CN106959815A - Electronic equipment and photographic method - Google Patents
Electronic equipment and photographic method Download PDFInfo
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- CN106959815A CN106959815A CN201710189072.9A CN201710189072A CN106959815A CN 106959815 A CN106959815 A CN 106959815A CN 201710189072 A CN201710189072 A CN 201710189072A CN 106959815 A CN106959815 A CN 106959815A
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- touch
- trigger condition
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/62—Control of parameters via user interfaces
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/67—Focus control based on electronic image sensor signals
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- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
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- General Physics & Mathematics (AREA)
- Studio Devices (AREA)
- User Interface Of Digital Computer (AREA)
- Position Input By Displaying (AREA)
Abstract
Photographic method the embodiments of the invention provide a kind of electronic equipment and applied to electronic equipment.The electronic equipment of the embodiment of the present invention, including：Touch sensing unit, configures to receive the continuation touch operation from user, and obtain the touch parameter on continuation touch operation；Control unit, configure to determine whether the Part I of the touch parameter from touch sensing unit meets focusing trigger condition, and after the Part I for touching parameter meets focusing trigger condition, it is determined that whether the Part II of the touch parameter from touch sensing unit meets trigger condition of taking pictures；Imaging unit, is configured to carry out focus operation when control unit determines that the Part I for touching parameter meets focusing trigger condition, and carry out photographing operation when control unit determines that the Part II for touching parameter meets and takes pictures trigger condition.
Description
The application is a divisional application of an invention patent application with the application number of 201010597386.0 and the application date of 2010, 12 months and 20 days.
Technical Field
The embodiment of the invention relates to electronic equipment and a photographing method applied to the electronic equipment.
Background
Currently, various electronic devices having a photographing function have been widely used, such as a personal computer, a Personal Digital Assistant (PDA), a portable cellular phone, and a portable music player. In addition, in these electronic devices, a touch sensing unit for receiving an input of a user is generally included to facilitate the operation of the user. The touch sensing unit may include a touch sensing area that may be formed of a sensor element such as a capacitive touch sensor or a resistive touch sensor. The user can perform actions such as single click, double click, drag, etc. on the touch control area to implement the corresponding control function.
However, in the conventional electronic apparatus, when a photographing operation is performed, it is generally necessary to perform a click operation on the touch sensing unit using an operation body such as a finger. Since the electronic device completes the focusing operation and the photographing operation after the focusing operation according to one-time clicking operation performed by an operation body such as a finger on the touch sensing unit, the user often cannot determine the specific time when the electronic device performs the photographing operation. Therefore, the electronic device may be held unstably when a photographing operation is performed, so that the obtained photo is blurred, and the requirement for the anti-shake function of the system of the electronic device is high.
In the existing electronic apparatus, a method of completing a focusing operation by a first operation and completing a photographing operation by a second operation is proposed to solve the above-described problem. That is, the image of the subject is acquired by performing the operation twice during the photographing, so that the user can clearly know the exact timing of the photographing operation performed after the focusing operation. However, since the first operation and the second operation are performed separately, when the second operation is performed, touch on the electronic device is caused, so that the possibility that the electronic device is unstable when the photographing operation is performed is increased, and therefore, the method does not solve the problem that the obtained picture is blurred due to the fact that the electronic device may be held unstably when the photographing operation is performed, and the requirement for the anti-shake function of the system of the electronic device is higher.
Disclosure of Invention
An object of an embodiment of the present invention is to provide an electronic device and a photographing method applied to the electronic device, so as to solve the above problems.
An embodiment of the present invention provides an electronic device, including: the touch sensing unit is configured to receive continuous touch operation from a user and obtain touch parameters related to the continuous touch operation; the control unit is configured to determine whether a first part of the touch parameters from the touch sensing unit meets a focusing trigger condition, and determine whether a second part of the touch parameters from the touch sensing unit meets a photographing trigger condition after the first part of the touch parameters meets the focusing trigger condition; and the imaging unit is configured to perform focusing operation when the control unit determines that the first part of the touch parameters meets the focusing trigger condition, and perform photographing operation when the control unit determines that the second part of the touch parameters meets the photographing trigger condition.
Another embodiment of the present invention provides a photographing method applied to an electronic device, where the electronic device includes a touch sensing unit, and an operating body performs a continuous touch operation on the touch sensing unit, and the method includes: obtaining a first portion of touch parameters for a sustained touch operation; determining whether the first portion of the touch parameters satisfies a focus trigger condition; focusing operation is carried out when the touch parameters meet the focusing triggering conditions; obtaining a second portion of the touch parameters for the sustained touch operation; determining whether the second part of the touch parameters meets a photographing triggering condition; and when the second part of the touch parameters meets the photographing triggering condition, performing photographing operation.
Through the scheme provided by the embodiment of the invention, the user can accurately know the specific time of the electronic equipment for carrying out the photographing operation, so that the preparation is made for stably holding the electronic equipment at the moment of carrying out the photographing operation. In addition, according to the scheme provided by the embodiment of the invention, the user completes shooting by executing the continuous touch operation, so that the possibility that the electronic equipment is touched by the user when the shooting operation is carried out is reduced. So that the anti-jitter requirements on the system of the electronic device will be relatively low.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below. The drawings in the following description are merely exemplary embodiments of the invention.
Fig. 1 is a block diagram showing an exemplary configuration of an electronic apparatus according to an embodiment of the present invention.
Fig. 2 is an explanatory diagram showing an example case where a finger performs a continuous touch operation on the touch sensing unit.
Fig. 3 is an explanatory diagram showing another example case where a finger performs a continuous touch operation on the touch sensing unit.
Fig. 4 is a block diagram illustrating an exemplary structure of an electronic device according to another embodiment of the present invention.
Fig. 5 is a flowchart describing a photographing method according to an embodiment of the present invention.
Fig. 6 is a flowchart describing a photographing method according to another embodiment of the present invention.
Detailed Description
Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. Note that in the present specification and the drawings, steps and elements having substantially the same structure are denoted by the same reference numerals, and repeated explanation of the steps and elements will be omitted.
In the following embodiments of the present invention, an electronic device refers to a device capable of communicating with other devices. Specific forms of electronic devices include, but are not limited to, personal computers, Personal Digital Assistants (PDAs), portable cellular telephones, portable music players, and the like.
Next, an electronic apparatus according to an embodiment of the present invention is described with reference to fig. 1. Fig. 1 is a block diagram illustrating an exemplary configuration of an electronic device 100 according to an embodiment of the present invention. As shown in fig. 1, the electronic device 100 of the present embodiment includes: a touch sensing unit 110, a control unit 120, and an imaging unit 130. The touch sensing unit 110 may receive a continuous touch operation from a user and obtain touch parameters related to the continuous touch operation. The touch sensing unit 110 may include a touch sensing element such as a pressure-sensitive, electrostatic touch panel, or capacitive touch panel. The control unit 120 may determine whether a first portion of the touch parameters from the touch sensing unit satisfies a focusing trigger condition, and determine whether a second portion of the touch parameters from the touch sensing unit satisfies a photographing trigger condition after the first portion of the touch parameters satisfies the focusing trigger condition. The imaging unit 130 may perform a focusing operation when the control unit 120 determines that the first portion of the touch parameters satisfies the focusing trigger condition, and the imaging unit 130 performs a photographing operation when the control unit 120 determines that the second portion of the touch parameters satisfies the photographing trigger condition.
Fig. 2 is an explanatory diagram showing an example case where a finger performs a continuous touch operation on the touch sensing unit. Fig. 3 is an explanatory diagram showing another example case where a finger performs a continuous touch operation on the touch sensing unit. Next, the electronic apparatus 100 will be described in detail with reference to fig. 2 and 3.
In the embodiment shown in fig. 2, the description will be made taking the sustained touch operation as the pressing operation as an example. The touch point of the finger on the touch sensing unit 110 is a. In the case that the touch sensing unit is a capacitive touch sensing unit, the first part of the touch parameter and the second part of the touch parameter may be sensing capacitance values generated by a pressing operation, and the focusing trigger condition may be a first predetermined sensing capacitance value and the photographing trigger condition may be a second predetermined sensing capacitance value. In addition, the second predetermined sensing capacitance value may be greater than the first predetermined sensing capacitance value.
When the touch sensing unit 110 detects a continuous pressing operation on which a finger is pressed, the touch sensing unit 110 obtains a sensing capacitance value generated on the touch sensing unit as a touch parameter related to the continuous touch operation. Specifically, when the touch sensing unit 110 detects that a finger starts a continuous pressing operation thereon, the touch sensing unit 110 may obtain a sensing capacitance value generated thereon by the pressing operation as a first part of a touch parameter regarding the continuous touch operation. The control unit 120 determines whether the first portion of the touch parameters satisfies the focus trigger condition. For example, the control unit 120 determines whether the first portion of the touch parameter is greater than or equal to a first predetermined induced capacitance value. When the control unit 120 determines that the first portion of the touch parameter is greater than or equal to the first predetermined sensing capacitance value, the imaging unit 130 performs a focusing operation. After the control unit 120 determines that the first portion of the touch parameter is greater than or equal to the first predetermined sensing capacitance value, when the touch sensing unit 110 detects that the pressing operation performed thereon by the finger is not ended, the sensing capacitance value generated thereon by the pressing operation may be obtained as the second portion of the touch parameter with respect to the sustained touch operation. The control unit 120 determines whether the second part of the touch parameters satisfies the photographing trigger condition. For example, the control unit 120 determines whether the second portion of the touch parameter is greater than or equal to a second predetermined induced capacitance value. When the control unit 120 determines that the second portion of the touch parameter is greater than or equal to the second predetermined sensing capacitance value, the imaging unit 130 performs a photographing operation.
Alternatively, in a case where the touch sensing unit is a pressure touch sensing unit, the first portion of the touch parameters and the second portion of the touch parameters may be pressure values generated by a pressing operation, and the focusing trigger condition may be a first predetermined pressure value and the photographing trigger condition may be a second predetermined pressure value. Further, the second predetermined pressure value may be greater than the first predetermined pressure value.
When the touch sensing unit 110 detects a continuous pressing operation on which a finger is pressed, the touch sensing unit 110 obtains a pressure value generated on the touch sensing unit 110 by the pressing operation as a touch parameter related to the continuous touch operation. Specifically, when the touch sensing unit 110 detects that the finger starts a continuous pressing operation thereon, the touch sensing unit 110 may obtain a pressure value generated thereon by the pressing operation as a first part of the touch parameter regarding the continuous touch operation. The control unit 120 determines whether the first portion of the touch parameters satisfies the focus trigger condition. For example, the control unit 120 determines whether the first portion of the touch parameter is greater than or equal to a first predetermined pressure value. When the control unit 120 determines that the first portion of the touch parameter is greater than or equal to the first predetermined pressure value, the imaging unit 130 performs a focusing operation. The touch control unit 120 may obtain a pressure value generated by the pressing operation on the touch sensing unit 110 as a second part of the touch parameter related to the sustained touch operation when the touch sensing unit 110 detects that the pressing operation performed by the finger on the touch sensing unit is not ended after determining that the first part of the touch parameter is greater than or equal to the first predetermined pressure value. The control unit 120 determines whether the second part of the touch parameters satisfies the photographing trigger condition. For example, the control unit 120 determines whether the second portion of the touch parameter is greater than or equal to a second predetermined pressure value. When the control unit 120 determines that the second portion of the touch parameter is greater than or equal to the second predetermined pressure value, the imaging unit 130 performs a photographing operation.
In the embodiment shown in fig. 3, the description will be made taking as an example a combination of a continuous touch operation as a pressing operation and a moving operation. The touch point of the finger on the touch sensing unit 110 in the pressing operation is a, and the finger moves from point a to point B on the touch sensing unit 110 in the direction indicated by the arrow in the moving operation. During the operation from the pressing operation to the moving operation, the finger does not leave the touch sensing unit 110 at all times. In this embodiment, the touch sensing unit is a capacitive touch sensing unit. The first part of the touch parameter may be an induced capacitance value generated by a pressing operation, and the second part of the touch parameter may be a movement vector corresponding to a moving operation. The focusing trigger condition may be a focusing induction capacitance value, and the photographing trigger condition may be a photographing displacement and/or a predetermined direction.
When the touch sensing unit 110 detects a combined operation of a pressing operation and a moving operation of a finger thereon, the touch sensing unit 110 obtains a sum of a sensing capacitance value and a touch signal generated thereon by the pressing operationThe movement vector serves as a touch parameter for the sustained touch operation. Specifically, when the touch sensing unit 110 detects that a finger starts a pressing operation thereon, the touch sensing unit 110 may obtain a sensing capacitance value generated thereon by the pressing operation as a first part of a touch parameter regarding a continuous touch operation. The control unit 120 determines whether the first portion of the touch parameters satisfies the focus trigger condition. For example, the control unit 120 determines whether the first portion of the touch parameter is greater than or equal to the focus induced capacitance value. When the control unit 120 determines that the first portion of the touch parameter is greater than or equal to the focus induction capacitance value, the imaging unit 130 performs a focusing operation. After the control unit 120 determines that the first portion of the touch parameter is greater than or equal to the focus sensing capacitance value, when the touch sensing unit 110 detects that the finger moves thereon from point a to point B, a movement vector on which the movement operation is performed may be obtainedAs a second part of the touch parameters for the sustained touch operation. The control unit 120 determines whether the second part of the touch parameters satisfies the photographing trigger condition. For example, the control unit 120 determines a movement vectorWhether the length | AB | of (a) is greater than or equal to the photographing displacement. The length of the photographing displacement can be preset according to specific requirements. When the control unit 120 determines that the second portion of the touch parameter is greater than or equal to the photographing displacement, the imaging unit 130 performs a photographing operation. Further, as described above, the photographing trigger condition may include a predetermined direction. In the case where the photographing trigger condition includes a predetermined direction, the control unit 120 determines a movement vectorWhether the direction of (d) corresponds to a predetermined direction. When moving vectorThe imaging unit 130 performs a photographing operation when the direction of (d) coincides with a predetermined direction.
In the embodiment shown in fig. 2 and 3, the focus position of the imaging unit 130 for performing the focusing operation may be preset, and the imaging unit 130 may be controlled by performing the continuous touch operation at an arbitrary position on the touch sensing unit 110.
In an alternative embodiment, the electronic device may further include a display unit (not shown). The touch sensing unit may be disposed to overlap the display unit. The photographing prompt icon may be displayed in the display unit, and the imaging unit 130 may be controlled only when the user performs a continuous touch operation on a position corresponding to the photographing prompt icon on the touch sensing unit.
In another alternative embodiment, the electronic device may further include a display unit (not shown), the touch sensing unit may be disposed to overlap the display unit, and the imaging unit may be controlled by performing a continuous touch operation at any position on the touch sensing unit. In addition, the imaging unit may perform a focusing operation according to a position of a touch point indicated by the second portion of the touch parameter detected by the touch sensing unit.
Next, an electronic apparatus according to another embodiment of the present invention is described with reference to fig. 4. Fig. 4 is a block diagram illustrating an exemplary structure of an electronic device 400 according to another embodiment of the present invention. As shown in fig. 4, similar to the electronic device 100, the electronic device 400 includes: a touch sensing unit 410, a control unit 420, and an imaging unit 430. The touch sensing unit 410 may receive a continuous touch operation from a user and obtain touch parameters related to the continuous touch operation. The touch sensing unit 410 may include a touch sensing element such as a pressure-sensitive, electrostatic touch panel, or capacitive touch panel. The control unit 420 may determine whether a first portion of the touch parameters from the touch sensing unit satisfies a focusing trigger condition, and determine whether a second portion of the touch parameters from the touch sensing unit satisfies a photographing trigger condition after the first portion of the touch parameters satisfies the focusing trigger condition. The imaging unit 430 may perform a focusing operation when the control unit 420 determines that the first portion of the touch parameters satisfies the focusing trigger condition, and the imaging unit 430 performs a photographing operation when the control unit 420 determines that the second portion of the touch parameters satisfies the photographing trigger condition.
The electronic apparatus shown in fig. 4 is different from the electronic apparatus shown in fig. 1 in that the control unit 420 may also determine whether the second part of the touch parameters satisfies the focal length change trigger condition after the first part of the touch parameters satisfies the focusing trigger condition and when the second part of the touch parameters does not satisfy the photographing trigger condition. When the control unit 420 determines that the second part of the touch parameter satisfies the focus change trigger condition, the imaging unit 430 may also perform a focus change operation corresponding to the second part of the touch parameter.
Specifically, in a case where the touch sensing unit is a capacitive touch sensing unit, the focusing trigger condition may be a first predetermined sensing capacitance value, the photographing trigger condition may be a second predetermined sensing capacitance value, and the focus changing trigger condition may be a predetermined direction. In addition, the second predetermined sensing capacitance value may be greater than the first predetermined sensing capacitance value.
When the touch sensing unit detects that a finger starts a continuous pressing operation thereon, the touch sensing unit may obtain a sensing capacitance value generated thereon by the pressing operation as a first part of a touch parameter related to the continuous touch operation. The control unit determines whether the first portion of the touch parameters satisfies a focus trigger condition. For example, the control unit determines whether the first portion of the touch parameter is greater than or equal to a first predetermined induced capacitance value. When the control unit determines that the first part of the touch parameter is greater than or equal to a first preset induction capacitance value, the imaging unit carries out focusing operation. After the control unit determines that the first part of the touch parameters is greater than or equal to the first predetermined sensing capacitance value, when the touch sensing unit detects that the finger is not away, a movement vector when the finger performs a moving operation thereon or a sensing capacitance value generated when the finger continues to perform a pressing operation thereon may be obtained as the second part of the touch parameters with respect to the continuous touch operation. The control unit determines whether the second portion of the touch parameters satisfies a photographing trigger condition or a focus change trigger condition. For example, the control unit determines whether the second portion of the touch parameter is greater than or equal to a second predetermined induced capacitance value or coincides with the predetermined direction. When the control unit determines that the second part of the touch parameter is larger than or equal to the second preset induction capacitance value, the imaging unit performs photographing operation. And when the control unit determines that the second portion of the touch parameter coincides with the predetermined direction, the imaging unit performs a zoom operation corresponding to the direction.
After the zooming operation is performed, the control unit can repeat the step of determining whether the second part of the touch parameters is greater than or equal to a second preset induction capacitance value or is consistent with the preset direction according to the touch parameters of the current continuous touch operation until whether the second part of the touch parameters is greater than or equal to the second preset induction capacitance value or the finger leaves the touch induction unit.
Through the electronic equipment according to the above embodiment, the user can accurately know the specific time of the electronic equipment for performing the photographing operation, so that preparation is made for stably holding the electronic equipment at the moment of performing the photographing operation. Furthermore, since in the electronic apparatus according to the above embodiment, the user completes shooting by performing the continuous touch operation, the possibility that the electronic apparatus is touched by the user when performing the photographing operation is reduced. So that the anti-jitter requirements on the system of the electronic device will be relatively low.
Next, a photographing method according to an embodiment of the present invention is described with reference to fig. 5. Fig. 5 is a flowchart describing a photographing method according to an embodiment of the present invention. The photographing method 5000 may include an electronic device of a touch sensing unit. In the photographing method 5000, the operator performs a continuous touch operation on the touch sensing unit. And the steps in the photographing method 5000 can be respectively performed by the corresponding units in the electronic device of fig. 1 described above. Therefore, for the sake of brevity of description, it is not described in detail.
In step S5010 of fig. 5, a first part of the touch parameters regarding the sustained touch operation is obtained. In step S5020, it is determined whether the first portion of the touch parameters satisfies the focus trigger condition. When it is determined in step S5020 that the touch parameter satisfies the focusing trigger condition, a focusing operation is performed in step S5030. Then, in step S5040, a second portion of the touch parameters for the sustained touch operation is obtained. In step S5050, it is determined whether the second part of the touch parameters satisfies the photographing trigger condition. When it is determined in step S5050 that the second portion of the touch parameters satisfies the photographing trigger condition, a photographing operation is performed in step S5060.
As described above, the persistent touch operation may be a press operation. In the case that the touch sensing unit is a capacitive touch sensing unit, the first part of the touch parameter and the second part of the touch parameter may be sensing capacitance values generated by a pressing operation, the focusing trigger condition may be a first predetermined sensing capacitance value, and the photographing trigger condition may be a second predetermined sensing capacitance value. And the second predetermined inductive capacitance value may be greater than the first predetermined inductive capacitance value.
Alternatively, in the case that the touch sensing unit is a pressure touch sensing unit, the first portion of the touch parameters and the second portion of the touch parameters may be pressure values generated by a pressing operation, the focusing trigger condition may be a first predetermined pressure value, and the photographing trigger condition may be a second predetermined pressure value. And the second predetermined pressure value is greater than the first predetermined pressure value.
Further, in the case where the touch sensing unit is a capacitive touch sensing unit, the continuous touch operation may also be a combination of a pressing operation and a moving operation. The first part of the touch parameter is an induction capacitance value generated by pressing operation, the second part of the touch parameter is a movement vector corresponding to the movement operation, the focusing trigger condition is a focusing induction capacitance value, and the photographing trigger condition is a photographing vector.
The specific operations have been described in detail above in conjunction with fig. 2 and 3, and thus, for brevity of description, no further description is provided.
Next, a photographing method according to an embodiment of the present invention is described with reference to fig. 6. Fig. 6 is a flow chart depicting a method 6000 for taking a picture according to another embodiment of the invention.
As shown in fig. 6, similar to steps S5010 to S5060 of the method 5000 shown in fig. 5, in step S6010 of fig. 6, a first part of touch parameters regarding a persistent touch operation is obtained. In step S6020, it is determined whether the first part of the touch parameters satisfies the focus trigger condition. When it is determined in step S6020 that the touch parameter satisfies the focus trigger condition, a focus operation is performed in step S6030. Then, in step S6040, a second part of the touch parameters regarding the sustained touch operation is obtained. In step S6050, it is determined whether the second part of the touch parameters satisfies the photographing trigger condition. When it is determined in step S6050 that the second part of the touch parameters satisfies the photographing trigger condition, a photographing operation is performed in step S6060.
The method shown in fig. 6 is different from the method shown in fig. 5 in that the photographing method 6000 further includes step S6070 and step S6080. Specifically, after the first part of the touch parameters satisfies the focus trigger condition and when the second part of the touch parameters does not satisfy the photographing trigger condition in step S6070, it is determined whether the second part of the touch parameters satisfies the focus change trigger condition. When it is determined that the second part of the touch parameters satisfies the focal length change triggering condition, a focal length change operation corresponding to the second part of the touch parameters is performed in step S6080. The focus changing trigger condition is different from the photographing trigger condition.
Further, after step S6080 is performed, steps S6050 to S6080 may be repeated until it is determined in step S6050 that the second part of the touch parameters satisfies the photographing trigger condition.
Through the photographing method according to the above embodiment, the user can accurately know the specific time of the photographing operation of the electronic device, so that preparation is made for stably holding the electronic device at the moment of the photographing operation. Furthermore, since the user completes photographing by performing the continuous touch operation in the photographing method according to the above embodiment, the possibility that the electronic apparatus is touched by the user while performing the photographing operation is reduced. So that the anti-jitter requirements on the system of the electronic device will be relatively low.
Those of ordinary skill in the art will appreciate that the elements and algorithm steps of the examples described in connection with the embodiments disclosed herein may be embodied in electronic hardware, computer software, or combinations of both, and that the components and steps of the examples have been described in a functional general in the foregoing description for the purpose of illustrating clearly the interchangeability of hardware and software. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
It should be understood by those skilled in the art that various modifications, combinations, partial combinations and substitutions may be made in the present invention depending on design requirements and other factors as long as they are within the scope of the appended claims and their equivalents.
Claims (4)
1. An electronic device, comprising:
the touch sensing unit is configured to receive continuous touch operation from a user and obtain a first part and a second part of touch parameters related to the continuous touch operation;
the control unit is configured to determine whether a first part of the touch parameters from the touch sensing unit meets a focusing trigger condition, and determine whether a second part of the touch parameters from the touch sensing unit meets a photographing trigger condition after the first part of the touch parameters meets the focusing trigger condition;
the imaging unit is configured to perform focusing operation when the control unit determines that the first part of the touch parameters meets the focusing trigger condition, and perform photographing operation when the control unit determines that the second part of the touch parameters meets the photographing trigger condition;
wherein,
the touch sensing unit is a capacitive touch sensing unit;
the continuous touch operation is a pressing operation;
the first part of the touch parameter and the second part of the touch parameter are induction capacitance values generated by the pressing operation;
the focusing trigger condition is a first preset induction capacitance value; and
the photographing triggering condition is a second predetermined sensing capacitance value,
wherein the second predetermined inductive capacitance value is greater than the first predetermined inductive capacitance value.
Or,
the touch sensing unit is a pressure touch sensing unit;
the continuous touch operation is a pressing operation;
the first part of the touch parameter and the second part of the touch parameter are pressure values generated by the pressing operation;
the focusing trigger condition is a first preset pressure value; and
the photographing triggering condition is a second predetermined pressure value,
wherein the second predetermined pressure value is greater than the first predetermined pressure value.
2. The electronic device of claim 1,
the control unit is further configured to determine whether a second portion of the touch parameters satisfies a focus change trigger condition after the first portion of the touch parameters satisfies a focus trigger condition and when the second portion of the touch parameters does not satisfy the photograph trigger condition; and
the imaging unit is further configured to perform a focus change operation corresponding to the second portion of the touch parameter when the control unit determines that the second portion of the touch parameter satisfies the focus change trigger condition,
wherein the focus change trigger condition is different from the photographing trigger condition.
3. A photographing method is applied to an electronic device, the electronic device comprises a touch sensing unit, an operating body carries out continuous touch operation on the touch sensing unit, and the method comprises the following steps:
obtaining a first portion of touch parameters for the sustained touch operation;
determining whether a first portion of the touch parameters satisfies a focus trigger condition;
when the touch parameter meets the focusing trigger condition, focusing operation is carried out; obtaining a second portion of touch parameters for the sustained touch operation;
determining whether a second portion of the touch parameters meets a photographing trigger condition;
when the second part of the touch parameters meets the photographing triggering condition, photographing operation is carried out;
wherein,
the touch sensing unit is a capacitive touch sensing unit;
the continuous touch operation is a pressing operation;
the first part of the touch parameter and the second part of the touch parameter are induction capacitance values generated by the pressing operation;
the focusing trigger condition is a first preset induction capacitance value; and
the photographing triggering condition is a second predetermined sensing capacitance value,
wherein the second predetermined inductive capacitance value is greater than the first predetermined inductive capacitance value.
Or,
the touch sensing unit is a pressure touch sensing unit;
the continuous touch operation is a pressing operation;
the first part of the touch parameter and the second part of the touch parameter are pressure values generated by the pressing operation;
the focusing trigger condition is a first preset pressure value; and
the photographing triggering condition is a second predetermined pressure value,
wherein the second predetermined pressure value is greater than the first predetermined pressure value.
4. The method of claim 3, further comprising:
determining whether a second portion of the touch parameters satisfies a focus change trigger condition after the first portion of the touch parameters satisfies the focus trigger condition and when the second portion of the touch parameters does not satisfy the photograph trigger condition; and
performing a focus change operation corresponding to the second portion of the touch parameters when it is determined that the second portion of the touch parameters satisfies the focus change trigger condition,
wherein the focus change trigger condition is different from the photographing trigger condition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710189072.9A CN106959815A (en) | 2010-12-20 | 2010-12-20 | Electronic equipment and photographic method |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105973860A CN102541320A (en) | 2010-12-20 | 2010-12-20 | Electronic device and photographing method |
| CN201710189072.9A CN106959815A (en) | 2010-12-20 | 2010-12-20 | Electronic equipment and photographic method |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105973860A Division CN102541320A (en) | 2010-12-20 | 2010-12-20 | Electronic device and photographing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106959815A true CN106959815A (en) | 2017-07-18 |
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105973860A Pending CN102541320A (en) | 2010-12-20 | 2010-12-20 | Electronic device and photographing method |
| CN201710189072.9A Pending CN106959815A (en) | 2010-12-20 | 2010-12-20 | Electronic equipment and photographic method |
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| CN102902452A (en) * | 2012-08-06 | 2013-01-30 | 北京小米科技有限责任公司 | Method for photographing image and mobile terminal |
| CN102833398B (en) * | 2012-08-09 | 2016-03-02 | 广东欧珀移动通信有限公司 | A kind of method and mobile terminal entering Photographing Mode fast |
| CN103856710A (en) * | 2012-12-04 | 2014-06-11 | 腾讯科技（深圳）有限公司 | Image obtaining method and device |
| CN103135927B (en) * | 2013-01-25 | 2015-09-30 | 广东欧珀移动通信有限公司 | A kind of mobile terminal rapid focus photographic method and system |
| CN104104858B (en) * | 2013-04-12 | 2017-12-19 | 上海果壳电子有限公司 | Slide photographic method, system and handheld device |
| CN104301597B (en) * | 2013-07-16 | 2019-11-22 | 深圳富泰宏精密工业有限公司 | Control system of taking pictures and method |
| CN103973975B (en) * | 2014-04-10 | 2017-11-07 | 北京智谷睿拓技术服务有限公司 | Exchange method, device and user equipment |
| CN104469144B (en) * | 2014-10-31 | 2017-06-09 | 广东欧珀移动通信有限公司 | Photographic method and electronic equipment |
| CN104850259A (en) * | 2015-04-29 | 2015-08-19 | 努比亚技术有限公司 | Combination operation method, combination operation apparatus, touch screen operating method and electronic device |
| CN104917958B (en) * | 2015-04-30 | 2019-04-30 | 深圳市万普拉斯科技有限公司 | Photographing method and device |
| CN105611143B (en) * | 2015-09-15 | 2018-03-02 | 广东欧珀移动通信有限公司 | The photographic method and electronic equipment of a kind of electronic equipment |
| CN105159594A (en) * | 2015-09-29 | 2015-12-16 | 努比亚技术有限公司 | Touch photographing device and method based on pressure sensor, and mobile terminal |
| CN105430259A (en) * | 2015-10-30 | 2016-03-23 | 努比亚技术有限公司 | Pressure control focusing shooting device, pressure control focusing shooting method and mobile terminal |
| CN106791352A (en) * | 2015-11-25 | 2017-05-31 | 中兴通讯股份有限公司 | A kind of photographic method, device and terminal |
| CN105704370B (en) * | 2016-01-20 | 2019-04-16 | Oppo广东移动通信有限公司 | Video record processing method and device |
| CN105912233B (en) * | 2016-04-01 | 2019-03-26 | Oppo广东移动通信有限公司 | A kind of photographic method and terminal |
| CN106331490B (en) * | 2016-08-26 | 2019-04-12 | Oppo广东移动通信有限公司 | Photographing processing method and device and mobile terminal |
| CN106506801A (en) * | 2016-09-23 | 2017-03-15 | 维沃移动通信有限公司 | A kind of method of adjustment camera zoom magnification and mobile terminal |
| CN108255344A (en) * | 2018-01-24 | 2018-07-06 | 广东小天才科技有限公司 | Question searching method and system applied to handheld photographing equipment and handheld photographing equipment |
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