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WO2009118835A1 - Dispositif de traitement d'affichage d'image, procédé de traitement d'affichage d'image et programme de traitement d'affichage d'image - Google Patents

Dispositif de traitement d'affichage d'image, procédé de traitement d'affichage d'image et programme de traitement d'affichage d'image Download PDF

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Publication number
WO2009118835A1
WO2009118835A1 PCT/JP2008/055699 JP2008055699W WO2009118835A1 WO 2009118835 A1 WO2009118835 A1 WO 2009118835A1 JP 2008055699 W JP2008055699 W JP 2008055699W WO 2009118835 A1 WO2009118835 A1 WO 2009118835A1
Authority
WO
WIPO (PCT)
Prior art keywords
screen
image display
display processing
pointer
shaking
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/JP2008/055699
Other languages
English (en)
Japanese (ja)
Inventor
道人 垣江
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to PCT/JP2008/055699 priority Critical patent/WO2009118835A1/fr
Publication of WO2009118835A1 publication Critical patent/WO2009118835A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • 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
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/0346—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of the device orientation or free movement in a 3D space, e.g. 3D mice, 6-DOF [six degrees of freedom] pointers using gyroscopes, accelerometers or tilt-sensors
    • 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
    • G06F3/017—Gesture based interaction, e.g. based on a set of recognized hand gestures
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/048—Indexing scheme relating to G06F3/048
    • G06F2203/04806—Zoom, i.e. interaction techniques or interactors for controlling the zooming operation

Definitions

  • the present invention relates to an image display processing device, an image display processing method, and an image display processing program, and more particularly to an image display processing device, an image display processing method, and an image display processing program for enlarging a screen to be displayed on a monitor.
  • An advantage of some aspects of the invention is that it provides an image display processing device, an image display processing method, and an image display processing program that facilitate a pointing operation.
  • an image display processing device for enlarging a screen to be displayed on a monitor.
  • This apparatus has shake detection means, determination means, and screen enlargement means.
  • the shaking detection means detects shaking of the housing.
  • the determining means determines whether or not the user is operating the pointer.
  • the screen enlargement means enlarges the screen around the pointer when it is determined that the shaking is equal to or greater than a predetermined threshold and the pointer is being operated.
  • the shaking of the casing is detected by the shaking detecting means.
  • the determination means determines whether or not the pointer is being operated.
  • the screen enlargement means determines that the shaking is equal to or greater than a predetermined threshold and the pointer is being operated, the screen is enlarged around the pointer.
  • FIG. 1 is a diagram showing an outline of the present invention.
  • the disclosed computer 1 (image display processing apparatus) includes a shake detection unit 2, a determination unit 3, and a screen enlargement unit 4.
  • the shake detection means 2 detects the shake of the casing.
  • the determination unit 3 determines whether or not the pointer displayed on the operation screen of the monitor 5 is operated by the user (during operation).
  • the screen enlarging means 4 enlarges the screen around the pointer when the shaking is equal to or greater than a predetermined threshold and the judgment means 3 judges that the user is operating the pointer.
  • FIG. 2 is a block diagram illustrating a hardware configuration of the portable device.
  • the entire portable device 100 is controlled by a CPU (Central Processing Unit) 101.
  • a RAM (Random Access Memory) 102, a memory 103, a graphic processing device 104, an input interface 105, an acceleration sensor 106, and a communication interface 107 are connected to the CPU 101 via a bus 108.
  • the RAM 102 temporarily stores at least part of an OS (Operating System) program and application programs to be executed by the CPU 101.
  • the RAM 102 stores various data necessary for processing by the CPU 101.
  • the memory 103 stores an OS and application programs.
  • a program file is stored in the memory 103.
  • a monitor 104 a is connected to the graphic processing device 104.
  • the graphic processing device 104 displays an image on the screen of the monitor 104a in accordance with a command from the CPU 101.
  • the monitor 104a is provided with a touch panel function.
  • a finger or a dedicated pointing device for example, a stylus pen
  • touches the screen the touched position is detected and a signal is transmitted to the input interface 105.
  • the input interface 105 is connected to a monitor 104a and an input unit 105a including a numeric keypad and a cross key.
  • the input interface 105 transmits signals sent from the monitor 104 a and the input unit 105 a to the CPU 101 via the bus 108.
  • the acceleration sensor 106 detects shaking with respect to the portable device 100 and transmits a detection signal to the CPU 101 via the bus 108.
  • the communication interface 107 is connected to the wireless network 10.
  • the communication interface 107 transmits / receives data to / from an exchange (not shown) via the wireless network 10.
  • the processing functions of the present embodiment can be realized.
  • the following functions are provided in the mobile device 100.
  • FIG. 3 is a block diagram illustrating functions of the mobile device.
  • the portable device 100 includes a control unit 110, an operation unit 120, a display unit 130, and a shake detection unit 140.
  • the control unit 110 is configured by one function of the CPU 101 and performs overall control of the portable device 100.
  • the operation unit 120 includes one function of the input interface 105, and sends the command to the control unit 110 in response to a user operation input.
  • the display unit 130 is configured by one function of the graphic processing device 104, and displays information on the screen in accordance with a command from the control unit 110, and visually conveys the contents to the user.
  • the shake detection unit 140 includes the acceleration sensor 106, and when detecting the shake of the mobile device 100, sends information on the magnitude of the shake and the time of the shake to the control unit 110.
  • FIG. 4 is a diagram illustrating a screen when the shaking of the portable device is not detected
  • FIG. 5 is a diagram illustrating the screen when the shaking is detected.
  • the user is trying to align the pointer 23 to point to the pointing object (the close window button 22 of the window 21 in FIG. 4) displayed on the monitor 104a.
  • the enlargement ratio may be set in advance according to the magnitude of the shake and the length of the shake (the control unit 110 may change the enlargement ratio step by step according to the level of the shake), and the user can change the enlargement ratio.
  • An arbitrary size may be set.
  • FIG. 6 is a flowchart showing the screen enlargement operation of the mobile device.
  • the control unit 110 instructs the display unit 130 to display a normal screen (an unenlarged screen) on the monitor 104a in a state where the shake detection unit 140 has not detected a shake (step S1).
  • control unit 110 determines whether or not there is shake detection information from the shake detection unit 140.
  • the shake detection unit 140 detects a shake
  • the shake information is sent to the control unit 110, and the control unit 110 determines whether the shake is greater than or equal to a threshold (step S2).
  • Step S3 the control unit 110 determines whether or not the user is operating the pointing device (during the pointing operation) (Step S3). This criterion will be described in detail later.
  • Step S3 When the pointing operation is not being performed (No in Step S3), the process proceeds to Step S2 and waits for the shaking exceeding the threshold value.
  • the control unit 110 When the pointing operation is being performed (Yes in step S3), the control unit 110 outputs a screen display enlargement instruction centered on the pointer 23 to the display unit 130 (step S4).
  • the control unit 110 determines whether either the shaking or the pointing operation has been completed based on the shaking detection information from the shaking detection unit 140 and the pointing operation information from the operation unit 120 (step S5).
  • Step S5 If neither shaking nor pointing operation has been completed (No in step S5), the screen display is continuously enlarged. When either the shaking or the pointing operation is completed (Yes in Step S5), the process proceeds to Step S1 and instructs the display unit 130 to display a normal screen.
  • FIG. 7 is a flowchart showing a process for determining whether or not a pointing operation is being performed.
  • the control unit 110 determines whether or not the pointing device continues to move for a set time (step S11).
  • step S11 When the pointing device has not moved for the set time or longer (No in step S11), the control unit 110 determines that the pointing operation is not being performed (step S12). When the pointing device continues to move for the set time or longer (Yes in step S11), it is determined whether or not the pointing object is close to the set value or more (step S13).
  • step S13 determines that the pointing operation is not being performed. If the pointing object is closer than the set value (Yes in step S13), the control unit 110 determines that a pointing operation is being performed (step S14).
  • the screen is automatically enlarged when there is a shake, and automatically returns to the original screen when the shake stops. Mistakes can be prevented. Further, when the pointing operation is not performed or when there is no shaking, it is possible to avoid a situation in which the screen is unnecessarily enlarged and the operation is difficult.
  • the screen is prevented from being enlarged due to a slight shaking or a momentary shaking, and the user does not feel bothered.
  • the screen is enlarged when a pointing operation is performed and shaking is detected, the screen is prevented from being enlarged when enlargement is not particularly necessary, and the user does not have to bother.
  • this Embodiment demonstrated to the example the case where it applied to a portable apparatus, this invention is not limited to this, It can apply also to PC etc. In this case, a mouse can be used as the pointing device.
  • the image display processing device, the image display processing method, and the image display processing program of the present invention have been described based on the illustrated embodiment, but the present invention is not limited to this, and the configuration of each unit is as follows. Any structure having a similar function can be substituted. Moreover, other arbitrary structures and processes may be added to the present invention.
  • the present invention may be a combination of any two or more configurations (features) of the above-described embodiments.
  • the above processing functions can be realized by a computer.
  • a program describing the processing contents of the functions that the portable device 100 should have is provided.
  • the program describing the processing contents can be recorded on a computer-readable recording medium.
  • the computer-readable recording medium include a magnetic recording device, an optical disk, a magneto-optical recording medium, and a semiconductor memory.
  • Examples of the magnetic recording device include a hard disk device (HDD), a flexible disk (FD), and a magnetic tape.
  • optical disk examples include a DVD (Digital Versatile Disc), a DVD-RAM (Random Access Memory), a CD-ROM (Compact Disc Read Only Memory), and a CD-R (Recordable) / RW (ReWritable).
  • magneto-optical recording medium examples include MO (Magneto-Optical disk).
  • the computer that executes the image display processing program stores, for example, a program recorded on a portable recording medium or a program transferred from a server computer in its own storage device. Then, the computer reads the program from its own storage device and executes processing according to the program. The computer can also read the program directly from the portable recording medium and execute processing according to the program. In addition, each time the program is transferred from the server computer, the computer can sequentially execute processing according to the received program.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Position Input By Displaying (AREA)
  • Controls And Circuits For Display Device (AREA)

Abstract

L’invention concerne une opération de pointage rendue facile. Un ordinateur (1) comprend un moyen de détection d'oscillation (2), un moyen de détermination (3) et un moyen d'agrandissement d'écran (4). Le moyen de détection d'oscillation (2) détecte l'oscillation d'un boîtier. Le moyen de détermination (3) détermine si un pointeur affiché sur l'écran de fonctionnement d'un moniteur (5) est utilisé par un utilisateur (en cours de fonctionnement) ou non. Le moyen d'agrandissement d'écran (4) agrandit l'écran avec le pointeur au centre lorsque l'oscillation est égale ou supérieure à un seuil défini précédemment et lorsqu'il est déterminé par le moyen de détermination (3) que le pointeur est en cours de fonctionnement.
PCT/JP2008/055699 2008-03-26 2008-03-26 Dispositif de traitement d'affichage d'image, procédé de traitement d'affichage d'image et programme de traitement d'affichage d'image Ceased WO2009118835A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/JP2008/055699 WO2009118835A1 (fr) 2008-03-26 2008-03-26 Dispositif de traitement d'affichage d'image, procédé de traitement d'affichage d'image et programme de traitement d'affichage d'image

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2008/055699 WO2009118835A1 (fr) 2008-03-26 2008-03-26 Dispositif de traitement d'affichage d'image, procédé de traitement d'affichage d'image et programme de traitement d'affichage d'image

Publications (1)

Publication Number Publication Date
WO2009118835A1 true WO2009118835A1 (fr) 2009-10-01

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PCT/JP2008/055699 Ceased WO2009118835A1 (fr) 2008-03-26 2008-03-26 Dispositif de traitement d'affichage d'image, procédé de traitement d'affichage d'image et programme de traitement d'affichage d'image

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WO (1) WO2009118835A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012068706A (ja) * 2010-09-21 2012-04-05 Alpine Electronics Inc 車載用ナビゲーション装置及び車載用ナビゲーション装置の手書き入力方法
CN107071155A (zh) * 2017-03-22 2017-08-18 上海斐讯数据通信技术有限公司 一种显示信息的动态调节系统及方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05298023A (ja) * 1992-04-20 1993-11-12 Matsushita Electric Ind Co Ltd アイコン選択方法
JPH07261720A (ja) * 1994-03-17 1995-10-13 Fujitsu Ltd 情報表示装置および情報表示制御方法
JPH10333871A (ja) * 1997-06-05 1998-12-18 Sony Corp 画像表示システム、表示装置、記録媒体
WO2006090584A1 (fr) * 2005-02-25 2006-08-31 Nec Corporation Dispositif mobile
JP2007190947A (ja) * 2006-01-17 2007-08-02 Xanavi Informatics Corp 車載情報端末

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05298023A (ja) * 1992-04-20 1993-11-12 Matsushita Electric Ind Co Ltd アイコン選択方法
JPH07261720A (ja) * 1994-03-17 1995-10-13 Fujitsu Ltd 情報表示装置および情報表示制御方法
JPH10333871A (ja) * 1997-06-05 1998-12-18 Sony Corp 画像表示システム、表示装置、記録媒体
WO2006090584A1 (fr) * 2005-02-25 2006-08-31 Nec Corporation Dispositif mobile
JP2007190947A (ja) * 2006-01-17 2007-08-02 Xanavi Informatics Corp 車載情報端末

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012068706A (ja) * 2010-09-21 2012-04-05 Alpine Electronics Inc 車載用ナビゲーション装置及び車載用ナビゲーション装置の手書き入力方法
CN107071155A (zh) * 2017-03-22 2017-08-18 上海斐讯数据通信技术有限公司 一种显示信息的动态调节系统及方法

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