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WO2012017107A1 - Dispositif d'enregistrement en trois dimensions pour téléphones mobiles - Google Patents

Dispositif d'enregistrement en trois dimensions pour téléphones mobiles Download PDF

Info

Publication number
WO2012017107A1
WO2012017107A1 PCT/ES2011/000254 ES2011000254W WO2012017107A1 WO 2012017107 A1 WO2012017107 A1 WO 2012017107A1 ES 2011000254 W ES2011000254 W ES 2011000254W WO 2012017107 A1 WO2012017107 A1 WO 2012017107A1
Authority
WO
WIPO (PCT)
Prior art keywords
mobile phone
camera
accessory device
images
image
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/ES2011/000254
Other languages
English (en)
Spanish (es)
Other versions
WO2012017107A8 (fr
Inventor
Fernando Ruiz Tadeo
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.)
ENGINEEA REMOTE TECHNOLOGIES SL
Original Assignee
ENGINEEA REMOTE TECHNOLOGIES SL
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 ENGINEEA REMOTE TECHNOLOGIES SL filed Critical ENGINEEA REMOTE TECHNOLOGIES SL
Publication of WO2012017107A1 publication Critical patent/WO2012017107A1/fr
Publication of WO2012017107A8 publication Critical patent/WO2012017107A8/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B35/00—Stereoscopic photography
    • G03B35/08—Stereoscopic photography by simultaneous recording
    • G03B35/10—Stereoscopic photography by simultaneous recording having single camera with stereoscopic-base-defining system
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/56—Accessories
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/00127—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture
    • H04N1/00281—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a telecommunication apparatus, e.g. a switched network of teleprinters for the distribution of text-based information, a selective call terminal
    • H04N1/00307—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a telecommunication apparatus, e.g. a switched network of teleprinters for the distribution of text-based information, a selective call terminal with a mobile telephone apparatus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H04N13/239—Image signal generators using stereoscopic image cameras using two 2D image sensors having a relative position equal to or related to the interocular distance

Definitions

  • the present invention relates to the equipment of image recording media in mobile phones, proposing a device that is capable of provisional coupling as an accessory, with respect to a mobile phone provided with an image-taking camera, for taking photographs and videos in three-dimensional format (3D).
  • each eye sees only what each of the cameras captures from the position in which they are located, exactly as if the eye were in the position of the corresponding camera at the time of capturing the image, so that the The brain processes the information in the same way as if the eyes were in the position of the respective cameras, thereby achieving the 3D image.
  • mobile phones have been provided with cameras for a long time to allow photographs and videos to be taken, so that, because the ability to capture photographs and videos is increasing, allowing photographs of many pixels and High resolution videos, mobile phones are being able to replace specific photo and video cameras for many applications.
  • a device designed to connect to a mobile phone provided with an image-taking camera is proposed, through its external connection port, to interact in combination with the mobile phone's camera, providing it with the ability to capture images of photos and videos in three dimensions.
  • This device object of the invention consists of a digital camera to capture and digitize images, a compression electronics to compress the images and a connector to connect to the port of External connection of the mobile phone application.
  • Any holder of a mobile phone provided with an image camera can make videos and photos in 3D.
  • the device is applicable to any mobile phone of which they are being used, without having to acquire a new specific mobile phone.
  • the accessory device By having the accessory device its own compression electronics, it can be of superior quality than the usual mobile phones, allowing higher resolutions than those that can be obtained directly with mobile phones.
  • the device object of the invention is very advantageous for the application to which it is intended, acquiring its own life and preferential character for the adaptation of mobile phones to 3D recording.
  • Figure 1 shows an exploded perspective of the assembly of a mobile phone and the device of the invention, in observation on the front face.
  • Figure 2 is an exploded perspective of the same previous set, in observation on the back side.
  • Figure 3 is a perspective view of the assembly of Figure 1 coupled.
  • Figure 4 is a perspective view of the assembly of Figure 2 coupled.
  • Figures 5, 6, 7, 8, 9 and 10 show diagrams of respective operating strategies for mixing the images obtained with a mobile phone and with the device of the invention, for the formation of 3D images.
  • the object of the invention relates to a device (1) intended to be coupled in an accessory manner with respect to a mobile phone (2) having an image-taking camera (3) associated with a compression electronics (4) and a CPU (5), to perform with the set of both elements, videos and photos in 3D.
  • the recommended device (1) consists of a digital camera (6) for analogue image capture and digitalization, a compression electronics (7) to compress the captured images and a connector (8) to establish connection with respect to the port (9) external connection of the mobile phone (2) application.
  • An operating strategy is that both the mobile phone (2) and the accessory device (1), make respective image captures (10 and 11), making the mobile phone (2), using its compression electronics (4), the Image compression (10) captured by your camera
  • Another operation strategy consists in that both the mobile phone (2) and the accessory device (1), make image captures (10 and 11), both images (10 and 11) being compressed by the compression electronics (4) of the mobile phone (2), sending the respective compressed images (12 and 13) to the CPU (5) of the mobile phone (2), from where they are exported in separate formats (14 and 15) of equal compression to respective separate files (16 and 17).
  • Another operating strategy consists in that both the mobile phone (2) and the accessory device (1), make image captures (10 and 11), both images (10 and 11) being compressed in only one by the compression electronics (7) of the accessory device (1), so that the resulting image (18) is sent to the CPU (5) of the mobile phone (2), from where it is exported in 3D format (19 ) to a file (20).
  • Another operating strategy consists in that both the mobile phone (2) and the accessory device (1), make image captures (10 and 11), the image (10) captured by the device being compressed mobile phone (2) by compression electronics (4) of the same mobile phone (2), sending the compressed image (10.1) to the compression electronics (7) of the accessory device (1), which decompresses said image (10.1), joining it with the image (11) captured by the device itself (1) accessory, compressing them into one, so that the resulting image (18) is sent to the CPU (5) of the mobile phone (2), from where it is exported in 3D format (19) to a file (20).
  • the compression electronics (7) of the accessory device (1) can be of higher processing capacity than the compression electronics (4) of the mobile phone (2), allowing to obtain high degrees compression and, therefore, a high quality resolution. In that sense, it may be preferable to use the operating strategy according to the embodiment of Figure 9, since the images (10 and 11) captured by the mobile phone (2) and by the accessory device (1) are compressed by high-performance compression electronics (7) of the accessory device (1), to form the 3D images.

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Studio Devices (AREA)
  • Telephone Set Structure (AREA)

Abstract

L'invention concerne un dispositif d'enregistrement en trois dimensions pour téléphones mobiles, qui est constitué par un dispositif (1) accessoire qui possède un appareil photo (6) numérique de prise de vues et qui peut être connecté à un téléphone mobile (2) équipé d'un appareil photo (3) de prise de vues, pour interagir avec ledit téléphone mobile (2), ce qui permet de générer des images en 3D à partir des images indépendantes capturées par l'appareil photo (3) du téléphone mobile (2) et par l'appareil photo (6) dudit dispositif (1) accessoire.
PCT/ES2011/000254 2010-08-04 2011-08-03 Dispositif d'enregistrement en trois dimensions pour téléphones mobiles Ceased WO2012017107A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ESP201001018 2010-08-04
ES201001018A ES2374348B1 (es) 2010-08-04 2010-08-04 Dispositivo de grabación en tres dimensiones para teléfonos móviles.

Publications (2)

Publication Number Publication Date
WO2012017107A1 true WO2012017107A1 (fr) 2012-02-09
WO2012017107A8 WO2012017107A8 (fr) 2012-08-09

Family

ID=45540581

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2011/000254 Ceased WO2012017107A1 (fr) 2010-08-04 2011-08-03 Dispositif d'enregistrement en trois dimensions pour téléphones mobiles

Country Status (2)

Country Link
ES (1) ES2374348B1 (fr)
WO (1) WO2012017107A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2394850A (en) * 2002-10-29 2004-05-05 Nec Technologies A cell phone that can take stereo images
EP1608135A1 (fr) * 2004-06-15 2005-12-21 Sony Ericsson Mobile Communications AB Dispositif portable de communication comportant deux cameras
WO2008014350A1 (fr) * 2006-07-25 2008-01-31 Qualcomm Incorporated Dispositif de capture d'images stéréo et de vidéo avec des capteurs numériques doubles et procédés d'utilisation de ceux-ci
WO2008014301A2 (fr) * 2006-07-25 2008-01-31 Qualcomm Incorporated Dispositif mobile à deux capteurs de caméra numérique et ses procédés d'utilisation

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2394850A (en) * 2002-10-29 2004-05-05 Nec Technologies A cell phone that can take stereo images
EP1608135A1 (fr) * 2004-06-15 2005-12-21 Sony Ericsson Mobile Communications AB Dispositif portable de communication comportant deux cameras
WO2008014350A1 (fr) * 2006-07-25 2008-01-31 Qualcomm Incorporated Dispositif de capture d'images stéréo et de vidéo avec des capteurs numériques doubles et procédés d'utilisation de ceux-ci
WO2008014301A2 (fr) * 2006-07-25 2008-01-31 Qualcomm Incorporated Dispositif mobile à deux capteurs de caméra numérique et ses procédés d'utilisation

Also Published As

Publication number Publication date
ES2374348B1 (es) 2012-10-22
WO2012017107A8 (fr) 2012-08-09
ES2374348A1 (es) 2012-02-16

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