IT1397294B1 - Dispositivo e metodo per il riconoscimento di occhiali per visione stereoscopica, e relativometodo di controllo della visualizzazione di un flusso video stereoscopico. - Google Patents

Dispositivo e metodo per il riconoscimento di occhiali per visione stereoscopica, e relativometodo di controllo della visualizzazione di un flusso video stereoscopico.

Info

Publication number
IT1397294B1
IT1397294B1 ITTO2010A000003A ITTO20100003A IT1397294B1 IT 1397294 B1 IT1397294 B1 IT 1397294B1 IT TO2010A000003 A ITTO2010A000003 A IT TO2010A000003A IT TO20100003 A ITTO20100003 A IT TO20100003A IT 1397294 B1 IT1397294 B1 IT 1397294B1
Authority
IT
Italy
Prior art keywords
stereoscopic
relativomethod
visualization
glasses
recognizing
Prior art date
Application number
ITTO2010A000003A
Other languages
English (en)
Inventor
Antonio Caramelli
Dario Pennisi
Original Assignee
3Dswitch S R L
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 3Dswitch S R L filed Critical 3Dswitch S R L
Priority to ITTO2010A000003A priority Critical patent/IT1397294B1/it
Priority to US13/520,698 priority patent/US20130002839A1/en
Priority to KR1020127020545A priority patent/KR20120102153A/ko
Priority to PCT/IB2011/050060 priority patent/WO2011083433A1/en
Priority to EP11706000A priority patent/EP2521988A1/en
Priority to JP2012547578A priority patent/JP2013516882A/ja
Priority to CN2011800054383A priority patent/CN102822848A/zh
Publication of ITTO20100003A1 publication Critical patent/ITTO20100003A1/it
Application granted granted Critical
Publication of IT1397294B1 publication Critical patent/IT1397294B1/it

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30—Image reproducers
    • H04N13/332—Displays for viewing with the aid of special glasses or head-mounted displays [HMD]
    • H04N13/337—Displays for viewing with the aid of special glasses or head-mounted displays [HMD] using polarisation multiplexing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/16—Human faces, e.g. facial parts, sketches or expressions
    • G06V40/168—Feature extraction; Face representation
    • G06V40/171—Local features and components; Facial parts ; Occluding parts, e.g. glasses; Geometrical relationships
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30—Image reproducers
    • H04N13/332—Displays for viewing with the aid of special glasses or head-mounted displays [HMD]
    • H04N13/341—Displays for viewing with the aid of special glasses or head-mounted displays [HMD] using temporal multiplexing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30—Image reproducers
    • H04N13/356—Image reproducers having separate monoscopic and stereoscopic modes
    • H04N13/359—Switching between monoscopic and stereoscopic modes

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Health & Medical Sciences (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Human Computer Interaction (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Evolutionary Computation (AREA)
  • Evolutionary Biology (AREA)
  • Optics & Photonics (AREA)
  • Data Mining & Analysis (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Artificial Intelligence (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
ITTO2010A000003A 2010-01-07 2010-01-07 Dispositivo e metodo per il riconoscimento di occhiali per visione stereoscopica, e relativometodo di controllo della visualizzazione di un flusso video stereoscopico. IT1397294B1 (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
ITTO2010A000003A IT1397294B1 (it) 2010-01-07 2010-01-07 Dispositivo e metodo per il riconoscimento di occhiali per visione stereoscopica, e relativometodo di controllo della visualizzazione di un flusso video stereoscopico.
US13/520,698 US20130002839A1 (en) 2010-01-07 2011-01-07 Device and Method for the Recognition of Glasses for Stereoscopic Vision, and Related Method to Control the Display of a Stereoscopic Video Stream
KR1020127020545A KR20120102153A (ko) 2010-01-07 2011-01-07 스테레오스코픽 비전을 위한 안경의 인식을 위한 디바이스 및 방법, 및 스테레오스코픽 비디오 스트림의 디스플레이를 제어하기 위한 관련 방법
PCT/IB2011/050060 WO2011083433A1 (en) 2010-01-07 2011-01-07 Device and method for the recognition of glasses for stereoscopic vision, and relative method to control the display of a stereoscopic video stream
EP11706000A EP2521988A1 (en) 2010-01-07 2011-01-07 Device and method for the recognition of glasses for stereoscopic vision, and relative method to control the display of a stereoscopic video stream
JP2012547578A JP2013516882A (ja) 2010-01-07 2011-01-07 立体視眼鏡を認識する装置および方法、ならびに、立体視ビデオストリームの表示を制御する方法
CN2011800054383A CN102822848A (zh) 2010-01-07 2011-01-07 对用于立体视觉的眼镜进行识别的设备和方法以及控制立体视觉视频流的显示的相关方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO2010A000003A IT1397294B1 (it) 2010-01-07 2010-01-07 Dispositivo e metodo per il riconoscimento di occhiali per visione stereoscopica, e relativometodo di controllo della visualizzazione di un flusso video stereoscopico.

Publications (2)

Publication Number Publication Date
ITTO20100003A1 ITTO20100003A1 (it) 2011-07-08
IT1397294B1 true IT1397294B1 (it) 2013-01-04

Family

ID=42320864

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO2010A000003A IT1397294B1 (it) 2010-01-07 2010-01-07 Dispositivo e metodo per il riconoscimento di occhiali per visione stereoscopica, e relativometodo di controllo della visualizzazione di un flusso video stereoscopico.

Country Status (7)

Country Link
US (1) US20130002839A1 (it)
EP (1) EP2521988A1 (it)
JP (1) JP2013516882A (it)
KR (1) KR20120102153A (it)
CN (1) CN102822848A (it)
IT (1) IT1397294B1 (it)
WO (1) WO2011083433A1 (it)

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JP5452537B2 (ja) * 2011-04-04 2014-03-26 日立コンシューマエレクトロニクス株式会社 映像表示システム及び表示装置
US20130194395A1 (en) * 2011-06-28 2013-08-01 Nokia Corporation Method, A System, A Viewing Device and a Computer Program for Picture Rendering
US9465226B2 (en) 2011-08-09 2016-10-11 Sony Computer Entertainment Inc. Automatic shutdown of 3D based on glasses orientation
GB2498954B (en) * 2012-01-31 2015-04-15 Samsung Electronics Co Ltd Detecting an object in an image
US20130293690A1 (en) * 2012-05-07 2013-11-07 Eric S. Olson Medical device navigation system stereoscopic display
KR101617068B1 (ko) 2012-10-11 2016-05-02 이문기 편광 차분 카메라를 이용한 영상처리 시스템
TWI536803B (zh) * 2014-05-19 2016-06-01 緯創資通股份有限公司 ３ｄ影像的判斷方法及系統
US11300773B2 (en) 2014-09-29 2022-04-12 Agilent Technologies, Inc. Mid-infrared scanning system
CN104796641B (zh) * 2015-04-09 2018-11-30 康佳集团股份有限公司 眼镜式和自由式二合一立体电视机
US9546905B1 (en) * 2015-04-10 2017-01-17 Agilent Technologies, Inc. Mid-infrared scanning system that differentiates between specular and diffuse scattering
FR3062495B1 (fr) * 2017-02-01 2020-12-25 Peugeot Citroen Automobiles Sa Dispositif d’analyse de la synchronisation d’images sur des voies d’affichage distinctes
US10598927B2 (en) * 2017-06-08 2020-03-24 Visteon Global Technologies, Inc. Detecting polarization of a viewer's eyewear
KR101859197B1 (ko) * 2018-01-22 2018-05-21 주식회사 연시스템즈 실시간 입체 현미경
WO2020194853A1 (ja) * 2019-03-26 2020-10-01 株式会社Ｊｖｃケンウッド 撮像装置および判定方法
JP2020160206A (ja) * 2019-03-26 2020-10-01 株式会社Ｊｖｃケンウッド 虚像表示装置および撮像装置
WO2021206251A1 (en) * 2020-04-07 2021-10-14 Samsung Electronics Co., Ltd. System and method for reduced communication load through lossless data reduction

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JPH0193987A (ja) 1987-10-05 1989-04-12 Sanyo Electric Co Ltd 立体テレビジョンシステムの表示モード切換制御回路
JPH04293346A (ja) * 1991-03-22 1992-10-16 Dainippon Screen Mfg Co Ltd 画像読取装置
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Also Published As

Publication number Publication date
JP2013516882A (ja) 2013-05-13
US20130002839A1 (en) 2013-01-03
WO2011083433A1 (en) 2011-07-14
KR20120102153A (ko) 2012-09-17
EP2521988A1 (en) 2012-11-14
CN102822848A (zh) 2012-12-12
ITTO20100003A1 (it) 2011-07-08

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