JP6367203B2 - 画像化デバイスを較正するための方法および装置 - Google Patents

画像化デバイスを較正するための方法および装置 Download PDF

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JP6367203B2
JP6367203B2 JP2015535746A JP2015535746A JP6367203B2 JP 6367203 B2 JP6367203 B2 JP 6367203B2 JP 2015535746 A JP2015535746 A JP 2015535746A JP 2015535746 A JP2015535746 A JP 2015535746A JP 6367203 B2 JP6367203 B2 JP 6367203B2
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image
image sensor
resolution
sensor
parameters
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JP2015534400A (ja
JP2015534400A5 (enExample
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ゴマ、サーギウ・アール．
アタナソフ、カリン・ミトコフ
ラマチャンドラ、ビカス
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Qualcomm Inc
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    • 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
    • H04N13/246—Calibration of cameras
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/80—Analysis of captured images to determine intrinsic or extrinsic camera parameters, i.e. camera calibration
    • G06T7/85—Stereo camera calibration
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • H04N13/161—Encoding, multiplexing or demultiplexing different image signal components
    • 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
    • H04N13/25—Image signal generators using stereoscopic image cameras using two or more image sensors with different characteristics other than in their location or field of view, e.g. having different resolutions or colour pickup characteristics; using image signals from one sensor to control the characteristics of another sensor
    • 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
    • H04N13/296—Synchronisation thereof; Control thereof
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10004—Still image; Photographic image
    • G06T2207/10012—Stereo images

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Studio Devices (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
JP2015535746A 2012-10-05 2013-10-01 画像化デバイスを較正するための方法および装置 Active JP6367203B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/645,975 2012-10-05
US13/645,975 US9275459B2 (en) 2012-10-05 2012-10-05 Method and apparatus for calibrating an imaging device
PCT/US2013/062918 WO2014055554A1 (en) 2012-10-05 2013-10-01 Method and apparatus for calibrating an imaging device

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JP2015534400A JP2015534400A (ja) 2015-11-26
JP2015534400A5 JP2015534400A5 (enExample) 2016-10-27
JP6367203B2 true JP6367203B2 (ja) 2018-08-01

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US (2) US9275459B2 (enExample)
EP (1) EP2904777A1 (enExample)
JP (1) JP6367203B2 (enExample)
KR (1) KR102223584B1 (enExample)
CN (1) CN104685868B (enExample)
WO (1) WO2014055554A1 (enExample)

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Publication number Publication date
JP2015534400A (ja) 2015-11-26
KR102223584B1 (ko) 2021-03-04
US9275459B2 (en) 2016-03-01
WO2014055554A1 (en) 2014-04-10
US10104364B2 (en) 2018-10-16
EP2904777A1 (en) 2015-08-12
US20160182890A1 (en) 2016-06-23
US20140098194A1 (en) 2014-04-10
CN104685868B (zh) 2017-10-13
CN104685868A (zh) 2015-06-03
KR20150067285A (ko) 2015-06-17

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