JP2015143685A5 - - Google Patents

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Publication number
JP2015143685A5
JP2015143685A5 JP2015004519A JP2015004519A JP2015143685A5 JP 2015143685 A5 JP2015143685 A5 JP 2015143685A5 JP 2015004519 A JP2015004519 A JP 2015004519A JP 2015004519 A JP2015004519 A JP 2015004519A JP 2015143685 A5 JP2015143685 A5 JP 2015143685A5
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peak
subset
detection
pixels
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JP2015004519A
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JP6359466B2 (ja
JP2015143685A (ja
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JP2015004519A 2014-01-13 2015-01-13 サブ解像度での光学的検出 Active JP6359466B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201461926476P 2014-01-13 2014-01-13
US61/926,476 2014-01-13

Publications (3)

Publication Number Publication Date
JP2015143685A JP2015143685A (ja) 2015-08-06
JP2015143685A5 true JP2015143685A5 (enExample) 2017-12-07
JP6359466B2 JP6359466B2 (ja) 2018-07-18

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JP2015004519A Active JP6359466B2 (ja) 2014-01-13 2015-01-13 サブ解像度での光学的検出

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US (1) US9523771B2 (enExample)
EP (1) EP2894546B1 (enExample)
JP (1) JP6359466B2 (enExample)
KR (1) KR102046944B1 (enExample)
CN (1) CN104776797B (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE59105B1 (en) 1985-05-06 1994-01-12 Richardson Vicks Inc Diagnostic method for detecting periodontal disease
JP5926184B2 (ja) * 2009-09-22 2016-05-25 ペブルステック リミテッド コンピュータ装置の遠隔制御
US11493998B2 (en) 2012-01-17 2022-11-08 Ultrahaptics IP Two Limited Systems and methods for machine control
US8693731B2 (en) 2012-01-17 2014-04-08 Leap Motion, Inc. Enhanced contrast for object detection and characterization by optical imaging
US12260023B2 (en) 2012-01-17 2025-03-25 Ultrahaptics IP Two Limited Systems and methods for machine control
US9702977B2 (en) 2013-03-15 2017-07-11 Leap Motion, Inc. Determining positional information of an object in space
US9552074B2 (en) 2014-05-21 2017-01-24 Facebook, Inc. Method and system for generating user feedback of a gesture capturing device
KR101908057B1 (ko) 2014-12-18 2018-10-15 페이스북, 인크. 가상 현실 환경을 위한 사용자 인터페이스를 제공하기 위한 시스템, 장치 및 방법
KR20170104506A (ko) * 2015-01-06 2017-09-15 페이스북, 인크. 패턴화 광을 사용하는 깊이 맵핑을 제공하기 위한 방법 및 시스템
EP3057067B1 (en) * 2015-02-16 2017-08-23 Thomson Licensing Device and method for estimating a glossy part of radiation
US10366674B1 (en) * 2016-12-27 2019-07-30 Facebook Technologies, Llc Display calibration in electronic displays
DE112018000284B4 (de) * 2017-01-24 2023-04-06 Analog Devices, Inc. Bereitstellen eines dynamischen Sichtfelds für von einer dynamischen Position empfangenes Licht
US10620316B2 (en) * 2017-05-05 2020-04-14 Qualcomm Incorporated Systems and methods for generating a structured light depth map with a non-uniform codeword pattern
KR102693894B1 (ko) 2019-03-29 2024-08-12 삼성전자주식회사 광각 고해상도 거리 측정 장치
DE102020207302A1 (de) 2020-06-10 2021-12-16 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein Vorrichtung und Verfahren zur Aufnahme eines projizierten Punktmusters in einer Anzeigevorrichtung

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2755885B2 (ja) * 1992-11-26 1998-05-25 株式会社クボタ Ccdへの入射光線束の位置検出方法
JP2851227B2 (ja) * 1993-08-03 1999-01-27 株式会社クボタ Ccdへの入射光線束の位置検出方法
JP3212777B2 (ja) * 1993-10-28 2001-09-25 三菱電機株式会社 画像処理装置
US6407817B1 (en) * 1993-12-20 2002-06-18 Minolta Co., Ltd. Measuring system with improved method of reading image data of an object
SE9700384D0 (sv) * 1997-02-04 1997-02-04 Biacore Ab Analytical method and apparatus
JP3858994B2 (ja) * 2002-11-28 2006-12-20 株式会社山武 位置検出方法および装置
KR100622243B1 (ko) * 2004-02-17 2006-09-14 오므론 가부시키가이샤 광학식 측정 장치 및 광학식 측정 방법
WO2007105205A2 (en) * 2006-03-14 2007-09-20 Prime Sense Ltd. Three-dimensional sensing using speckle patterns
US7534988B2 (en) 2005-11-08 2009-05-19 Microsoft Corporation Method and system for optical tracking of a pointing object
US7885480B2 (en) * 2006-10-31 2011-02-08 Mitutoyo Corporation Correlation peak finding method for image correlation displacement sensing
CN100580367C (zh) * 2007-02-13 2010-01-13 宏濑科技股份有限公司 侦测待测物表面的轮廓的测量方法
CN105185026B (zh) * 2007-11-15 2018-09-11 爱克斯崔里斯科技有限公司 颗粒探测
WO2009073649A1 (en) * 2007-12-04 2009-06-11 Particle Measuring Systems, Inc. Non-orthogonal particle detection systems and methods
CN101451826B (zh) * 2008-12-17 2010-06-09 中国科学院上海光学精密机械研究所 物体三维轮廓测量装置及测量方法
JP2011163852A (ja) * 2010-02-08 2011-08-25 Kobe Steel Ltd 外観検査装置
CN101806723B (zh) * 2010-04-02 2011-05-25 中国科学院上海光学精密机械研究所 双束多功能z扫描光学非线性测量装置和方法
WO2013087450A2 (en) * 2011-12-13 2013-06-20 Sony Corporation Estimation of global vertical shift for stereoscopic images
US9518864B2 (en) * 2011-12-15 2016-12-13 Facebook, Inc. Controllable optical sensing

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