JP2016502068A5 - - Google Patents

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Publication number
JP2016502068A5
JP2016502068A5 JP2015537693A JP2015537693A JP2016502068A5 JP 2016502068 A5 JP2016502068 A5 JP 2016502068A5 JP 2015537693 A JP2015537693 A JP 2015537693A JP 2015537693 A JP2015537693 A JP 2015537693A JP 2016502068 A5 JP2016502068 A5 JP 2016502068A5
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JP
Japan
Prior art keywords
amplitude
frequency
change
control module
drive circuit
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.)
Withdrawn
Application number
JP2015537693A
Other languages
English (en)
Japanese (ja)
Other versions
JP2016502068A (ja
Filing date
Publication date
Priority claimed from US13/658,153 external-priority patent/US20140111617A1/en
Application filed filed Critical
Publication of JP2016502068A publication Critical patent/JP2016502068A/ja
Publication of JP2016502068A5 publication Critical patent/JP2016502068A5/ja
Withdrawn legal-status Critical Current

Links

JP2015537693A 2012-10-23 2013-07-03 奥行き撮像器のための光源駆動回路 Withdrawn JP2016502068A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/658,153 US20140111617A1 (en) 2012-10-23 2012-10-23 Optical source driver circuit for depth imager
US13/658,153 2012-10-23
PCT/US2013/049294 WO2014065904A1 (en) 2012-10-23 2013-07-03 Optical source driver circuit for depth imager

Publications (2)

Publication Number Publication Date
JP2016502068A JP2016502068A (ja) 2016-01-21
JP2016502068A5 true JP2016502068A5 (enExample) 2016-07-28

Family

ID=50484980

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015537693A Withdrawn JP2016502068A (ja) 2012-10-23 2013-07-03 奥行き撮像器のための光源駆動回路

Country Status (7)

Country Link
US (1) US20140111617A1 (enExample)
JP (1) JP2016502068A (enExample)
KR (1) KR20150079494A (enExample)
CN (1) CN104024789A (enExample)
CA (1) CA2850073A1 (enExample)
TW (1) TW201416716A (enExample)
WO (1) WO2014065904A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11169251B2 (en) * 2018-03-28 2021-11-09 Qualcomm Incorporated Proximity detection using multiple power levels
KR102646902B1 (ko) 2019-02-12 2024-03-12 삼성전자주식회사 거리 측정을 위한 이미지 센서
CN110186387B (zh) * 2019-06-04 2024-12-17 浙江舜宇光学有限公司 深度的检测方法、装置和系统
KR102821352B1 (ko) * 2022-04-11 2025-06-16 한국표준과학연구원 광-마이크로파 혼합 기반의 진폭 변조 레이저 거리 측정 장치 및 방법

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020071109A1 (en) * 2000-07-24 2002-06-13 Christopher Allen Laser radar system and method
US6496078B1 (en) * 2000-08-31 2002-12-17 Sony Corporation Activating on-chip oscillator using ring oscillator
WO2003054474A1 (en) * 2001-12-10 2003-07-03 Zygo Corporation Method and apparatus for calibrating a wavelength-tuning interferometer
WO2005017852A2 (en) * 2003-08-01 2005-02-24 Bae Systems Isolated control apparatus incorporating light controlled power semiconductors
US7379163B2 (en) * 2005-02-08 2008-05-27 Canesta, Inc. Method and system for automatic gain control of sensors in time-of-flight systems
DE102005034702A1 (de) * 2005-07-26 2007-02-01 Robert Bosch Gmbh Verfahren und Schaltungsanordnung zur sicheren Inbetriebnahme eines Drehratensensors
US7492630B2 (en) * 2006-07-31 2009-02-17 Sandisk 3D Llc Systems for reverse bias trim operations in non-volatile memory
US7636150B1 (en) * 2006-12-01 2009-12-22 Canesta, Inc. Method and system to enhance timing accuracy for time-of-flight systems
US7852461B2 (en) * 2007-11-15 2010-12-14 Microsoft International Holdings B.V. Dual mode depth imaging
US7994870B2 (en) * 2008-10-20 2011-08-09 Qualcomm, Incorporated Tunable filter with gain control circuit
US8389929B2 (en) * 2010-03-02 2013-03-05 Thermo Finnigan Llc Quadrupole mass spectrometer with enhanced sensitivity and mass resolving power
US8548270B2 (en) * 2010-10-04 2013-10-01 Microsoft Corporation Time-of-flight depth imaging
US8724887B2 (en) * 2011-02-03 2014-05-13 Microsoft Corporation Environmental modifications to mitigate environmental factors
WO2012139268A1 (en) * 2011-04-11 2012-10-18 Intel Corporation Gesture recognition using depth images
US8804101B2 (en) * 2012-03-16 2014-08-12 Advanced Scientific Concepts, Inc. Personal LADAR sensor

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