HK1199996A1 - Shared time of flight pixel - Google Patents
Shared time of flight pixelInfo
- Publication number
- HK1199996A1 HK1199996A1 HK15100256.2A HK15100256A HK1199996A1 HK 1199996 A1 HK1199996 A1 HK 1199996A1 HK 15100256 A HK15100256 A HK 15100256A HK 1199996 A1 HK1199996 A1 HK 1199996A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- shared time
- flight pixel
- flight
- pixel
- shared
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/14—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
- H01L27/144—Devices controlled by radiation
- H01L27/146—Imager structures
- H01L27/14601—Structural or functional details thereof
- H01L27/14609—Pixel-elements with integrated switching, control, storage or amplification elements
- H01L27/14612—Pixel-elements with integrated switching, control, storage or amplification elements involving a transistor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
- G01S17/06—Systems determining position data of a target
- G01S17/08—Systems determining position data of a target for measuring distance only
- G01S17/10—Systems determining position data of a target for measuring distance only using transmission of interrupted, pulse-modulated waves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/88—Lidar systems specially adapted for specific applications
- G01S17/89—Lidar systems specially adapted for specific applications for mapping or imaging
- G01S17/894—3D imaging with simultaneous measurement of time-of-flight at a 2D array of receiver pixels, e.g. time-of-flight cameras or flash lidar
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/483—Details of pulse systems
- G01S7/486—Receivers
- G01S7/4861—Circuits for detection, sampling, integration or read-out
- G01S7/4863—Detector arrays, e.g. charge-transfer gates
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/483—Details of pulse systems
- G01S7/486—Receivers
- G01S7/4865—Time delay measurement, e.g. time-of-flight measurement, time of arrival measurement or determining the exact position of a peak
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Electromagnetism (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Power Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optical Radar Systems And Details Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/350,609 US8642938B2 (en) | 2012-01-13 | 2012-01-13 | Shared time of flight pixel |
PCT/US2012/072146 WO2013106209A1 (fr) | 2012-01-13 | 2012-12-28 | Pixel à temps de vol partagé |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1199996A1 true HK1199996A1 (en) | 2015-07-24 |
Family
ID=48779332
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK15100256.2A HK1199996A1 (en) | 2012-01-13 | 2015-01-09 | Shared time of flight pixel |
Country Status (6)
Country | Link |
---|---|
US (1) | US8642938B2 (fr) |
EP (1) | EP2803184B1 (fr) |
CN (1) | CN104067607B (fr) |
HK (1) | HK1199996A1 (fr) |
TW (1) | TWI524762B (fr) |
WO (1) | WO2013106209A1 (fr) |
Families Citing this family (53)
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US8686367B2 (en) * | 2012-03-01 | 2014-04-01 | Omnivision Technologies, Inc. | Circuit configuration and method for time of flight sensor |
US9723233B2 (en) | 2012-04-18 | 2017-08-01 | Brightway Vision Ltd. | Controllable gated sensor |
US9442186B2 (en) | 2013-05-13 | 2016-09-13 | Microsoft Technology Licensing, Llc | Interference reduction for TOF systems |
JP6442710B2 (ja) * | 2013-07-23 | 2018-12-26 | パナソニックIpマネジメント株式会社 | 固体撮像装置、撮像装置及びその駆動方法 |
US9182490B2 (en) | 2013-11-27 | 2015-11-10 | Semiconductor Components Industries, Llc | Video and 3D time-of-flight image sensors |
JP6374690B2 (ja) * | 2014-04-01 | 2018-08-15 | キヤノン株式会社 | 撮像装置及びその制御方法、プログラム、記憶媒体 |
US9523765B2 (en) * | 2014-07-14 | 2016-12-20 | Omnivision Technologies, Inc. | Pixel-level oversampling for a time of flight 3D image sensor with dual range measurements |
US9313476B2 (en) * | 2014-08-07 | 2016-04-12 | Omnivision Technologies, Inc. | Precharged latched pixel cell for a time of flight 3D image sensor |
US9658336B2 (en) | 2014-08-20 | 2017-05-23 | Omnivision Technologies, Inc. | Programmable current source for a time of flight 3D image sensor |
US9720076B2 (en) * | 2014-08-29 | 2017-08-01 | Omnivision Technologies, Inc. | Calibration circuitry and method for a time of flight imaging system |
US9826214B2 (en) | 2014-09-08 | 2017-11-21 | Microsoft Technology Licensing, Llc. | Variable resolution pixel |
US20160165118A1 (en) * | 2014-12-08 | 2016-06-09 | Samsung Electronics Co., Ltd. | Imaging devices with optical shutters and low-power drivers therefor |
US9425233B2 (en) * | 2014-12-22 | 2016-08-23 | Google Inc. | RGBZ pixel cell unit for an RGBZ image sensor |
US9819930B2 (en) | 2015-05-26 | 2017-11-14 | Omnivision Technologies, Inc. | Time of flight imaging with improved initiation signaling |
WO2016189808A1 (fr) * | 2015-05-28 | 2016-12-01 | パナソニックIpマネジメント株式会社 | Dispositif d'imagerie de mesure de distance, procédé de mesure de distance l'utilisant, et dispositif d'imagerie à semi-conducteurs |
US10165213B2 (en) | 2015-11-16 | 2018-12-25 | Taiwan Semiconductor Manufacturing Co., Ltd. | Image sensor including pixel circuits |
EP3171199B9 (fr) | 2015-11-23 | 2018-10-24 | ams AG | Ensemble capteur et procédé de détermination de durée de vol |
FR3046495B1 (fr) | 2015-12-30 | 2018-02-16 | Stmicroelectronics (Crolles 2) Sas | Pixel de detection de temps de vol |
US10182199B2 (en) * | 2016-02-22 | 2019-01-15 | Canon Kabushiki Kaisha | Imaging device and reproducing device |
US10462452B2 (en) | 2016-03-16 | 2019-10-29 | Microsoft Technology Licensing, Llc | Synchronizing active illumination cameras |
US10291895B2 (en) | 2016-10-25 | 2019-05-14 | Omnivision Technologies, Inc. | Time of flight photosensor |
US10389957B2 (en) * | 2016-12-20 | 2019-08-20 | Microsoft Technology Licensing, Llc | Readout voltage uncertainty compensation in time-of-flight imaging pixels |
US10616519B2 (en) * | 2016-12-20 | 2020-04-07 | Microsoft Technology Licensing, Llc | Global shutter pixel structures with shared transfer gates |
JPWO2018151226A1 (ja) * | 2017-02-15 | 2019-12-12 | パイオニア株式会社 | 光走査装置及び制御方法 |
EP3392674A1 (fr) * | 2017-04-23 | 2018-10-24 | Xenomatix NV | Structure de pixels |
US10681295B2 (en) | 2017-10-30 | 2020-06-09 | Omnivision Technologies, Inc. | Time of flight camera with photon correlation successive approximation |
US11774563B2 (en) | 2017-12-04 | 2023-10-03 | Ams International Ag | Time-of-flight module and method to determine distance to object |
US10545224B2 (en) | 2017-12-06 | 2020-01-28 | Samsung Electronics Co., Ltd. | Time-resolving sensor using SPAD + PPD or capacitors in pixel for range measurement |
WO2019118786A1 (fr) | 2017-12-13 | 2019-06-20 | Magic Leap, Inc. | Circuit de pixels à obturateur global et procédé pour des applications de vision artificielle |
US20190187256A1 (en) * | 2017-12-19 | 2019-06-20 | Samsung Electronics Co., Ltd. | Non-spad pixels for direct time-of-flight range measurement |
WO2019123738A1 (fr) * | 2017-12-22 | 2019-06-27 | ソニーセミコンダクタソリューションズ株式会社 | Puce de capteur, dispositif électronique et appareil |
CN108322678B (zh) * | 2018-03-01 | 2020-03-31 | 思特威(上海)电子科技有限公司 | 支持全局曝光的tof图像传感器像素结构及tof成像系统 |
WO2019196049A1 (fr) * | 2018-04-12 | 2019-10-17 | 深圳市汇顶科技股份有限公司 | Système de détection d'image et dispositif électronique |
US11029397B2 (en) | 2018-04-20 | 2021-06-08 | Omnivision Technologies, Inc. | Correlated time-of-flight sensor |
US10497738B2 (en) | 2018-04-20 | 2019-12-03 | Omnivision Technologies, Inc. | First photon correlated time-of-flight sensor |
CN110418085B (zh) * | 2018-04-28 | 2021-09-17 | 思特威(上海)电子科技股份有限公司 | Tof像素电路及测距系统 |
US10684373B2 (en) | 2018-05-07 | 2020-06-16 | Omnivision Technologies, Inc. | Image sensor with boosted photodiodes for time of flight measurements |
US11067673B2 (en) * | 2018-05-17 | 2021-07-20 | Cmos Sensor, Inc. | Sensor, apparatus for lidar application and method of background cancellation |
JP2020009883A (ja) * | 2018-07-06 | 2020-01-16 | ソニーセミコンダクタソリューションズ株式会社 | 受光素子、測距モジュール、および、電子機器 |
JP7362198B2 (ja) | 2018-07-18 | 2023-10-17 | ソニーセミコンダクタソリューションズ株式会社 | 受光素子、測距モジュール、および、電子機器 |
TWI700507B (zh) * | 2018-10-24 | 2020-08-01 | 精準基因生物科技股份有限公司 | 飛行時間測距裝置以及飛行時間測距方法 |
TWI696842B (zh) * | 2018-11-16 | 2020-06-21 | 精準基因生物科技股份有限公司 | 飛時測距感測器以及飛時測距方法 |
US10791282B2 (en) | 2018-12-13 | 2020-09-29 | Fenwick & West LLP | High dynamic range camera assembly with augmented pixels |
US10855896B1 (en) * | 2018-12-13 | 2020-12-01 | Facebook Technologies, Llc | Depth determination using time-of-flight and camera assembly with augmented pixels |
WO2020166572A1 (fr) * | 2019-02-15 | 2020-08-20 | パナソニックセミコンダクターソリューションズ株式会社 | Dispositif d'imagerie et procédé de calcul d'informations de distance |
KR20200145891A (ko) * | 2019-06-19 | 2020-12-31 | 삼성전자주식회사 | 얽힌 픽셀을 포함하는 깊이 센서 |
WO2021016781A1 (fr) * | 2019-07-29 | 2021-02-04 | 深圳市汇顶科技股份有限公司 | Capteur d'image tridimensionnelle, module de détection d'image tridimensionnelle associé, et dispositif portatif |
US11768277B2 (en) * | 2019-11-05 | 2023-09-26 | Pixart Imaging Incorporation | Time-of-flight sensor and control method thereof |
US10902623B1 (en) | 2019-11-19 | 2021-01-26 | Facebook Technologies, Llc | Three-dimensional imaging with spatial and temporal coding for depth camera assembly |
US11194160B1 (en) | 2020-01-21 | 2021-12-07 | Facebook Technologies, Llc | High frame rate reconstruction with N-tap camera sensor |
US20210333404A1 (en) * | 2020-04-27 | 2021-10-28 | Semiconductor Components Industries, Llc | Imaging system with time-of-flight sensing |
CN111885316B (zh) * | 2020-07-09 | 2022-07-29 | 深圳奥辰光电科技有限公司 | 一种图像传感器像素电路、图像传感器及深度相机 |
KR20230005605A (ko) * | 2021-07-01 | 2023-01-10 | 삼성전자주식회사 | 깊이 센서 및 이를 포함하는 이미지 검출 시스템 |
Family Cites Families (10)
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US6580496B2 (en) | 2000-11-09 | 2003-06-17 | Canesta, Inc. | Systems for CMOS-compatible three-dimensional image sensing using quantum efficiency modulation |
JP4280822B2 (ja) | 2004-02-18 | 2009-06-17 | 国立大学法人静岡大学 | 光飛行時間型距離センサ |
JP2008028678A (ja) * | 2006-07-20 | 2008-02-07 | Pentax Corp | 撮像素子 |
EP2942813B1 (fr) | 2006-08-09 | 2020-09-30 | Tohoku University | Capteur optique et dispositif d'imagerie à l'état solide |
JP5171158B2 (ja) | 2007-08-22 | 2013-03-27 | 浜松ホトニクス株式会社 | 固体撮像装置及び距離画像測定装置 |
KR101467509B1 (ko) | 2008-07-25 | 2014-12-01 | 삼성전자주식회사 | 이미지 센서 및 이미지 센서 동작 방법 |
JP5585903B2 (ja) | 2008-07-30 | 2014-09-10 | 国立大学法人静岡大学 | 距離画像センサ、及び撮像信号を飛行時間法により生成する方法 |
JP4981780B2 (ja) | 2008-10-20 | 2012-07-25 | 本田技研工業株式会社 | 測距システム及び測距方法 |
KR20110093212A (ko) | 2010-02-12 | 2011-08-18 | 삼성전자주식회사 | 이미지 센서의 픽셀 및 픽셀 동작 방법 |
KR101652933B1 (ko) | 2010-02-17 | 2016-09-02 | 삼성전자주식회사 | 센서, 이의 동작 방법, 및 이를 포함하는 거리 측정 장치 |
-
2012
- 2012-01-13 US US13/350,609 patent/US8642938B2/en active Active
- 2012-03-20 TW TW101109559A patent/TWI524762B/zh active
- 2012-12-28 CN CN201280066810.6A patent/CN104067607B/zh active Active
- 2012-12-28 WO PCT/US2012/072146 patent/WO2013106209A1/fr active Application Filing
- 2012-12-28 EP EP12864741.9A patent/EP2803184B1/fr active Active
-
2015
- 2015-01-09 HK HK15100256.2A patent/HK1199996A1/xx unknown
Also Published As
Publication number | Publication date |
---|---|
US8642938B2 (en) | 2014-02-04 |
TW201330613A (zh) | 2013-07-16 |
EP2803184B1 (fr) | 2020-02-12 |
US20130181119A1 (en) | 2013-07-18 |
EP2803184A4 (fr) | 2015-11-25 |
CN104067607B (zh) | 2018-07-31 |
EP2803184A1 (fr) | 2014-11-19 |
CN104067607A (zh) | 2014-09-24 |
TWI524762B (zh) | 2016-03-01 |
WO2013106209A1 (fr) | 2013-07-18 |
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