CN102685402B - 对距离改变不敏感的颜色传感器 - Google Patents
对距离改变不敏感的颜色传感器 Download PDFInfo
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- CN102685402B CN102685402B CN201110353153.0A CN201110353153A CN102685402B CN 102685402 B CN102685402 B CN 102685402B CN 201110353153 A CN201110353153 A CN 201110353153A CN 102685402 B CN102685402 B CN 102685402B
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Classifications
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- 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
- G01S17/32—Systems determining position data of a target for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated
- G01S17/36—Systems determining position data of a target for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated with phase comparison between the received signal and the contemporaneously transmitted signal
-
- 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
- G01S17/86—Combinations of lidar systems with systems other than lidar, radar or sonar, e.g. with direction finders
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N17/00—Diagnosis, testing or measuring for television systems or their details
- H04N17/002—Diagnosis, testing or measuring for television systems or their details for television cameras
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/10—Circuitry of solid-state image sensors [SSIS]; Control thereof for transforming different wavelengths into image signals
- H04N25/11—Arrangement of colour filter arrays [CFA]; Filter mosaics
- H04N25/13—Arrangement of colour filter arrays [CFA]; Filter mosaics characterised by the spectral characteristics of the filter elements
- H04N25/134—Arrangement of colour filter arrays [CFA]; Filter mosaics characterised by the spectral characteristics of the filter elements based on three different wavelength filter elements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/70—SSIS architectures; Circuits associated therewith
- H04N25/703—SSIS architectures incorporating pixels for producing signals other than image signals
- H04N25/705—Pixels for depth measurement, e.g. RGBZ
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N2209/00—Details of colour television systems
- H04N2209/04—Picture signal generators
- H04N2209/041—Picture signal generators using solid-state devices
- H04N2209/042—Picture signal generators using solid-state devices having a single pick-up sensor
- H04N2209/047—Picture signal generators using solid-state devices having a single pick-up sensor using multispectral pick-up elements
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Electromagnetism (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Measurement Of Optical Distance (AREA)
- Optical Radar Systems And Details Thereof (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/938,499 | 2010-11-03 | ||
US12/938,499 US8542348B2 (en) | 2010-11-03 | 2010-11-03 | Color sensor insensitive to distance variations |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102685402A CN102685402A (zh) | 2012-09-19 |
CN102685402B true CN102685402B (zh) | 2015-03-11 |
Family
ID=45092192
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110353153.0A Active CN102685402B (zh) | 2010-11-03 | 2011-11-03 | 对距离改变不敏感的颜色传感器 |
Country Status (3)
Country | Link |
---|---|
US (2) | US8542348B2 (zh) |
EP (1) | EP2451150B1 (zh) |
CN (1) | CN102685402B (zh) |
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KR101709282B1 (ko) * | 2011-11-15 | 2017-02-24 | 삼성전자주식회사 | 이미지 센서, 이의 동작 방법, 및 이를 포함하는 장치들 |
US20130176550A1 (en) * | 2012-01-10 | 2013-07-11 | Ilia Ovsiannikov | Image sensor, image sensing method, and image photographing apparatus including the image sensor |
US9784577B2 (en) * | 2012-03-16 | 2017-10-10 | Lg Innotek Co., Ltd. | Measuring distance from object by using size of pattern projected onto object |
US9516248B2 (en) | 2013-03-15 | 2016-12-06 | Microsoft Technology Licensing, Llc | Photosensor having enhanced sensitivity |
DE102013103333A1 (de) * | 2013-04-03 | 2014-10-09 | Karl Storz Gmbh & Co. Kg | Kamera zur Erfassung von optischen Eigenschaften und von Raumstruktureigenschaften |
US9435641B2 (en) | 2013-06-20 | 2016-09-06 | Analog Devices, Inc. | Optical angle measurement |
US9274202B2 (en) | 2013-06-20 | 2016-03-01 | Analog Devices, Inc. | Optical time-of-flight system |
KR20150010230A (ko) * | 2013-07-18 | 2015-01-28 | 삼성전자주식회사 | 단일 필터를 이용하여 대상체의 컬러 영상 및 깊이 영상을 생성하는 방법 및 장치. |
US20150022643A1 (en) * | 2013-07-19 | 2015-01-22 | Google Inc. | Asymmetric Sensor Array for Capturing Images |
US10591969B2 (en) | 2013-10-25 | 2020-03-17 | Google Technology Holdings LLC | Sensor-based near-field communication authentication |
KR102277309B1 (ko) * | 2014-01-29 | 2021-07-14 | 엘지이노텍 주식회사 | 깊이 정보 추출 장치 및 방법 |
JP6328965B2 (ja) * | 2014-03-12 | 2018-05-23 | スタンレー電気株式会社 | 距離画像生成装置および距離画像生成方法 |
US9615013B2 (en) * | 2014-12-22 | 2017-04-04 | Google Inc. | Image sensor having multiple output ports |
US9425233B2 (en) | 2014-12-22 | 2016-08-23 | Google Inc. | RGBZ pixel cell unit for an RGBZ image sensor |
US9871065B2 (en) | 2014-12-22 | 2018-01-16 | Google Inc. | RGBZ pixel unit cell with first and second Z transfer gates |
US20160182846A1 (en) | 2014-12-22 | 2016-06-23 | Google Inc. | Monolithically integrated rgb pixel array and z pixel array |
US9508681B2 (en) | 2014-12-22 | 2016-11-29 | Google Inc. | Stacked semiconductor chip RGBZ sensor |
US9741755B2 (en) | 2014-12-22 | 2017-08-22 | Google Inc. | Physical layout and structure of RGBZ pixel cell unit for RGBZ image sensor |
US9581696B2 (en) * | 2014-12-22 | 2017-02-28 | Google Inc. | Image sensor and light source driver integrated in a same semiconductor package |
US9591247B2 (en) | 2014-12-22 | 2017-03-07 | Google Inc. | Image sensor having an extended dynamic range upper limit |
DE102015101902A1 (de) * | 2015-02-10 | 2016-08-11 | Osram Opto Semiconductors Gmbh | Detektor und Lidar-System |
US10412363B1 (en) * | 2015-03-26 | 2019-09-10 | 3D Patents, Llc | Light-field display with micro-lens alignment adapted color and brightness |
CN107534764B (zh) * | 2015-04-30 | 2020-03-17 | 深圳市大疆创新科技有限公司 | 增强图像分辨率的系统及方法 |
JP6849684B2 (ja) * | 2016-01-15 | 2021-03-24 | コーニンクレッカ フィリップス エヌ ヴェKoninklijke Philips N.V. | 対象のバイタルサイン情報を含むフォトプレチスモグラフ画像を生成するデバイス、システム、及び方法 |
US10321114B2 (en) * | 2016-08-04 | 2019-06-11 | Google Llc | Testing 3D imaging systems |
CN106231193A (zh) * | 2016-08-05 | 2016-12-14 | 深圳市金立通信设备有限公司 | 一种图像处理方法及终端 |
US10810753B2 (en) * | 2017-02-27 | 2020-10-20 | Microsoft Technology Licensing, Llc | Single-frequency time-of-flight depth computation using stereoscopic disambiguation |
US20180301484A1 (en) * | 2017-04-17 | 2018-10-18 | Semiconductor Components Industries, Llc | Image sensors with high dynamic range and autofocusing hexagonal pixels |
US10580807B2 (en) | 2017-10-24 | 2020-03-03 | Stmicroelectronics, Inc. | Color pixel and range pixel combination unit |
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DE102018108379B4 (de) * | 2018-04-09 | 2024-03-07 | pmdtechnologies ag | Lichtlaufzeitpixel |
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CN111965655A (zh) * | 2019-05-02 | 2020-11-20 | 广州印芯半导体技术有限公司 | 应用飞时测距的多媒体系统及其操作方法 |
JP7372970B2 (ja) * | 2019-07-05 | 2023-11-01 | ヌヴォトンテクノロジージャパン株式会社 | 情報処理システム、センサシステム、情報処理方法及びプログラム |
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2010
- 2010-11-03 US US12/938,499 patent/US8542348B2/en active Active
-
2011
- 2011-11-03 CN CN201110353153.0A patent/CN102685402B/zh active Active
- 2011-11-03 EP EP11187652.0A patent/EP2451150B1/en active Active
-
2013
- 2013-08-22 US US13/973,692 patent/US20130335725A1/en not_active Abandoned
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CN101858758A (zh) * | 2009-04-13 | 2010-10-13 | 洛克威尔自动控制技术股份有限公司 | 光电传感器 |
Also Published As
Publication number | Publication date |
---|---|
EP2451150A3 (en) | 2017-06-21 |
EP2451150B1 (en) | 2022-04-20 |
EP2451150A2 (en) | 2012-05-09 |
CN102685402A (zh) | 2012-09-19 |
US20120105823A1 (en) | 2012-05-03 |
US8542348B2 (en) | 2013-09-24 |
US20130335725A1 (en) | 2013-12-19 |
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