WO2004071069A3 - Random access imaging sensor - Google Patents
Random access imaging sensor Download PDFInfo
- Publication number
- WO2004071069A3 WO2004071069A3 PCT/US2004/002963 US2004002963W WO2004071069A3 WO 2004071069 A3 WO2004071069 A3 WO 2004071069A3 US 2004002963 W US2004002963 W US 2004002963W WO 2004071069 A3 WO2004071069 A3 WO 2004071069A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- pixel
- address
- random access
- imaging sensor
- pixels
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/40—Extracting pixel data from image sensors by controlling scanning circuits, e.g. by modifying the number of pixels sampled or to be sampled
- H04N25/44—Extracting pixel data from image sensors by controlling scanning circuits, e.g. by modifying the number of pixels sampled or to be sampled by partially reading an SSIS array
- H04N25/443—Extracting pixel data from image sensors by controlling scanning circuits, e.g. by modifying the number of pixels sampled or to be sampled by partially reading an SSIS array by reading pixels from selected 2D regions of the array, e.g. for windowing or digital zooming
-
- 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
- H04N25/71—Charge-coupled device [CCD] sensors; Charge-transfer registers specially adapted for CCD sensors
- H04N25/745—Circuitry for generating timing or clock signals
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT04707718T ATE429779T1 (en) | 2003-02-03 | 2004-02-03 | IMAGE SENSOR WITH RANDOM ACCESS |
DE602004020737T DE602004020737D1 (en) | 2003-02-03 | 2004-02-03 | PICTURE SENSOR WITH OPTIONAL ACCESS |
DK04707718T DK1593258T3 (en) | 2003-02-03 | 2004-02-03 | Image sensor with optional access |
EP04707718A EP1593258B1 (en) | 2003-02-03 | 2004-02-03 | Random access imaging sensor |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US44443603P | 2003-02-03 | 2003-02-03 | |
US60/444,436 | 2003-02-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2004071069A2 WO2004071069A2 (en) | 2004-08-19 |
WO2004071069A3 true WO2004071069A3 (en) | 2005-03-24 |
Family
ID=32850857
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2004/002963 WO2004071069A2 (en) | 2003-02-03 | 2004-02-03 | Random access imaging sensor |
Country Status (6)
Country | Link |
---|---|
US (1) | US7223954B2 (en) |
EP (1) | EP1593258B1 (en) |
AT (1) | ATE429779T1 (en) |
DE (1) | DE602004020737D1 (en) |
DK (1) | DK1593258T3 (en) |
WO (1) | WO2004071069A2 (en) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005312025A (en) * | 2004-04-21 | 2005-11-04 | Magnachip Semiconductor Ltd | Cmos image sensor capable of conducting high-speed analog signal processing |
TWI237998B (en) * | 2004-06-09 | 2005-08-11 | Via Tech Inc | Operation of imaging-sensing unit and imaging-sensing device with the same |
US7564019B2 (en) | 2005-08-25 | 2009-07-21 | Richard Ian Olsen | Large dynamic range cameras |
US8124929B2 (en) * | 2004-08-25 | 2012-02-28 | Protarius Filo Ag, L.L.C. | Imager module optical focus and assembly method |
US7916180B2 (en) * | 2004-08-25 | 2011-03-29 | Protarius Filo Ag, L.L.C. | Simultaneous multiple field of view digital cameras |
EP1812968B1 (en) | 2004-08-25 | 2019-01-16 | Callahan Cellular L.L.C. | Apparatus for multiple camera devices and method of operating same |
US7795577B2 (en) * | 2004-08-25 | 2010-09-14 | Richard Ian Olsen | Lens frame and optical focus assembly for imager module |
US20070102622A1 (en) * | 2005-07-01 | 2007-05-10 | Olsen Richard I | Apparatus for multiple camera devices and method of operating same |
US20070258006A1 (en) * | 2005-08-25 | 2007-11-08 | Olsen Richard I | Solid state camera optics frame and assembly |
US7566855B2 (en) * | 2005-08-25 | 2009-07-28 | Richard Ian Olsen | Digital camera with integrated infrared (IR) response |
US7964835B2 (en) | 2005-08-25 | 2011-06-21 | Protarius Filo Ag, L.L.C. | Digital cameras with direct luminance and chrominance detection |
US7582857B2 (en) * | 2006-04-18 | 2009-09-01 | The Trustees Of The University Of Pennsylvania | Sensor and polarimetric filters for real-time extraction of polarimetric information at the focal plane |
JP4582205B2 (en) * | 2008-06-12 | 2010-11-17 | トヨタ自動車株式会社 | Electric vehicle |
FR2939919A1 (en) * | 2008-12-16 | 2010-06-18 | New Imaging Technologies Sas | MATRIX SENSOR |
CN102742278B (en) * | 2010-07-08 | 2015-08-12 | 松下电器产业株式会社 | Camera head |
FR2978558B1 (en) * | 2011-07-29 | 2013-07-26 | St Microelectronics Grenoble 2 | METHOD FOR REAL TIME CONTROL OF MATRIX IMAGING DEVICE AND ASSOCIATED DEVICE |
EP2557391A1 (en) * | 2011-08-12 | 2013-02-13 | Leica Geosystems AG | Measuring device for determining the spatial location of a measuring aid |
GB201117319D0 (en) * | 2011-10-06 | 2011-11-16 | Isis Innovation | Active pixel image sensor |
US9264597B2 (en) * | 2011-11-10 | 2016-02-16 | Altasens, Inc. | Sensor state map for managing operational states of an image sensor |
FR2997258B1 (en) * | 2012-10-18 | 2016-10-07 | Centre Nat D'etudes Spatiales (Cnes) | DETECTION AND MEASUREMENT SYSTEM COMPRISING AN OPTICAL SENSOR, AND METHODS OF DETECTION AND MEASUREMENT THEREFOR |
US9986179B2 (en) | 2014-09-30 | 2018-05-29 | Qualcomm Incorporated | Sensor architecture using frame-based and event-based hybrid scheme |
US9554100B2 (en) | 2014-09-30 | 2017-01-24 | Qualcomm Incorporated | Low-power always-on face detection, tracking, recognition and/or analysis using events-based vision sensor |
US9762834B2 (en) | 2014-09-30 | 2017-09-12 | Qualcomm Incorporated | Configurable hardware for computing computer vision features |
US10515284B2 (en) | 2014-09-30 | 2019-12-24 | Qualcomm Incorporated | Single-processor computer vision hardware control and application execution |
US20170132466A1 (en) | 2014-09-30 | 2017-05-11 | Qualcomm Incorporated | Low-power iris scan initialization |
US9923004B2 (en) | 2014-09-30 | 2018-03-20 | Qualcomm Incorporated | Hardware acceleration of computer vision feature detection |
US10728450B2 (en) | 2014-09-30 | 2020-07-28 | Qualcomm Incorporated | Event based computer vision computation |
US9940533B2 (en) | 2014-09-30 | 2018-04-10 | Qualcomm Incorporated | Scanning window for isolating pixel values in hardware for computer vision operations |
US9838635B2 (en) | 2014-09-30 | 2017-12-05 | Qualcomm Incorporated | Feature computation in a sensor element array |
US9704056B2 (en) | 2015-04-02 | 2017-07-11 | Qualcomm Incorporated | Computing hierarchical computations for computer vision calculations |
US10984235B2 (en) | 2016-12-16 | 2021-04-20 | Qualcomm Incorporated | Low power data generation for iris-related detection and authentication |
US10614332B2 (en) | 2016-12-16 | 2020-04-07 | Qualcomm Incorportaed | Light source modulation for iris size adjustment |
US10484624B2 (en) | 2017-07-10 | 2019-11-19 | Semiconductor Components Industries, Llc | Imaging sensors with per-pixel control |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3744128A1 (en) * | 1987-12-24 | 1989-07-13 | Heering W Prof Dr | Method and circuit arrangement for programmed triggering of CCD and photodiode matrix arrays |
WO2001038825A1 (en) * | 1999-11-23 | 2001-05-31 | California Institute To Technology | Dynamically re-configurable cmos imagers for an active vision system |
US20010040635A1 (en) * | 1994-01-28 | 2001-11-15 | California Institute Of Technology | CMOS active pixel sensor type imaging system on a chip |
WO2002073951A1 (en) * | 2001-03-09 | 2002-09-19 | Fastcom Technology Sa | Device for the extraction of freely-definable image segments from an image sensor |
US6509927B1 (en) * | 1994-12-16 | 2003-01-21 | Hyundai Electronics America Inc. | Programmably addressable image sensor |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5262871A (en) * | 1989-11-13 | 1993-11-16 | Rutgers, The State University | Multiple resolution image sensor |
US5296852A (en) * | 1991-02-27 | 1994-03-22 | Rathi Rajendra P | Method and apparatus for monitoring traffic flow |
US5260557A (en) * | 1992-01-31 | 1993-11-09 | Hughes Aircraft Company | Method and apparatus for acquisition and tracking of light sources in a transient event rich environment |
US5841126A (en) * | 1994-01-28 | 1998-11-24 | California Institute Of Technology | CMOS active pixel sensor type imaging system on a chip |
EP1650692A1 (en) * | 1998-11-02 | 2006-04-26 | DATALOGIC S.p.A. | Device and method for the acquisition of data obtained from optical codes |
US6985181B2 (en) * | 2000-05-09 | 2006-01-10 | Pixim, Inc. | CMOS sensor array with a memory interface |
US20020074481A1 (en) * | 2000-06-01 | 2002-06-20 | Mcgrath R. Daniel | Dual-mode CMOS integrated imager |
US6825936B2 (en) * | 2000-08-23 | 2004-11-30 | Lmi Technologies, Inc. | High speed camera based sensors |
-
2004
- 2004-02-03 DE DE602004020737T patent/DE602004020737D1/en not_active Expired - Lifetime
- 2004-02-03 US US10/770,642 patent/US7223954B2/en active Active
- 2004-02-03 DK DK04707718T patent/DK1593258T3/en active
- 2004-02-03 WO PCT/US2004/002963 patent/WO2004071069A2/en active Search and Examination
- 2004-02-03 AT AT04707718T patent/ATE429779T1/en not_active IP Right Cessation
- 2004-02-03 EP EP04707718A patent/EP1593258B1/en not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3744128A1 (en) * | 1987-12-24 | 1989-07-13 | Heering W Prof Dr | Method and circuit arrangement for programmed triggering of CCD and photodiode matrix arrays |
US20010040635A1 (en) * | 1994-01-28 | 2001-11-15 | California Institute Of Technology | CMOS active pixel sensor type imaging system on a chip |
US6509927B1 (en) * | 1994-12-16 | 2003-01-21 | Hyundai Electronics America Inc. | Programmably addressable image sensor |
WO2001038825A1 (en) * | 1999-11-23 | 2001-05-31 | California Institute To Technology | Dynamically re-configurable cmos imagers for an active vision system |
WO2002073951A1 (en) * | 2001-03-09 | 2002-09-19 | Fastcom Technology Sa | Device for the extraction of freely-definable image segments from an image sensor |
Also Published As
Publication number | Publication date |
---|---|
US7223954B2 (en) | 2007-05-29 |
WO2004071069A2 (en) | 2004-08-19 |
DE602004020737D1 (en) | 2009-06-04 |
EP1593258B1 (en) | 2009-04-22 |
ATE429779T1 (en) | 2009-05-15 |
US20040155175A1 (en) | 2004-08-12 |
DK1593258T3 (en) | 2009-07-27 |
EP1593258A2 (en) | 2005-11-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2004071069A3 (en) | Random access imaging sensor | |
KR100937320B1 (en) | Dual conversion gain gate and capacitor and hdr combination | |
KR0174774B1 (en) | Semiconductor memory and method of using the same, column decoder and image processor | |
WO2006078002A3 (en) | Method and apparatus for providing synchronization of shared data | |
CN109141251B (en) | Stage fixed establishment height detection platform | |
TW200729927A (en) | Image converting apparatus, image signal processing apparatus, camera system and image signal processing method | |
KR960015576A (en) | Methods and methods for providing increased data bandwidth and addressing ranges for existing dynamic random access memory (DRAM) devices and / or providing equivalent bandwidth and addressing ranges for smaller DRAM devices | |
WO2006060220A3 (en) | Method and apparatus for accessing physical memory from a cpu or processing element in a high performance manner | |
US6028806A (en) | Semiconductor memory with local phase generation from global phase signals and local isolation signals | |
EP1628216A3 (en) | Method and system for sharing a memory module | |
CA2145365A1 (en) | Method for Accessing Banks of DRAM | |
US6667930B1 (en) | System and method for optimizing performance in a four-bank SDRAM | |
JP2009093501A5 (en) | ||
EP1622125A3 (en) | DMA overlay addressing methodology for optimizing power and improving memory bandwidth for display engines | |
US5802603A (en) | Method and apparatus for asymmetric/symmetric DRAM detection | |
KR100204336B1 (en) | A texture cache memory using tile map | |
TW200745766A (en) | Drawing point data obtainment method and apparatus | |
EP0889478A4 (en) | Data processor with built-in dram | |
EP0895188A3 (en) | Method and apparatus for image scaling | |
TW360854B (en) | Image processing device | |
EP0802672A3 (en) | Digital image processor | |
GB2423212A (en) | Programmable video processing and video storage architecture | |
PL362782A1 (en) | Memory card for digital tv decoder and method for data processing using memory card and method for paid access to memory card | |
KR970707514A (en) | Image texture mapping using texel caches | |
Maioli | High-speed 3-D fluorescence imaging by oblique plane microscopy: multi-well plate-reader development, biological applications and image analysis |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A2 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG UZ VC VN YU ZA ZM ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A2 Designated state(s): BW GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: 2004707718 Country of ref document: EP |
|
WWP | Wipo information: published in national office |
Ref document number: 2004707718 Country of ref document: EP |
|
DPEN | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed from 20040101) |