JP4306676B2 - 撮像装置 - Google Patents
撮像装置 Download PDFInfo
- Publication number
- JP4306676B2 JP4306676B2 JP2005364575A JP2005364575A JP4306676B2 JP 4306676 B2 JP4306676 B2 JP 4306676B2 JP 2005364575 A JP2005364575 A JP 2005364575A JP 2005364575 A JP2005364575 A JP 2005364575A JP 4306676 B2 JP4306676 B2 JP 4306676B2
- Authority
- JP
- Japan
- Prior art keywords
- image
- pixel
- imaging
- unit
- image sensor
- 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.)
- Expired - Fee Related
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Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/20—Analysis of motion
- G06T7/254—Analysis of motion involving subtraction of images
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/20—Image preprocessing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
-
- 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
- H04N25/41—Extracting pixel data from a plurality of image sensors simultaneously picking up an image, e.g. for increasing the field of view by combining the outputs of a plurality of sensors
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/48—Increasing resolution by shifting the sensor relative to the scene
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/50—Control of the SSIS exposure
- H04N25/53—Control of the integration time
- H04N25/531—Control of the integration time by controlling rolling shutters in CMOS SSIS
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2200/00—Indexing scheme for image data processing or generation, in general
- G06T2200/28—Indexing scheme for image data processing or generation, in general involving image processing hardware
-
- 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
- H04N25/76—Addressed sensors, e.g. MOS or CMOS sensors
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/14—Picture signal circuitry for video frequency region
- H04N5/144—Movement detection
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Transforming Light Signals Into Electric Signals (AREA)
- Studio Devices (AREA)
Description
2−垂直走査回路
3−水平走査回路
5−画像処理部
6−動体検出部
100−撮像装置
L1,L2−光学レンズ
P11〜Pmn−画素
Q1,Q2−画素領域
Tr1,Tr2,Trm−トランジスタ
X1〜Xm−垂直駆動線
Y1〜Yn−水平駆動線
Claims (2)
- 複数の画素がマトリクス状に配列された画像センサを備える撮像装置において、
前記画像センサは、垂直方向に区分された複数の画素領域を有し、
前記画素領域毎に同一の撮像領域の画像を結像させる結像部と、前記画像センサの水平行を前記垂直方向に順番に選択する行選択部と、前記行選択部により選択された前記水平行の各画素から電荷を読み出す読出部と、前記読出部が読み出した電荷から得た前記画素領域毎の複数の画像を用いて動体検出を行う動体検出部と、を備え、前記結像部は、前記画素領域毎に設けたレンズにより前記画像を結像させる撮像装置。 - 複数の画素がマトリクス状に配列された画像センサを備える撮像装置において、
前記画像センサは、垂直方向に区分された複数の画素領域を有し、
前記画素領域毎に同一の撮像領域の画像を結像させる結像部と、前記画像センサの水平行を前記垂直方向に順番に選択する行選択部と、前記行選択部により選択された前記水平行の各画素から電荷を読み出す読出部と、前記読出部が読み出した電荷から得た前記画素領域毎の複数の画像を用いて動体検出を行う動体検出部と、を備える撮像装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005364575A JP4306676B2 (ja) | 2005-12-19 | 2005-12-19 | 撮像装置 |
US11/640,210 US20070153116A1 (en) | 2005-12-19 | 2006-12-18 | Photographic device |
US11/644,973 US7705910B2 (en) | 2005-12-19 | 2006-12-26 | Photographic device for obtaining a plurality of images at a time by rolling shutter method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005364575A JP4306676B2 (ja) | 2005-12-19 | 2005-12-19 | 撮像装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007173914A JP2007173914A (ja) | 2007-07-05 |
JP4306676B2 true JP4306676B2 (ja) | 2009-08-05 |
Family
ID=38223933
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005364575A Expired - Fee Related JP4306676B2 (ja) | 2005-12-19 | 2005-12-19 | 撮像装置 |
Country Status (2)
Country | Link |
---|---|
US (1) | US20070153116A1 (ja) |
JP (1) | JP4306676B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8300108B2 (en) * | 2009-02-02 | 2012-10-30 | L-3 Communications Cincinnati Electronics Corporation | Multi-channel imaging devices comprising unit cells |
EP3955560A1 (en) | 2020-08-13 | 2022-02-16 | Koninklijke Philips N.V. | An image sensing system |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5142357A (en) * | 1990-10-11 | 1992-08-25 | Stereographics Corp. | Stereoscopic video camera with image sensors having variable effective position |
US6137535A (en) * | 1996-11-04 | 2000-10-24 | Eastman Kodak Company | Compact digital camera with segmented fields of view |
JPH11164206A (ja) * | 1997-12-01 | 1999-06-18 | Fuji Film Microdevices Co Ltd | 固体撮像素子及び電荷転送方法 |
EP1198127A1 (en) * | 2000-10-12 | 2002-04-17 | Canon Kabushiki Kaisha | Signal difference correction of picture signals read from multiple readout type image sensing device |
JP3956353B2 (ja) * | 2002-04-04 | 2007-08-08 | 日本放送協会 | スローモーションの撮影装置 |
DE10250954B4 (de) * | 2002-10-26 | 2007-10-18 | Carl Zeiss | Verfahren und Vorrichtung zum Durchführen einer Televisite sowie Televisiteempfangsgerät |
US7236199B2 (en) * | 2003-07-07 | 2007-06-26 | Toshikazu Hori | Multi-tap camera |
US7535498B2 (en) * | 2005-01-03 | 2009-05-19 | Cnoga Medical Ltd. | Electronic viewing device |
-
2005
- 2005-12-19 JP JP2005364575A patent/JP4306676B2/ja not_active Expired - Fee Related
-
2006
- 2006-12-18 US US11/640,210 patent/US20070153116A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
JP2007173914A (ja) | 2007-07-05 |
US20070153116A1 (en) | 2007-07-05 |
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