JP5721007B2 - 画像を転送する方法、イメージ・センサシステム、およびイメージ・センサ - Google Patents
画像を転送する方法、イメージ・センサシステム、およびイメージ・センサ Download PDFInfo
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- JP5721007B2 JP5721007B2 JP2012026752A JP2012026752A JP5721007B2 JP 5721007 B2 JP5721007 B2 JP 5721007B2 JP 2012026752 A JP2012026752 A JP 2012026752A JP 2012026752 A JP2012026752 A JP 2012026752A JP 5721007 B2 JP5721007 B2 JP 5721007B2
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/40—Picture signal circuits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
- H04N1/32358—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device using picture signal storage, e.g. at transmitter
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
- H04N1/32358—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device using picture signal storage, e.g. at transmitter
- H04N1/32459—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device using picture signal storage, e.g. at transmitter for changing the arrangement of the stored data
- H04N1/32475—Changing the format of the data, e.g. parallel to serial or vice versa
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
- H04N1/32358—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device using picture signal storage, e.g. at transmitter
- H04N1/32491—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device using picture signal storage, e.g. at transmitter alternate storage in and retrieval from two parallel memories, e.g. using ping-pong buffers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/80—Camera processing pipelines; Components thereof
- H04N23/84—Camera processing pipelines; Components thereof for processing colour signals
-
- 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
- H04N25/57—Control of the dynamic range
- H04N25/58—Control of the dynamic range involving two or more exposures
- H04N25/587—Control of the dynamic range involving two or more exposures acquired sequentially, e.g. using the combination of odd and even image fields
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/60—Noise processing, e.g. detecting, correcting, reducing or removing noise
- H04N25/616—Noise processing, e.g. detecting, correcting, reducing or removing noise involving a correlated sampling function, e.g. correlated double sampling [CDS] or triple sampling
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/64—Circuits for processing colour signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
- H04N2201/0077—Types of the still picture apparatus
- H04N2201/0081—Image reader
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
- H04N2201/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
- H04N2201/3285—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device using picture signal storage, e.g. at transmitter
- H04N2201/329—Storage of less than a complete document page or image frame
- H04N2201/3292—Storage of less than a complete document page or image frame of one or two complete lines
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/64—Circuits for processing colour signals
- H04N9/642—Multi-standard receivers
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Transforming Light Signals Into Electric Signals (AREA)
- Color Television Image Signal Generators (AREA)
- Facsimile Scanning Arrangements (AREA)
Description
本願は、2002年1月5日出願の仮特許出願第60/345,672号、および2002年2月21日出願の仮特許出願第60/358,611号に対する米国特許法第119条(e)項による優先権を主張する。
Claims (3)
- 画素配列(12)の複数の光検出器(100)から生成された第1の画像をイメージ・センサ(10)とメモリ(74)との間で転送する方法であって、
前記複数の光検出器(100)から前記第1の画像を生成する第1のステップと、
前記第1の画像をメモリ(74)に格納する第2のステップと、
前記第2のステップによって格納された前記第1の画像を前記メモリ(74)から取り出す第3のステップと、を有し、
第2の画像が前記第1のステップ開始後前記複数の光検出器(100)から生成され、
前記第3のステップは、前記第2のステップを繰り返すことにより前記第1の画像の所定の数のラインが格納されたのち開始され、
前記第3のステップ開始後、前記第2のステップと前記第3のステップは交互に実行され、
前記所定の数は前記第2の画像の露出期間によって決定されること、を特徴とする方法。 - 複数の光検出器(100)を含む画素配列(12)と、
メモリ(74)と、
コントローラ(44)と、を備え、
第1の画像が、前記複数の光検出器(100)から生成され、
前記第1の画像の生成開始後でかつ前記第1の画像の生成終了までの間に、第2の画像が前記複数の光検出器(100)から生成され、
前記コントローラ(44)は、前記第1の画像の前記メモリ(74)への格納と、格納された前記第1の画像の前記メモリ(74)からの取り出しを行い、
前記第1の画像の前記メモリ(74)からの取り出しは、前記第1の画像の前記メモリ(74)への格納の繰り返しにより前記第1の画像の所定の数のラインが格納されたのち開始され、
前記第1の画像の前記メモリ(74)からの取り出し開始後、前記第1の画像の前記メモリ(74)への格納と、格納された前記第1の画像の前記メモリ(74)からの取り出しは交互に実行され、
前記所定の数は前記第2の画像の露出期間によって決定されること、を特徴とするイメージ・センサ・システム。 - 複数の光検出器(100)を含む画素配列(12)と、
コントローラ(44)と、を備え、
第1の画像が、前記複数の光検出器(100)から生成され、
前記第1の画像の生成開始後でかつ前記第1の画像の生成終了までの間に、第2の画像が前記複数の光検出器(100)から生成され、
前記コントローラ(44)は、前記第1の画像のメモリ(74)への格納と、格納された前記第1の画像の前記メモリ(74)からの取り出しを行い、
前記第1の画像の前記メモリ(74)からの取り出しは、前記第1の画像の前記メモリ(74)への格納の繰り返しにより前記第1の画像の所定の数のラインが格納されたのち開始され、
前記第1の画像の前記メモリ(74)からの取り出し開始後、前記第1の画像の前記メモリ(74)への格納と、格納された前記第1の画像の前記メモリ(74)からの取り出しは交互に実行され、
前記所定の数は前記第2の画像の露出期間によって決定されること、を特徴とするイメージ・センサ(10)。
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US35861102P | 2002-02-21 | 2002-02-21 | |
US60/358,611 | 2002-02-21 | ||
US10/236,515 US7233350B2 (en) | 2002-01-05 | 2002-09-06 | Image sensor with interleaved image output |
US10/236,515 | 2002-09-06 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010017308A Division JP4955079B2 (ja) | 2002-02-21 | 2010-01-28 | インターリーブされたイメージ出力を持つイメージ・センサ |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013260037A Division JP5751524B2 (ja) | 2002-02-21 | 2013-12-17 | 画像を転送する方法、イメージ・センサシステム、およびイメージ・センサ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012090357A JP2012090357A (ja) | 2012-05-10 |
JP5721007B2 true JP5721007B2 (ja) | 2015-05-20 |
Family
ID=27767494
Family Applications (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003572287A Expired - Fee Related JP4762493B2 (ja) | 2002-02-21 | 2003-02-20 | インターリーブされたイメージ出力を持つイメージ・センサ |
JP2010017308A Expired - Fee Related JP4955079B2 (ja) | 2002-02-21 | 2010-01-28 | インターリーブされたイメージ出力を持つイメージ・センサ |
JP2010157311A Expired - Fee Related JP5097806B2 (ja) | 2002-02-21 | 2010-07-09 | インターリーブされたイメージ出力を持つイメージ・センサ |
JP2012026752A Expired - Lifetime JP5721007B2 (ja) | 2002-02-21 | 2012-02-09 | 画像を転送する方法、イメージ・センサシステム、およびイメージ・センサ |
JP2013260037A Expired - Fee Related JP5751524B2 (ja) | 2002-02-21 | 2013-12-17 | 画像を転送する方法、イメージ・センサシステム、およびイメージ・センサ |
Family Applications Before (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003572287A Expired - Fee Related JP4762493B2 (ja) | 2002-02-21 | 2003-02-20 | インターリーブされたイメージ出力を持つイメージ・センサ |
JP2010017308A Expired - Fee Related JP4955079B2 (ja) | 2002-02-21 | 2010-01-28 | インターリーブされたイメージ出力を持つイメージ・センサ |
JP2010157311A Expired - Fee Related JP5097806B2 (ja) | 2002-02-21 | 2010-07-09 | インターリーブされたイメージ出力を持つイメージ・センサ |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
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JP2013260037A Expired - Fee Related JP5751524B2 (ja) | 2002-02-21 | 2013-12-17 | 画像を転送する方法、イメージ・センサシステム、およびイメージ・センサ |
Country Status (9)
Country | Link |
---|---|
US (3) | US7233350B2 (ja) |
EP (2) | EP2323361B1 (ja) |
JP (5) | JP4762493B2 (ja) |
AU (1) | AU2003213191A1 (ja) |
DK (1) | DK2323361T3 (ja) |
ES (2) | ES2714161T3 (ja) |
HK (1) | HK1158412A1 (ja) |
PT (1) | PT2323361E (ja) |
WO (1) | WO2003073742A2 (ja) |
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JP2010148138A (ja) | 2010-07-01 |
EP2323361A1 (en) | 2011-05-18 |
EP1477018A2 (en) | 2004-11-17 |
US7233350B2 (en) | 2007-06-19 |
AU2003213191A8 (en) | 2003-09-09 |
PT2323361E (pt) | 2013-09-12 |
JP5097806B2 (ja) | 2012-12-12 |
AU2003213191A1 (en) | 2003-09-09 |
JP2014096815A (ja) | 2014-05-22 |
US20040090540A2 (en) | 2004-05-13 |
WO2003073742A2 (en) | 2003-09-04 |
JP4955079B2 (ja) | 2012-06-20 |
HK1158412A1 (en) | 2012-07-13 |
US20030128405A1 (en) | 2003-07-10 |
EP2323361B1 (en) | 2013-06-05 |
JP2010268502A (ja) | 2010-11-25 |
JP2005518766A (ja) | 2005-06-23 |
EP1477018A4 (en) | 2008-01-23 |
DK2323361T3 (en) | 2013-09-16 |
ES2427274T3 (es) | 2013-10-29 |
JP5751524B2 (ja) | 2015-07-22 |
US20110164151A1 (en) | 2011-07-07 |
ES2714161T3 (es) | 2019-05-27 |
JP2012090357A (ja) | 2012-05-10 |
WO2003073742A3 (en) | 2003-12-04 |
US7880775B2 (en) | 2011-02-01 |
EP1477018B1 (en) | 2018-10-03 |
JP4762493B2 (ja) | 2011-08-31 |
US20070211156A1 (en) | 2007-09-13 |
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