NL8520112A - Werkwijze voor het verhogen van de resolutie van kleurentelevisiecamera's. - Google Patents
Werkwijze voor het verhogen van de resolutie van kleurentelevisiecamera's. Download PDFInfo
- Publication number
- NL8520112A NL8520112A NL8520112A NL8520112A NL8520112A NL 8520112 A NL8520112 A NL 8520112A NL 8520112 A NL8520112 A NL 8520112A NL 8520112 A NL8520112 A NL 8520112A NL 8520112 A NL8520112 A NL 8520112A
- Authority
- NL
- Netherlands
- Prior art keywords
- frequency
- luminance signal
- pass filtered
- signal
- image sensors
- Prior art date
Links
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Color Television Image Signal Generators (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19843418787 DE3418787A1 (de) | 1984-05-19 | 1984-05-19 | Verfahren zur erhoehung der aufloesung von farbfernsehkameras |
DE3418787 | 1984-05-19 | ||
PCT/DE1985/000142 WO1985005526A1 (en) | 1984-05-19 | 1985-05-03 | Method for enhancing the resolution of colour television cameras |
DE8500142 | 1985-05-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL8520112A true NL8520112A (nl) | 1986-04-01 |
Family
ID=6236399
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL8520112A NL8520112A (nl) | 1984-05-19 | 1985-05-03 | Werkwijze voor het verhogen van de resolutie van kleurentelevisiecamera's. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4725881A (ja) |
JP (1) | JPS61502229A (ja) |
DE (1) | DE3418787A1 (ja) |
NL (1) | NL8520112A (ja) |
WO (1) | WO1985005526A1 (ja) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU599139B2 (en) * | 1986-09-27 | 1990-07-12 | Sony Corporation | Luminance signal forming circuit |
JP2751254B2 (ja) * | 1988-11-10 | 1998-05-18 | ソニー株式会社 | 固体撮像装置の信号処理回路 |
JP2660567B2 (ja) * | 1988-12-21 | 1997-10-08 | 富士写真フイルム株式会社 | 画像処理システム |
US5223921A (en) * | 1990-04-27 | 1993-06-29 | Sanyo Electric Co., Ltd. | White balance adjusting apparatus for automatically adjusting white balance on the basis of a color information signal obtained from an image-sensing device |
JPH0724422B2 (ja) * | 1990-09-12 | 1995-03-15 | 池上通信機株式会社 | カラーテレビカメラの輝度信号作成回路 |
KR940004433B1 (ko) * | 1991-02-26 | 1994-05-25 | 삼성전자 주식회사 | 샘플 엔드 홀드기법을 이용한 공간화소 이동방법과 그 장치 |
US5289269A (en) * | 1991-12-27 | 1994-02-22 | Nippon Television Network Corporation | Color television camera with details of luminance signal formation |
JP3350087B2 (ja) * | 1992-03-18 | 2002-11-25 | 株式会社東芝 | 固体カラー撮像装置 |
JPH06335006A (ja) * | 1993-05-19 | 1994-12-02 | Matsushita Electric Ind Co Ltd | 固体撮像装置 |
JPH07309436A (ja) * | 1994-05-17 | 1995-11-28 | Nippon Spindle Mfg Co Ltd | 粉体の空気輸送方法及び装置 |
US5661522A (en) * | 1994-12-16 | 1997-08-26 | Hitachi Denshi Kabushiki Kaisha | TV camera provided with solid image pick-up element |
US20020118457A1 (en) * | 2000-12-22 | 2002-08-29 | Dowski Edward Raymond | Wavefront coded imaging systems |
US7218448B1 (en) * | 1997-03-17 | 2007-05-15 | The Regents Of The University Of Colorado | Extended depth of field optical systems |
US6911638B2 (en) | 1995-02-03 | 2005-06-28 | The Regents Of The University Of Colorado, A Body Corporate | Wavefront coding zoom lens imaging systems |
US20020195548A1 (en) * | 2001-06-06 | 2002-12-26 | Dowski Edward Raymond | Wavefront coding interference contrast imaging systems |
US6078307A (en) * | 1998-03-12 | 2000-06-20 | Sharp Laboratories Of America, Inc. | Method for increasing luminance resolution of color panel display systems |
DE19835348A1 (de) * | 1998-08-05 | 2000-02-10 | Heidelberger Druckmasch Ag | Vorrichtung zur Abtastung von Vorlagen |
WO2001099431A2 (en) * | 2000-06-16 | 2001-12-27 | University Technology Corporation | Method and apparatus for increasing resolution in digital imaging system by offsetting pixels |
US6536898B1 (en) * | 2000-09-15 | 2003-03-25 | The Regents Of The University Of Colorado | Extended depth of field optics for human vision |
US6873733B2 (en) | 2001-01-19 | 2005-03-29 | The Regents Of The University Of Colorado | Combined wavefront coding and amplitude contrast imaging systems |
US6842297B2 (en) | 2001-08-31 | 2005-01-11 | Cdm Optics, Inc. | Wavefront coding optics |
US20060017662A1 (en) * | 2002-12-04 | 2006-01-26 | Koninklijke Philips Electronics N.V. | Method for improving the perceived resolution of a colour matrix display |
DE102006006835B4 (de) | 2006-02-14 | 2008-05-08 | Oce Printing Systems Gmbh | Verfahren und Vorrichtung zum Scannen von Bildern |
US7911515B2 (en) * | 2007-09-20 | 2011-03-22 | Victor Company Of Japan, Ltd. | Imaging apparatus and method of processing video signal |
JP5078147B2 (ja) | 2008-03-04 | 2012-11-21 | 株式会社リコー | 画像処理装置及び画像撮像装置 |
FR3003112B1 (fr) * | 2013-03-05 | 2015-04-10 | Commissariat Energie Atomique | Procede et systeme d'acquisition d'image |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5946159B2 (ja) * | 1976-07-08 | 1984-11-10 | 株式会社東芝 | 周波数多重形カラ−テレビジヨンカメラ |
JPS5444424A (en) * | 1977-09-14 | 1979-04-07 | Sony Corp | Solid state pick up unit |
JPS5461822A (en) * | 1977-10-27 | 1979-05-18 | Sony Corp | Transmitter circuit |
DE3211668C2 (de) * | 1982-03-30 | 1984-12-13 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren zur Erhöhung der Auflösung von Fernsehkameras |
-
1984
- 1984-05-19 DE DE19843418787 patent/DE3418787A1/de active Granted
-
1985
- 1985-05-03 WO PCT/DE1985/000142 patent/WO1985005526A1/de unknown
- 1985-05-03 NL NL8520112A patent/NL8520112A/nl unknown
- 1985-05-03 JP JP60502073A patent/JPS61502229A/ja active Granted
- 1985-05-03 US US06/840,573 patent/US4725881A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE3418787A1 (de) | 1985-11-21 |
WO1985005526A1 (en) | 1985-12-05 |
DE3418787C2 (ja) | 1991-04-11 |
JPH0575235B2 (ja) | 1993-10-20 |
US4725881A (en) | 1988-02-16 |
JPS61502229A (ja) | 1986-10-02 |
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