FR2435877A1 - Appareil du type a l'etat solide pour la formation d'images en couleurs - Google Patents
Appareil du type a l'etat solide pour la formation d'images en couleursInfo
- Publication number
- FR2435877A1 FR2435877A1 FR7922224A FR7922224A FR2435877A1 FR 2435877 A1 FR2435877 A1 FR 2435877A1 FR 7922224 A FR7922224 A FR 7922224A FR 7922224 A FR7922224 A FR 7922224A FR 2435877 A1 FR2435877 A1 FR 2435877A1
- Authority
- FR
- France
- Prior art keywords
- solid state
- state type
- color images
- mhz
- type apparatus
- 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.)
- Granted
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
-
- 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
Abstract
L'appareil de formation d'images en couleurs du type à l'état solide comprend des rangs d'éléments photosensibles 1 disposés horizontalement et verticalement, un moyen 3, 4 pour lire les signaux << photo >> parallèles des rangs d'éléments photosensibles sur deux ligues horizontales pour délivrer les signaux lus à des premier et second circuits de sortie, et un filtre coloré mosaïqué disposé devant les éléments photosensibles 1 et comportant des contre-parties disposées horizontalement et verticalement l'une après l'autre et deux types de contre-parties de filtrage de couleurs disposés aux positions restantes et sur des lignes horizontales alternées, le signal d'horloge horizontal ayant une fréquence de 7,16 MHz, de sorte que les signaux de différence de couleur comportant la composante de sous-porteuse de chrominance de 3,58 MHz sont obtenus directement dans les premier et second circuits de sortie. Applications : caméra de télévision
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10864078A JPS5535536A (en) | 1978-09-06 | 1978-09-06 | Solid color image pickup device |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2435877A1 true FR2435877A1 (fr) | 1980-04-04 |
FR2435877B1 FR2435877B1 (fr) | 1984-05-11 |
Family
ID=14489909
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7922224A Granted FR2435877A1 (fr) | 1978-09-06 | 1979-09-05 | Appareil du type a l'etat solide pour la formation d'images en couleurs |
Country Status (7)
Country | Link |
---|---|
US (1) | US4281338A (fr) |
JP (1) | JPS5535536A (fr) |
CA (1) | CA1126393A (fr) |
DE (1) | DE2935693C2 (fr) |
FR (1) | FR2435877A1 (fr) |
GB (1) | GB2033189B (fr) |
NL (1) | NL177373C (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0034361A2 (fr) * | 1980-02-18 | 1981-08-26 | Matsushita Electronics Corporation | Dispositif de prise de vues en couleur à l'état solide |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS606147B2 (ja) * | 1979-12-07 | 1985-02-15 | 株式会社東芝 | 固体撮像装置 |
JPS5724184A (en) * | 1980-07-18 | 1982-02-08 | Matsushita Electric Ind Co Ltd | Solidstate color image sensor |
CA1194987A (fr) * | 1981-09-30 | 1985-10-08 | Yasuo Takemura | Camera de television en couleurs a semiconducteurs |
JPS5952974A (ja) * | 1982-09-20 | 1984-03-27 | Hitachi Ltd | 固体撮像装置 |
US4513313A (en) * | 1982-12-07 | 1985-04-23 | Canon Kabushiki Kaisha | Solid state imaging device |
JPH0620317B2 (ja) * | 1982-12-14 | 1994-03-16 | キヤノン株式会社 | 撮像装置 |
US4542409A (en) * | 1983-03-25 | 1985-09-17 | Fuji Photo Film Co., Ltd. | Single gate line interlace solid-state color imager |
US4686520A (en) * | 1983-12-06 | 1987-08-11 | Nippon Gakki Seizo Kabushiki Kaisha | Digital color encoder |
US4580160A (en) * | 1984-03-22 | 1986-04-01 | Fuji Photo Film Co., Ltd. | Color image sensor with improved resolution having time delays in a plurality of output lines |
GB2170374B (en) * | 1984-12-28 | 1989-04-05 | Canon Kk | Image sensing apparatus |
GB2170675B (en) * | 1984-12-28 | 1989-12-13 | Canon Kk | Image sensing apparatus |
DE3615342A1 (de) * | 1985-05-08 | 1986-11-13 | Fuji Photo Film Co., Ltd., Minami-Ashigara, Kanagawa | Farbbildsensor |
US4802001A (en) * | 1985-09-20 | 1989-01-31 | Fuji Photo Film Co., Ltd. | Micro filter arrangement in an interlaced solid-state image pickup element |
US4907074A (en) * | 1985-10-31 | 1990-03-06 | Canon Kabushiki Kaisha | Image pickup apparatus having color separation filters and forming line-sequential luminance and color-difference signals |
JPH0638662B2 (ja) * | 1986-02-05 | 1994-05-18 | 富士写真フイルム株式会社 | カラ−イメ−ジセンサ− |
JPS62277880A (ja) * | 1986-05-26 | 1987-12-02 | Sony Corp | 固体撮像装置 |
US4962419A (en) * | 1989-02-13 | 1990-10-09 | Eastman Kodak Company | Detail processing method and apparatus providing uniform processing of horizontal and vertical detail components |
KR920009723B1 (ko) * | 1989-11-18 | 1992-10-22 | 성만수 | 2열 주사가 가능한 다중화 y/c신호의 변복조방법 및 디스플레이장치 |
GB2345217A (en) * | 1998-12-23 | 2000-06-28 | Nokia Mobile Phones Ltd | Colour video image sensor |
US20040105021A1 (en) * | 2002-12-02 | 2004-06-03 | Bolymedia Holdings Co., Ltd. | Color filter patterns for image sensors |
JP4600315B2 (ja) * | 2006-03-01 | 2010-12-15 | ソニー株式会社 | カメラ装置の制御方法及びこれを用いたカメラ装置 |
USD876671S1 (en) * | 2018-01-03 | 2020-02-25 | Mjb Wood Group, Llc | Door threshold assembly |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3971065A (en) * | 1975-03-05 | 1976-07-20 | Eastman Kodak Company | Color imaging array |
FR2353191A1 (fr) * | 1976-05-28 | 1977-12-23 | Sony Corp | Camera de television en couleur en technique etat solide |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1522487A (en) * | 1974-08-29 | 1978-08-23 | Sony Corp | Solid state colour television cameras |
NL7900897A (nl) * | 1978-02-15 | 1979-08-17 | Hitachi Ltd | Vaste-stof beeldopneeminrichting. |
-
1978
- 1978-09-06 JP JP10864078A patent/JPS5535536A/ja active Granted
-
1979
- 1979-08-29 US US06/070,816 patent/US4281338A/en not_active Expired - Lifetime
- 1979-09-04 DE DE2935693A patent/DE2935693C2/de not_active Expired
- 1979-09-04 GB GB7930583A patent/GB2033189B/en not_active Expired
- 1979-09-04 NL NLAANVRAGE7906626,A patent/NL177373C/xx not_active IP Right Cessation
- 1979-09-05 CA CA335,008A patent/CA1126393A/fr not_active Expired
- 1979-09-05 FR FR7922224A patent/FR2435877A1/fr active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3971065A (en) * | 1975-03-05 | 1976-07-20 | Eastman Kodak Company | Color imaging array |
FR2353191A1 (fr) * | 1976-05-28 | 1977-12-23 | Sony Corp | Camera de television en couleur en technique etat solide |
Non-Patent Citations (1)
Title |
---|
EXBK/77 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0034361A2 (fr) * | 1980-02-18 | 1981-08-26 | Matsushita Electronics Corporation | Dispositif de prise de vues en couleur à l'état solide |
EP0034361A3 (en) * | 1980-02-18 | 1981-12-30 | Matsushita Electronics Corporation | Solid state color imaging apparatus |
Also Published As
Publication number | Publication date |
---|---|
JPS5535536A (en) | 1980-03-12 |
NL177373B (nl) | 1985-04-01 |
JPS6247038B2 (fr) | 1987-10-06 |
US4281338A (en) | 1981-07-28 |
DE2935693A1 (de) | 1980-04-03 |
GB2033189B (en) | 1983-01-06 |
CA1126393A (fr) | 1982-06-22 |
DE2935693C2 (de) | 1982-11-04 |
NL7906626A (nl) | 1980-03-10 |
NL177373C (nl) | 1985-09-02 |
FR2435877B1 (fr) | 1984-05-11 |
GB2033189A (en) | 1980-05-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |