FR2795531B1 - Appareil photographique stereoscopique comportant un capteur de donnees concernant la distance focale - Google Patents
Appareil photographique stereoscopique comportant un capteur de donnees concernant la distance focaleInfo
- Publication number
- FR2795531B1 FR2795531B1 FR9911535A FR9911535A FR2795531B1 FR 2795531 B1 FR2795531 B1 FR 2795531B1 FR 9911535 A FR9911535 A FR 9911535A FR 9911535 A FR9911535 A FR 9911535A FR 2795531 B1 FR2795531 B1 FR 2795531B1
- Authority
- FR
- France
- Prior art keywords
- distance data
- focal distance
- photographic apparatus
- data sensor
- stereoscopic photographic
- 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
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B35/00—Stereoscopic photography
- G03B35/08—Stereoscopic photography by simultaneous recording
- G03B35/10—Stereoscopic photography by simultaneous recording having single camera with stereoscopic-base-defining system
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/20—Image signal generators
- H04N13/204—Image signal generators using stereoscopic image cameras
- H04N13/239—Image signal generators using stereoscopic image cameras using two 2D image sensors having a relative position equal to or related to the interocular distance
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/20—Image signal generators
- H04N13/296—Synchronisation thereof; Control thereof
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N2013/0074—Stereoscopic image analysis
- H04N2013/0081—Depth or disparity estimation from stereoscopic image signals
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Stereoscopic And Panoramic Photography (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9911535A FR2795531B1 (fr) | 1999-06-23 | 1999-09-15 | Appareil photographique stereoscopique comportant un capteur de donnees concernant la distance focale |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9908025A FR2795530B1 (fr) | 1999-06-23 | 1999-06-23 | Appareil photographique stereoscopique permettant de diminuer des pertes d'image |
FR9911535A FR2795531B1 (fr) | 1999-06-23 | 1999-09-15 | Appareil photographique stereoscopique comportant un capteur de donnees concernant la distance focale |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2795531A1 FR2795531A1 (fr) | 2000-12-29 |
FR2795531B1 true FR2795531B1 (fr) | 2002-12-20 |
Family
ID=26235001
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9911535A Expired - Fee Related FR2795531B1 (fr) | 1999-06-23 | 1999-09-15 | Appareil photographique stereoscopique comportant un capteur de donnees concernant la distance focale |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2795531B1 (fr) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3017820A1 (de) * | 1980-05-08 | 1981-11-12 | Gerd 1000 Berlin Schulte | Stereokamera |
DE3138213C2 (de) * | 1981-09-22 | 1984-02-09 | Gerd 1000 Berlin Schulte | Stereo-System |
DE3313935A1 (de) * | 1983-04-15 | 1984-10-25 | Gerd 1000 Berlin Schulte | Normalfilm-stereo-system |
FR2561400B3 (fr) * | 1983-12-19 | 1987-04-10 | Thomson Csf | Dispositif de prise de vues stereoscopiques a base variable |
US5294951A (en) * | 1992-12-10 | 1994-03-15 | Image Technology International, Inc. | Dual-mode 3-D and 2-D camera with movable baffles |
-
1999
- 1999-09-15 FR FR9911535A patent/FR2795531B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2795531A1 (fr) | 2000-12-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20110228 |