CA2079743C - Methode et dispositif pour determiner la position d'un appareil photo aerien au moment du declenchement de l'obturation - Google Patents
Methode et dispositif pour determiner la position d'un appareil photo aerien au moment du declenchement de l'obturationInfo
- Publication number
- CA2079743C CA2079743C CA 2079743 CA2079743A CA2079743C CA 2079743 C CA2079743 C CA 2079743C CA 2079743 CA2079743 CA 2079743 CA 2079743 A CA2079743 A CA 2079743A CA 2079743 C CA2079743 C CA 2079743C
- Authority
- CA
- Canada
- Prior art keywords
- photodetector
- camera
- receiver
- gps
- shutter
- 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
Landscapes
- Position Fixing By Use Of Radio Waves (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US76972591A | 1991-10-02 | 1991-10-02 | |
US07/769,725 | 1991-10-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2079743A1 CA2079743A1 (fr) | 1993-04-03 |
CA2079743C true CA2079743C (fr) | 1994-05-31 |
Family
ID=25086347
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 2079743 Expired - Fee Related CA2079743C (fr) | 1991-10-02 | 1992-10-02 | Methode et dispositif pour determiner la position d'un appareil photo aerien au moment du declenchement de l'obturation |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2079743C (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103292790A (zh) * | 2012-03-01 | 2013-09-11 | 贵州帝三数字技术有限公司 | 一种智能航拍快门触发器 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4422411A1 (de) * | 1993-07-13 | 1995-01-19 | Deutsche Aerospace | Verfahren zur Überwachung auf dem Erdboden befindlicher Flächen und Anordnung zur Durchführung des Verfahrens |
EP0650125A1 (fr) * | 1993-10-20 | 1995-04-26 | Nippon Lsi Card Co., Ltd. | Ordinateur portable avec caméra digitale incorporée et méthode d'enregistrement de la situation locale l'utilisant |
-
1992
- 1992-10-02 CA CA 2079743 patent/CA2079743C/fr not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103292790A (zh) * | 2012-03-01 | 2013-09-11 | 贵州帝三数字技术有限公司 | 一种智能航拍快门触发器 |
CN103292790B (zh) * | 2012-03-01 | 2016-04-06 | 贵州帝三数字技术有限公司 | 一种智能航拍快门触发器 |
Also Published As
Publication number | Publication date |
---|---|
CA2079743A1 (fr) | 1993-04-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |