JPS6079877U - TV camera subject tracking device - Google Patents
TV camera subject tracking deviceInfo
- Publication number
- JPS6079877U JPS6079877U JP17137383U JP17137383U JPS6079877U JP S6079877 U JPS6079877 U JP S6079877U JP 17137383 U JP17137383 U JP 17137383U JP 17137383 U JP17137383 U JP 17137383U JP S6079877 U JPS6079877 U JP S6079877U
- Authority
- JP
- Japan
- Prior art keywords
- tracking device
- subject
- subject tracking
- camera subject
- comparison processing
- 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.)
- Pending
Links
Landscapes
- Closed-Circuit Television Systems (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図ａ−Ｌ ａ−２ｔ ｂ−Ｌ ｂ−２９第２図及び
第３図は本考案に係るテレビカメラの追尾装置における
被写体位置検知原理を説明する説明図、第４図は本考案
に係る追尾装置の一実施例を示すブロック図である。
４３・・・・・・テレビカメラ、４４・・・・・・サン
ルアンドホールド回路、４５・・・・・仏り変換回路、
４７・・・・・・遅延回路、４８・・・・・・比較処理
回路。Figure 1 a-L a-2t b-L b-29 Figures 2 and 3 are explanatory diagrams explaining the subject position detection principle in the tracking device for a television camera according to the present invention, and Figure 4 is an explanatory diagram illustrating the principle of subject position detection in the tracking device for a television camera according to the present invention. FIG. 2 is a block diagram showing an embodiment of such a tracking device. 43...Television camera, 44...Sample and hold circuit, 45...Buddha conversion circuit,
47...delay circuit, 48...comparison processing circuit.
Claims (1)
処理回路に入力して画像信号間の比較処理にて被写体の
移動方向を検知し、該検知出力に基づいてテレビカメラ
の雲台を駆動して被写体を追尾する追尾装置において、
前記比較される撮影画像信号としてテレビの走査線方向
と直交するラインにおける信号るを用いたことを特徴と
する被写体追尾装置。 ｔ′と[Claim for Utility Model Registration] Image signals captured by the TV camera at different times are input to a comparison processing circuit, the moving direction of the subject is detected through comparison processing between the image signals, and the direction of movement of the subject is detected based on the detection output. In a tracking device that drives a pan head to track a subject,
A subject tracking device characterized in that a signal in a line perpendicular to a scanning line direction of a television is used as the photographed image signal to be compared. t′ and
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17137383U JPS6079877U (en) | 1983-11-05 | 1983-11-05 | TV camera subject tracking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17137383U JPS6079877U (en) | 1983-11-05 | 1983-11-05 | TV camera subject tracking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6079877U true JPS6079877U (en) | 1985-06-03 |
Family
ID=30373853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17137383U Pending JPS6079877U (en) | 1983-11-05 | 1983-11-05 | TV camera subject tracking device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6079877U (en) |
-
1983
- 1983-11-05 JP JP17137383U patent/JPS6079877U/en active Pending
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