JPS60131883U - image tracking device - Google Patents
image tracking deviceInfo
- Publication number
- JPS60131883U JPS60131883U JP1943084U JP1943084U JPS60131883U JP S60131883 U JPS60131883 U JP S60131883U JP 1943084 U JP1943084 U JP 1943084U JP 1943084 U JP1943084 U JP 1943084U JP S60131883 U JPS60131883 U JP S60131883U
- Authority
- JP
- Japan
- Prior art keywords
- tracking device
- image
- image tracking
- image sensor
- horizontal
- 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図は従来例の装置の構成の１例を示す図、第２図は
赤外撮像装置によって撮像される赤外映像の１例を示す
図、第３図はこの考案の１実施例の構成を示す図、第４
図はこの考案における追尾点の決定法を説明するための
図、第５−図は第４図に示す赤外映像の水平方向圧縮値
信号１２の１例を示す図であって、１は結像光学系、２
は赤外撮像装置、７は画面、１１は水平方向圧縮値演算
回路である。なお、図中同一あるいは相当細分には、同
一符号を付して示しである。Fig. 1 is a diagram showing an example of the configuration of a conventional device, Fig. 2 is a diagram showing an example of an infrared image captured by an infrared imaging device, and Fig. 3 is a diagram showing an example of an embodiment of this invention. Diagram showing the configuration, No. 4
The figure is a diagram for explaining the tracking point determination method in this invention, and Figure 5 is a diagram showing an example of the horizontal compression value signal 12 of the infrared image shown in Figure 4, where 1 is the result. Image optical system, 2
1 is an infrared imaging device, 7 is a screen, and 11 is a horizontal compression value calculation circuit. In the drawings, the same or equivalent subdivisions are indicated by the same reference numerals.
Claims (1)
る画像追尾装置において、上記撮像素子が出力する画像
信号を水平方向に加算圧縮して得られる水平方向加算圧
縮値が最大となる点の垂直方向座標を検出する手段と、
この垂直方向座標における画素信号の水平方向分布の重
心点を演算する手段とを備えたことを特徴とする画像追
尾装置。In an image tracking device consisting of an imaging optical system, an image sensor, and a video signal processing means, the point at which the horizontal addition compression value obtained by horizontally adding and compressing the image signal output by the image sensor is maximum. means for detecting the vertical coordinate of the
An image tracking device comprising: means for calculating a center of gravity of a horizontal distribution of pixel signals in the vertical coordinates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1943084U JPS60131883U (en) | 1984-02-14 | 1984-02-14 | image tracking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1943084U JPS60131883U (en) | 1984-02-14 | 1984-02-14 | image tracking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60131883U true JPS60131883U (en) | 1985-09-03 |
Family
ID=30509006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1943084U Pending JPS60131883U (en) | 1984-02-14 | 1984-02-14 | image tracking device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60131883U (en) |
-
1984
- 1984-02-14 JP JP1943084U patent/JPS60131883U/en active Pending
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