JPH0225811U

JPH0225811U -

Info

Publication number: JPH0225811U
Application number: JP10338388U
Authority: JP
Priority date: 1988-08-04
Filing date: 1988-08-04
Publication date: 1990-02-20

Description

[Brief explanation of drawings]

第１図はこの考案の一実施例を示すブロツク図
、第２図は従来の光学追随装置を示すブロツク図
である。図において、１は第１のセンサ、２は第１の信
号処理部、３は表示部、４は第２のセンサ、５は
第２の信号処理部、６は角度検出器、７は計算機
を示す。なお、各図中同一符号は、同一または相
当部分を示す。 FIG. 1 is a block diagram showing an embodiment of this invention, and FIG. 2 is a block diagram showing a conventional optical tracking device. In the figure, 1 is a first sensor, 2 is a first signal processing section, 3 is a display section, 4 is a second sensor, 5 is a second signal processing section, 6 is an angle detector, and 7 is a calculator. show. Note that the same reference numerals in each figure indicate the same or corresponding parts.

Claims

[Scope of utility model registration request]

In an optical tracking device having a search and tracking function using an optical system, a first sensor that captures a target;
A first sensor that detects a target from the signal of this first sensor.
a second sensor installed at a constant distance from the first sensor to capture the target; and a second signal processing unit to detect the target from the signal of the second sensor. , an angle detector that detects the difference in pointing angles of the first and second sensors; and a distance to the target is calculated based on signals from the angle detector and the first and second signal processing units. A computer, distance information from the computer, and the first
, and a display unit that displays video information from the second signal processing device.