JPS5630379A - Automatic optical target tracking unit - Google Patents
Automatic optical target tracking unitInfo
- Publication number
- JPS5630379A JPS5630379A JP10501179A JP10501179A JPS5630379A JP S5630379 A JPS5630379 A JP S5630379A JP 10501179 A JP10501179 A JP 10501179A JP 10501179 A JP10501179 A JP 10501179A JP S5630379 A JPS5630379 A JP S5630379A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- target
- area
- image pickup
- switching
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
- G01S3/78—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using electromagnetic waves other than radio waves
- G01S3/782—Systems for determining direction or deviation from predetermined direction
- G01S3/785—Systems for determining direction or deviation from predetermined direction using adjustment of orientation of directivity characteristics of a detector or detector system to give a desired condition of signal derived from that detector or detector system
- G01S3/786—Systems for determining direction or deviation from predetermined direction using adjustment of orientation of directivity characteristics of a detector or detector system to give a desired condition of signal derived from that detector or detector system the desired condition being maintained automatically
- G01S3/7864—T.V. type tracking systems
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Closed-Circuit Television Systems (AREA)
Abstract
PURPOSE:To improve an automatic tracking function by tracking a target by a point tracker circuit, by performing automatic switching to the detection of an area tracker circuit when the target can not be detected and by performing switching again when the point tracker circuit acquires it again. CONSTITUTION:A TV video signal obtained by picking up the image of an image pickup objective area by image pickup unit 1 is led to point tracker circuit 2. Then, circuit 2 tracks a target and when the target detection becomes impossible, switching to the detection of area tracker circuit 3 is done automatically. Then when circuit 2 acquires the target again, circuit 3 is changed over to circuit 2 again. Thus, the automatic tracking function for the image pickup objective area can be improved.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54105011A JPS5932741B2 (en) | 1979-08-20 | 1979-08-20 | Optical automatic target tracking device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54105011A JPS5932741B2 (en) | 1979-08-20 | 1979-08-20 | Optical automatic target tracking device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5630379A true JPS5630379A (en) | 1981-03-26 |
JPS5932741B2 JPS5932741B2 (en) | 1984-08-10 |
Family
ID=14396122
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP54105011A Expired JPS5932741B2 (en) | 1979-08-20 | 1979-08-20 | Optical automatic target tracking device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5932741B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58137369A (en) * | 1981-11-10 | 1983-08-15 | シ−ビ−エス・インコ−ポレ−テツド | Television picture stabilizing system |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0516416Y2 (en) * | 1988-04-20 | 1993-04-30 |
-
1979
- 1979-08-20 JP JP54105011A patent/JPS5932741B2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58137369A (en) * | 1981-11-10 | 1983-08-15 | シ−ビ−エス・インコ−ポレ−テツド | Television picture stabilizing system |
Also Published As
Publication number | Publication date |
---|---|
JPS5932741B2 (en) | 1984-08-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5441114A (en) | Automatic tracking system | |
JPS5630379A (en) | Automatic optical target tracking unit | |
JPS5651181A (en) | Television image pickup device dependent upon flash illumination | |
JPS54161821A (en) | Picture tracking device | |
JPS56106490A (en) | Stereoscopic television device | |
JPS53132308A (en) | Focus controller of optical reproducer | |
JPS5319805A (en) | Automatic focusing optical device | |
JPS5331151A (en) | Automatic focusing device for microscope | |
JPS53100203A (en) | Optical reproducer | |
JPS5356921A (en) | Exposure control system for television caemra | |
JPS5375773A (en) | Automatic focussing unit | |
JPS5417620A (en) | Solid pickup element | |
JPS54114119A (en) | Automatic target tracking device | |
JPS53109420A (en) | Object automatic tracking unit | |
JPS5540987A (en) | Discriminating unit | |
JPS5623085A (en) | Optical target tracking unit | |
JPS5721190A (en) | Tracking signal detection system for television tracking device | |
JPS53131007A (en) | Automatic focusing device | |
JPS5227314A (en) | Record reproduction unit | |
JPS5574269A (en) | Optical finder unit for video camera | |
JPS5418218A (en) | Dark current compensating system for slow scanning pickup tube | |
JPS546722A (en) | Target of color camera pickup tube and its manufacture | |
JPS56137777A (en) | Aiming device | |
JPS5237713A (en) | Tv distance measurement equipment | |
JPS52153454A (en) | Automatic focus controlling apparatus |