JPS54145881A - Automatic transfer system - Google Patents
Automatic transfer systemInfo
- Publication number
- JPS54145881A JPS54145881A JP5419478A JP5419478A JPS54145881A JP S54145881 A JPS54145881 A JP S54145881A JP 5419478 A JP5419478 A JP 5419478A JP 5419478 A JP5419478 A JP 5419478A JP S54145881 A JPS54145881 A JP S54145881A
- Authority
- JP
- Japan
- Prior art keywords
- value
- mark
- found
- estimated
- divergency
- 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
- 239000004072 C09CA03 - Valsartan Substances 0.000 abstract 1
Landscapes
- Steering Controls (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Abstract
PURPOSE: To enable a car to automatically run to a required place after finding a divergency from an estimated course, by projecting a picture of a mark put on the estimated course and measuring a centroid position of the picture.
CONSTITUTION: A figure of a mark M put on an estimated course is projected by means of a ITV camera mounted on a vehicle V, and a diode signal is generated. A maximum width Ax in the direction of a X axis in a projection figure, a width Ap between a X cordinate of a point, which is determined by a maxium height Ay in the direction of a Y axis, and an area Aa of the figure are obtained on the basis of the aforesaid signal. A Q value, which is found following the equation of Q = Ap / Ax, is considered as a parameter, and an attitude angle θ found, and a centroid position of the figure also is measured. A divergency from the estimated cource thus is found. And the mark is recognized by a shape eigenvalue S being obtained following the equation of S = Aa / (AX + Ay), and the vehicle V is controlled corresponding to the value, a position value and the S value.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5419478A JPS54145881A (en) | 1978-05-08 | 1978-05-08 | Automatic transfer system |
US06/020,042 US4278142A (en) | 1978-05-08 | 1979-03-13 | Automatic guidance system for vehicles |
DE2910490A DE2910490C2 (en) | 1978-05-08 | 1979-03-16 | Method for automatically guiding vehicles along a predetermined path and device for carrying out such a method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5419478A JPS54145881A (en) | 1978-05-08 | 1978-05-08 | Automatic transfer system |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54145881A true JPS54145881A (en) | 1979-11-14 |
JPS5710445B2 JPS5710445B2 (en) | 1982-02-26 |
Family
ID=12963722
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5419478A Granted JPS54145881A (en) | 1978-05-08 | 1978-05-08 | Automatic transfer system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54145881A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58155419A (en) * | 1982-03-10 | 1983-09-16 | Nippon Yusoki Co Ltd | Unattended lift truck |
JPS5975315A (en) * | 1982-10-21 | 1984-04-28 | Nippon Yusoki Co Ltd | Unattended carrying car |
JPS59112312A (en) * | 1982-12-20 | 1984-06-28 | Nippon Yusoki Co Ltd | Guiding band of unmanned carrier car |
JPS59112314A (en) * | 1982-12-20 | 1984-06-28 | Nippon Yusoki Co Ltd | Unmanned lift truck |
JPS6065307A (en) * | 1983-09-21 | 1985-04-15 | Hitachi Ltd | Drive detector of travelling object |
JPS60160413A (en) * | 1984-02-01 | 1985-08-22 | Hitachi Ltd | Guiding device of mobile body |
JPS60189512A (en) * | 1984-03-09 | 1985-09-27 | Jgc Corp | Unmanned carrier control system |
JPS6198412A (en) * | 1984-10-19 | 1986-05-16 | Mitsubishi Electric Corp | Guiding system of unmanned carrying vehicle |
-
1978
- 1978-05-08 JP JP5419478A patent/JPS54145881A/en active Granted
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58155419A (en) * | 1982-03-10 | 1983-09-16 | Nippon Yusoki Co Ltd | Unattended lift truck |
JPS5975315A (en) * | 1982-10-21 | 1984-04-28 | Nippon Yusoki Co Ltd | Unattended carrying car |
JPS6256522B2 (en) * | 1982-10-21 | 1987-11-26 | Nippon Yusoki Kk | |
JPH0375890B2 (en) * | 1982-12-20 | 1991-12-03 | Nippon Yusoki Kk | |
JPS59112312A (en) * | 1982-12-20 | 1984-06-28 | Nippon Yusoki Co Ltd | Guiding band of unmanned carrier car |
JPS59112314A (en) * | 1982-12-20 | 1984-06-28 | Nippon Yusoki Co Ltd | Unmanned lift truck |
JPS6065307A (en) * | 1983-09-21 | 1985-04-15 | Hitachi Ltd | Drive detector of travelling object |
JPH0472245B2 (en) * | 1983-09-21 | 1992-11-17 | Hitachi Ltd | |
JPS60160413A (en) * | 1984-02-01 | 1985-08-22 | Hitachi Ltd | Guiding device of mobile body |
JPH0410645B2 (en) * | 1984-02-01 | 1992-02-26 | ||
JPS60189512A (en) * | 1984-03-09 | 1985-09-27 | Jgc Corp | Unmanned carrier control system |
JPH0374402B2 (en) * | 1984-10-19 | 1991-11-26 | ||
JPS6198412A (en) * | 1984-10-19 | 1986-05-16 | Mitsubishi Electric Corp | Guiding system of unmanned carrying vehicle |
Also Published As
Publication number | Publication date |
---|---|
JPS5710445B2 (en) | 1982-02-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS54126023A (en) | Optical device | |
JPS54145881A (en) | Automatic transfer system | |
ATE66066T1 (en) | METHOD OF MEASUREMENT OF THE FLATNESS OF A MOVING ROLLED PLATE. | |
EP0132829A3 (en) | Video rangefinder | |
CA2021182A1 (en) | Method and apparatus for estimating a position of a target | |
JPS5438159A (en) | Distance measurement apparatus | |
SE8502962L (en) | PROCEDURE AND DEVICE FOR A ROBOT EQUIPMENT FOR DETERMINING THE LEG OF A FORMAL | |
JPS55116933A (en) | Automatic travelling controller for construction machine | |
JPS5431766A (en) | Response function measuring method of imaging optical system | |
SHOLOMITSKII | An independent test for the cosmological constant(Nezavisimyi test dlia kosmologicheskoi postoiannoi) | |
JPS5737337A (en) | Camera provided with automatic focus detector | |
HADEM et al. | Fixed-base photogrammetry with wing-tip mounted cameras- Calibration procedure and forestry application | |
JPS6472283A (en) | Position recognizing method | |
AMROMINA | Determination of the location of a photographic camera in the coordinate system of the flight vehicle | |
JPS5393533A (en) | System for controlling unmanned travelling vehicles | |
JPS53145526A (en) | Recognizing system for pattern information | |
JPS5644909A (en) | Inducing device of flying material | |
Willekens | Comparison of the minilir location system and the NLR inertia measuring system STALINS | |
JPS5299848A (en) | Contour moire fringe signal producing system | |
JPS5449133A (en) | Calculating method for estimated nomerical value concerning focus detection | |
JPS57108618A (en) | Photographic measuring method | |
JPS52108190A (en) | Measuring device | |
JPS562010A (en) | Direction-position searching and running method for traveling body | |
Offereins et al. | Methods for strap-down attitude estimation and navigation with accelerometers | |
JPS5383765A (en) | Size measuring system |