FIELD: computer engineering.
SUBSTANCE: videosignal from optical unit enters videosignal former, which forms gating and sequent signals. Delay line delays gating signal for one step. Then signals pass through amplifiers-converters and digitized signals are formed at outputs of the amplifiers-converters. Digitized signals correspond to the picture at input of optical unit. Calculation of coordinates of left and right edges of light-contrast band is preformed when signals pass through counters. Coordinates achieved are compared with preset ones in comparison units.
EFFECT: improved precision of image processing.
3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| MOTION CONTROL APPARATUS FOR TRANSPORTING ROBOT | 2004 |
|
RU2255853C1 |
| DEVICE FOR CONTROLLING MOVEMENT OF TRANSPORTING ROBOT | 2004 |
|
RU2279118C2 |
| MOTION CONTROL APPARATUS FOR TRANSPORTING ROBOT | 2004 |
|
RU2263021C1 |
| DEVICE FOR AUTOMATIC STEERING OF COTTON HARVESTER | 0 |
|
SU1542443A1 |
| DEVICE FOR AUTOMATIC COTTON HARVESTER DRIVING | 0 |
|
SU1681749A1 |
| DEVICE FOR PRESENTATION OF VECTOR DIAGRAMS ON SCREEN OF CATHODE-RAY TUBE | 0 |
|
SU1541663A1 |
| DEVICE FOR READING OUT IMAGES | 0 |
|
SU1383417A1 |
| ASSEMBLY MECHANISM NUMERIC-CONTROL SYSTEM | 1991 |
|
RU2029335C1 |
| 0 |
|
SU1564685A1 | |
| VIDEO SIGNAL CODER | 0 |
|
SU1474701A2 |
