| 摘要 |
<p>PURPOSE: To strengthen safety to illegal use by sequentially storing active video components and supplying the stored frame, and using the active video components and generating the accurate image display of the frame at the time of reproduction. CONSTITUTION: A color video camera 10 supplies a color video signal to a frame grabber 12. Similarly, a black-and-white video camera 14 supplies a black-and-white video signal to the frame grabber 12. A personal computer 16 and a data base 18 store card format information regarding a specific identification card layout. The personal computer 16 is unlocked to input a password, an identification number, etc., obtaining system security. The personal computer 16 supplies an instruction to the frame grabber 12 to generate images on a CRT display 20 and a film printer 22.</p> |
