Generator of television signal for special effect

Abstract

Abstract PURPOSE: To secure a clear reproduction of the locus and others for the mobile object by having the circulating memorization of the picture contents through plural memory units, reading out the contents simultaneously with signal adjustment and compounding, and then piling plural TV signals of the vertical period within one vertical scanning period. CONSTITUTION: Memory units DM1∼DMn of memory part DMA memorize the TV signals in one vertical scanning period and then memorize in a circulating way the sequential TV signals featuring different picture contents. Then plural TV signals read out at one time from units DM1∼DMn are sent to compounding circuit ADD for compounding after signal adjustment SC. Thus, the signal is obtained by piling plural TV signals of the vertical scanning period within one vertical period. In this way, the locus and others of the mobile object can be reproduced clearly. COPYRIGHT: (C)1979,JPO&Japio

Inventors

• 👤 Toshio Kaneshiro

Bibliographic Details