Inventor

YAMAMOTO MAYUKO

JP3 patents

Patents

3 patents

US5412487AMay 2, 1995

Video camera and apparatus for extracting an object

HITACHI LTD58 citations94

US5347371ASep 13, 1994

Video camera with extraction unit for extracting specific portion of video signal

HITACHI LTD29 citations91

US5293255AMar 8, 1994

Method and system for extracting a specific image

HITACHI LTD9 citations72