Vorrichtung zum Auffinden von Bildbewegungsvektoren und Vorrichtung zur Schwenkbewegungskorrektur
摘要
In image motion vector detecting device has a part (3) for determining correlation values in specific deviation in each detecting region of disposed plural detecting regions in a screen, a part (4) for determining a time variation value of the correlation values, a part (2) for determining a motion vector in each detecting region from the correlation values, a part (5) for judging a reliability of motion vector in each detecting region by using the correlation values and the time variation value, and a part (6) for determining a motion vector of an entire screen by using the motion vector of each region on the basis of the judged reliability. <IMAGE>
申请公布号
DE69130515(D1)
申请公布日期
1999.01.07
申请号
DE1991630515
申请日期
1991.05.21
申请人
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD., KADOMA, OSAKA, JP