MOTION VECTOR DETECTING APPARATUS AND IMAGE STABILIZER INCLUDING THE SAME

摘要

A motion vector detecting apparatus (50) and an image stabilizer (200) including the motion vector detecting apparatus (50), the motion vector detecting apparatus (50) including a motion vector arithmetic unit (9) for calculating a motion vector of an inputted image signal, an integrator (11) for integrating the motion vector, a still decision unit (20) for judging whether or not the inputted image signal represents a still image, a coring value determiner (21) for determining a coring value on the basis of outputs from the integrator (11) and the still decision unit (20) and a coring circuit (10) which controls the coring value on the basis of an output from the coring value determiner (21) so as to perform coring processing on an output of the motion vector arithmetic unit (9).