Videosignalverarbeitungsgerät zur Kompensation des Kamerawackelns

摘要

A video signal processing apparatus for processing a video signal generated by an image sensing device in a video camera comprises; circuit (3-8) for generating a motion vector representing a motion amount and motion direction between consecutive frames of the video signal, circuit (9,10) for judging whether the motion vector represents the undesired motion of the image sensing device or not, correcting signal generating circuit (11) for generating a correcting signal according to the motion vector, delay circuit (2) for delaying the video signal in response to the correcting signal, memory circuit (16) for storing a video information corresponding to a peripheral portion of an effective picture area of the image sensing device, and selector (14) for selecting one of the outputs of the memory means (16) and the delay means (2), thereby the corrected video signal is generated from the selecting means (14).