METHOD FOR DETECTING SCENE CHANGE AND APPARATUS THEROF

摘要

PURPOSE: A scene conversion detection apparatus is provided to determine scene conversion by using a difference image between frames of an image. CONSTITUTION: A brightness calculation unit(120) extracts pixel brightness data of a current frame in an input image. The brightness calculation unit extracts brightness feature values of the current frame. A histogram calculation unit(130) extracts the histogram feature value of the current frame. A comparison unit(160) compares the brightness feature value with the histogram feature value. A scene conversion determination unit(170) determines a scene conversion frame according to a set rule.