IMAGE ENCODING DEVICE AND IMAGE ENCODING METHOD

摘要

An encoding controller (106) generates and outputs a current skip signal (SK i ) to a switch circuit (108), and outputs a quantization parameter (Qp) for controlling a code amount after the encoding processing of a current VOP by an encoder (103) using a current scene change signal (SC i ), to an encoder (106). The current scene change signal (SC i ) is set on the basis of the current VOP, a previous scene change signal (SC i-1 ), and a previous skip signal (SK i-1 ).