IMAGE PROCESSING DEVICE, METHOD, AND PROGRAM

摘要

It is possible to provide an image processing device, method, and program which can improve image quality. A deblocking filter (113) adjusts the value of disable_deblocking_filter_idc, slice_alpha_c0_offset_div2 or slice_beta_offset_div2 according to Activity of an image calculated by an activity calculation unit (141), a sum of orthogonal conversion coefficients of an image calculated by an orthogonal conversion unit (142), Complexity of an image calculated by a rate control unit (119), or a sum of predicted errors of an image calculated by a predicted error addition unit (120). The present invention may be applied to an encoding device.