IMAGE CODING METHOD, IMAGE CODING APPARATUS, IMAGE DECODING METHOD, IMAGE DECODING APPARATUS, AND IMAGE CODING AND DECODING APPARATUS

摘要

Provided is an image encoding method in which an input image is encoded. The image encoding method includes: a step (S121) in which an offset value is converted into a binary signal, said offset value being used in offset processing that is applied to the pixel values of a reconstructed image corresponding to the input image; and a step (S126) in which bypass arithmetic encoding processing that employs a fixed probability is carried out on the binary signal.