DEVICE AND METHOD FOR DECODING A MOVING IMAGE, LONG-TERM COMPUTER READABLE RECORDED MEDIUM FOR STORING A PROGRAM FOR DECODING THE MOVING IMAGE Russian patent published in 2018 - IPC H04N19/105 H04N19/52 

FIELD: data processing.

SUBSTANCE: invention relates to encoding movement information. Technical result is achieved by that unit (162) for creating a candidate list for information on movement with fusion generates a candidate list for information on movement with fusion, which is a candidate list for information on movement with fusion, using candidate for information on movement with fusion in space and candidate for information on movement with fusion in time. Unit (165) for adding the second candidates for information on movement with fusion unit generates a new candidate for information on movement with fusion, which, in the case where said reference index indicates an available reference frame, includes this reference index, and in the case where said reference index does not indicate an available reference frame includes a predetermined reference index with a motion vector having a predetermined size and direction, and adds this new candidate for information on movement with fusion to the list of candidates for information on movement with fusion. Unit (141) selection of information on movement with fusion selects one candidate for information on movement with fusion from the list of candidates for information on movement with fusion with added new candidate for information on movement with fusion and extracts selected candidate for information on movement with fusion as information on movement of the prediction unit which is an encoding object.

EFFECT: technical result is a reduced size of information on movement and increased encoding efficiency.

3 cl, 50 dwg