MOVING IMAGE ENCODING DEVICE, MOVING IMAGE ENCODING METHOD AND MOVING IMAGE ENCODING PROGRAM, AS WELL AS MOVING IMAGE DECODING DEVICE, MOVING IMAGE DECODING METHOD AND MOVING IMAGE DECODING PROGRAM Russian patent published in 2016 - IPC H04N19/105 H04N19/52 

FIELD: information technology.

SUBSTANCE: invention relates to video coding, particularly to encoding information on movement, used in motion-compensated prediction. Said technical result is achieved by that unit 162 for creating a list of candidate movement information merge generates candidate list for information on movement with fusion, which is a candidate list for information on movement with fusion using candidate movement information with fusion in space and candidate movement information with fusion in time. Unit 165 for adding second candidates at movement information merge generates new candidate merge movement information, which in case when said reference index indicates available reference frame, includes reference index, and in case when said reference index not indicate available reference frame, includes preset reference index together with motion vector having a predetermined size and direction, and adds this new candidate movement information merge candidate to list for information on movement with fusion. Unit 141 for merge movement information selection selects one candidate movement information with fusion of candidate list for information on movement with fusion with added new candidate for movement information merge and extracts selected candidate movement information with fusion of information on movement prediction unit which is a coding object.

EFFECT: reduced size of code movement information and high efficiency of encoding by setting a plurality of candidate movement information in case when information on movement is not transmitted.

3 cl, 50 dwg