IMAGE ENCODING PREDICTIVE DEVICE, IMAGE ENCODING PREDICTIVE METHOD, IMAGE ENCODING PREDICTIVE PROGRAMME, IMAGE DECODING PREDICTIVE DEVICE, IMAGE DECODING PREDICTIVE METHOD AND IMAGE DECODING PREDICTIVE PROGRAMME Russian patent published in 2017 - IPC H04N19/105 H04N19/52 

FIELD: information technology.

SUBSTANCE: in the image encoding predictive device the target coding area is divided into a plurality of areas of the prediction; prediction information is received, comprising: motion information, fusion identification information indicating whether to use the decoded motion information associated with the areas adjacent to the prediction area to generate the predicted prediction area signal; the predicted signal is generated based on the motion information; the residual signal isgenerated and encoded on the basis of a pixel signal and the predicted signal of prediction areas; the encoded residual signal is decoded to generate a reconstructed residual signal; and the reconstructed pixel signal of the target area is generated based on the predicted signaland the reconstructed signal.

EFFECT: increased coding efficiency.

4 cl, 39 dwg