US Patent Application 18203435. METHOD FOR INTRA PREDICTION AND DEVICE THEREFOR simplified abstract
Contents
METHOD FOR INTRA PREDICTION AND DEVICE THEREFOR
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Inventor(s)
METHOD FOR INTRA PREDICTION AND DEVICE THEREFOR - A simplified explanation of the abstract
- This abstract for appeared for US patent application number 18203435 Titled 'METHOD FOR INTRA PREDICTION AND DEVICE THEREFOR'
Simplified Explanation
The abstract describes a method for intra prediction in video coding. Intra prediction is a technique used to generate a prediction block for a current block in a video frame. The method involves determining two most probable mode (MPM) candidates based on the positions of adjacent blocks to the left and upper ends of the current block. These MPM candidates are used to create a list of MPM candidates. One MPM candidate from this list is then selected as the intra prediction mode for the current block. Finally, intra prediction is performed using the selected mode to generate a prediction block for the current block.
Original Abstract Submitted
A method for intra prediction comprises determining a first MPM candidate corresponding to a left-side candidate block on the basis of a position of the left-side candidate block adjacent to a left side of a current block; determining a second MPM candidate corresponding to an upper-end candidate block on the basis of a position of the upper-end candidate block adjacent to an upper end of the current block; generating an MPM candidate list including a plurality of MPM candidates, on the basis of the first MPM candidate and the second MPM candidate; and determining one MPM candidate of the pluraity of the MPM candidates that constitute the MPM candidate list as an intra prediction mode of the current block, and performing intra prediction for the current block on the basis of the determined intra prediction mode to generate a prediction block corresponding to the current block.
