Japan, Sept. 18 -- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD has got intellectual property rights for 'METHOD FOR CODING OR DECODING VIDEO SIGNAL AND APPARATUS USED FOR THE SAME.' Other related details are as follows:
Application Number: JP,2025-166633
Category (FI): H04N19/52,H04N19/109,H04N19/172,H04N19/139,H04N19/513,H04N19/70,H04N19/176,H04N19/503
Stage: PROBLEM TO BE SOLVED: To provide a method for coding or decoding and a video decoding apparatus which refine a motion vector derived from merge candidates on the basis of an offset vector when a video signal is coded or decoded.SOLUTION: A method for decoding a video includes the steps of: generating a merge candidate list of a current block; specifying a merge candidate of the current block from merge candidates in the merge candidate list; deriving an offset vector from the current block; and deriving a motion vector of the current block by adding a motion vector of the merge candidate to the offset vector.SELECTED DRAWING: Figure 11 (Grant)
Filing Date: Oct. 2, 2025
Publication Date: Dec. 23, 2025
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
