MUMBAI, India, Aug. 10 -- Intellectual Property India has published a patent application (202647090686 A) filed by Fraunhofer-Gesellschaft Zur Frderung Der on July 25, 2026, for Phase Aware Inter Prediction Using Rpr.
Inventors include Snchez De La Fuente, Yago; Bross, Benjamin; Skupin, Robert; Hellge, Cornelius; Schierl, Thomas; Wiegand, Thomas; Marpe, Detlev; Wieckowski, Adam; and Henkel, Anastasia.
The application for the patent was published on July 31, 2026, under issue no. 31/2026.
Abstract: A video codec is described wherein a motion vector transmitted in the data stream for a predetermined block of a first picture is scaled according to a resolution ratio between the first picture and a second picture to obtain a scaled motion vector, the predetermined block is motion-compensatedly predicted by sampling the second picture at a motion-compensatedly offset position resulting from applying the motion vector to a corresponding position in the second picture, corresponding to a position of the predetermined block in the first picture, wherein the encoder/decoder inserts/derives, as/from side information in the data stream, information on a relative sampling phase offset and determines the corresponding position in the second picture using the information on the relative sampling phase offset. Further, a video codec is described where the encoder/decoder determines the motion vector using the information on the relative sampling phase offset. The described aspects may be combined.
Disclaimer: Curated by HT Syndication.
