Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Error surface based sub-pixel accurate refinement method for decoder side motion vector refinement

Error surface based sub-pixel accurate refinement method for decoder side motion vector refinement

US Patent 12477142 · Granted Nov 18, 2025

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Objective video quality assessment models based on bitstream, and additional pix2025
Detecting quality issues in encoded video2025
Encoder, a decoder and corresponding methods for inter prediction using gradient2025
Encoder, a decoder and corresponding methods for inter prediction using gradient2025
Apparatus and method for conditional decoder-side motion vector refinement in vi2025
Apparatus and method for conditional decoder-side motion vector refinement in vi2025
Search region for motion vector refinement2025
Search region for motion vector refinement2025
Optical flow based video inter prediction2025
Optical flow based video inter prediction2025
Early termination for optical flow refinement2025
Early termination for optical flow refinement2025