Adaptive overlapped block motion compensation

WJ Chien, IS Chong, GUO Liwei… - US Patent …, 2018 - Google Patents
In general, techniques are described for performing adaptive overlapped block motion
compensation when coding video data. A video coding device configured to code video data …

Scalable video encoding method and apparatus using image up-sampling in consideration of phase-shift and scalable video decoding method and apparatus

E Alshina, A Alshin - US Patent 9,961,365, 2018 - Google Patents
Provided is a method of determining an up-sampling filter to accurately interpolate a sample
value for each sampling position according to an up-sampling ratio for scalable video …

Interpolation method and prediction method using same

YJ Jeon, J Jia, BM Jeon, SW Park - US Patent 9,460,488, 2016 - Google Patents
The present invention relates to a method of performing interpolation for prediction between
screens by using a pixel sample of a current picture and a pixel sample of a reference …

Selective use of chroma interpolation filters in luma interpolation process

J Lou, K Minoo, L Wang, Y Yu - US Patent App. 13/830,855, 2014 - Google Patents
In one embodiment, a method determines one or more luma interpolation filters for
interpolating sub-pel pixel values for a luma component. The one or more luma interpolation …

Apparatus and method for video motion compensation

SY Ikonin, MB Sychev, VA Stepin - US Patent 10,820,008, 2020 - Google Patents
A video coder for predictive coding a video stream of subsequent frames according to
motion compensation into an encoded video bit stream is provided. The video coder …

Selection of phase offsets for interpolation filters for motion compensation

K Minoo, D Baylon, J Lou, A Luthra… - US Patent …, 2016 - Google Patents
In one embodiment, a method for encoding or decoding video content is provided. The
method determines a plurality of sets of interpolation filters for use in interpolating sub-pel …

Adaptive interpolation filter

H Chen, H Yang, J Chen - US Patent 12,069,293, 2024 - Google Patents
Disclosed is a mechanism for selecting an interpolation filter for use in conjunction with an
affine block in video coding. A motion vector is determined for a sub-block of the affine block …

Image interpolation method and apparatus

T Lee, W Han - US Patent 9,317,896, 2016 - Google Patents
(74) Attorney, Agent, or Firm—Sughrue Mion, PLLC (51) Int. Cl. G06T3/40(2006.01)(57)
ABSTRACT H04N 7/OI(2006.01) An image interpolation method and apparatus are …

Real time denoising of video

FA Baqai, J Zipnick, H Guo - US Patent 8,675,102, 2014 - Google Patents
BACKGROUND The present invention benefits from priority of US appli cation Ser. No.
61/657,664, entitled “RealTime Denoising of Video. filed Jun. 8, 2012 and US application …

Video coding with degradation of residuals

D Mukherjee, LI Shunyao, P Milanfar - US Patent 10,009,622, 2018 - Google Patents
A method for encoding a video signal using a computing device, the video signal having a
plurality of frames, each frame having a plurality of blocks, and each block having a plurality …