US 11,677,944 B1
Video compression method, electronic device, and computer program product
Tianxiang Chen, Shanghai (CN); and Sanping Li, Beijing (CN)
Assigned to Dell Products L.P., Round Rock, TX (US)
Filed by Dell Products L.P., Round Rock, TX (US)
Filed on Feb. 22, 2022, as Appl. No. 17/677,126.
Claims priority of application No. 202210077331.X (CN), filed on Jan. 21, 2022.
Int. Cl. H04N 19/119 (2014.01); H04N 19/176 (2014.01); H04N 19/136 (2014.01)
CPC H04N 19/119 (2014.11) [H04N 19/136 (2014.11); H04N 19/176 (2014.11)] 20 Claims
OG exemplary drawing
 
1. A video compression method, comprising:
segmenting a video into multiple segments based on a first feature of an object extracted from the video, wherein the object has a first change in each of the multiple segments, and the first feature identifies a start state and an end state of the first change;
grouping the multiple segments based on a similarity of the first change of the object among two or more of the multiple segments exceeding a threshold; and
compressing the video based on the groups of the multiple segments.