The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 19, 2023
Filed:
Dec. 04, 2019
Applicant:
Bigo Technology Pte. Ltd., Singapore, SG;
Inventors:
Assignee:
BIGO TECHNOLOGY PTE. LTD., Singapore, SG;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/00 (2022.01); G06F 16/783 (2019.01); G06V 40/16 (2022.01); G06V 20/40 (2022.01); G06N 3/08 (2023.01); G06V 10/98 (2022.01);
U.S. Cl.
CPC ...
G06F 16/783 (2019.01); G06N 3/08 (2013.01); G06V 10/993 (2022.01); G06V 20/40 (2022.01); G06V 20/41 (2022.01); G06V 20/46 (2022.01); G06V 40/168 (2022.01);
Abstract
A video quality evaluation method comprises acquiring an image sequence and audio information by decoding a to-be-evaluated video, wherein the to-be-evaluated video is non-offending video; extracting an action feature vector and a face feature vector from the image sequence, and extracting an audio feature vector from the audio information; constructing a video feature vector according to at least one of the action feature vector, the face feature vector and the audio feature vector; and determining a quality score of the to-be-evaluated video according to the video feature vector.