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.

Date of Patent:
Nov. 13, 2018

Filed:

Feb. 24, 2015
Applicant:

Zepp Labs, Inc., Los Gatos, CA (US);

Inventors:

Zheng Han, Beijing, CN;

Xiaowei Dai, Beijing, CN;

Jiangyu Liu, Beijing, CN;

Assignee:

Other;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 7/18 (2006.01); H04N 21/845 (2011.01); H04N 21/439 (2011.01); G11B 27/28 (2006.01); H04N 21/8549 (2011.01);
U.S. Cl.
CPC ...
H04N 21/8456 (2013.01); G11B 27/28 (2013.01); H04N 21/4394 (2013.01); H04N 21/8549 (2013.01);
Abstract

A solution is provided for detecting video highlights of a sports video. A video highlight of a sports video is a portion of the sports video and represents a semantically important event captured in the sports video. An audio stream associated with the sports video is evaluated, e.g., the loudness and length of the loudness of the portions of the audio stream. Video segments of the sports video are selected based on the evaluation of the audio stream. Each selected video segment represents a video highlight candidate of the sports video. A trained audio classification model is used to recognize the voice patterns in the audio stream associated with each selected video segment. Based on the comparison of the recognized video patterns with a set of desired voice patterns, one or more video segments are selected as the video highlights of the sports video.


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