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:
Mar. 16, 2010
Filed:
Aug. 15, 2006
Applicants:
Yu Shi, Beijing, CN;
Frank Kao-ping Soong, Beijing, CN;
Jian-iai Zhou, Beijing, CN;
Inventors:
Assignee:
Microsoft Corporation, Redmond, WA (US);
Primary Examiner:
Int. Cl.
CPC ...
G10L 15/04 (2006.01); G10L 15/20 (2006.01); G10L 15/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Possible segmentations for an audio signal are scored based on distortions for feature vectors of the audio signal and the total number of segments in the segmentation. The scores are used to select a segmentation and the selected segmentation is used to identify a starting point and an ending point for a speech signal in the audio signal.
Shi, Yu. (2010). Auto segmentation based partitioning and clustering approach to robust endpointing (U.S. Patent No. 7680657). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7680657
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile