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. 14, 2017
Filed:
Oct. 08, 2013
Ambarella, Inc., Santa Clara, CA (US);
Leslie D. Kohn, Saratoga, CA (US);
Ellen M. Lee, Saratoga, CA (US);
Peter Verplaetse, Redwood City, CA (US);
Ambarella, Inc., Santa Clara, CA (US);
Abstract
An apparatus having a circuit and a processor is disclosed. The circuit may be configured to (i) generate a plurality of sets of coefficients by compressing a block in a picture in a video signal at a plurality of different sizes of coding units in a coding tree unit and (ii) generate an output signal by entropy encoding a particular one of the sets of coefficients. Each set of coefficients may be generated in a corresponding one of a plurality of pipelines that operate in parallel. The processor may be configured to select the particular set of coefficients in response to the compressing.