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. 02, 2021
Filed:
Jan. 30, 2019
Applicant:
Vulcan Inc., Seattle, WA (US);
Inventor:
Michael Persiantsev, Shrewsbury, MA (US);
Assignee:
Vulcan Inc., Seattle, WA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 19/635 (2014.01); H04N 19/186 (2014.01); H04N 19/154 (2014.01); H04N 19/124 (2014.01);
U.S. Cl.
CPC ...
H04N 19/635 (2014.11); H04N 19/124 (2014.11); H04N 19/154 (2014.11); H04N 19/186 (2014.11);
Abstract
A quantized subset of set of image data is obtained. One or more iterations of inverse quantization are performed on the quantized subset until a de-quantized subset is produced that meets specified criteria. A block of an image frame is determined based at least in part on the de-quantized subset. The block is stored in a region of the memory allocated for storage of the block. A set of blocks that includes the block is output from the memory.