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:
Jun. 02, 2020
Filed:
Feb. 14, 2019
Microsoft Technology Licensing, Llc, Redmond, WA (US);
Ryan Scott Haraden, Duvall, WA (US);
Tolga Ozguner, Redmond, WA (US);
Adam James Muff, Woodinville, WA (US);
Jeffrey Powers Bradford, Woodinville, WA (US);
Christopher Jon Johnson, Snoqualmie, WA (US);
Gene Leung, Sammamish, WA (US);
Miguel Comparan, Kenmore, WA (US);
MICROSOFT TECHNOLOGY LICENSING, LLC, Redmond, WA (US);
Abstract
Systems and methods are disclosed herein for providing improved cache structures and methods that are optimally sized to support a predetermined range of late stage adjustments and in which image data is intelligently read out of DRAM and cached in such a way as to eliminate re-fetching of input image data from DRAM and minimize DRAM bandwidth and power. The systems and methods can also be adapted to work with compressed image data and multiple LSR processing engines.