Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Tomas G. Akenine-Moller0
Date of Patent
October 11, 2016
0Patent Application Number
145367560
Date Filed
November 10, 2014
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A palette compressed representation may be stored in the index bits, when that is possible. The savings are considerable in some embodiments. In uncompressed mode, the data uses 2304 (2048+256) bits, and in compressed mode, the data uses 1280 bits. However, with this technique, the data only uses the index bits, (e.g. 256 bits) with a 5:1 compression improvement over the already compressed representation, and with respect to the uncompressed representation it is a 9:1 compression ratio.
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