Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
February 24, 2015
Patent Application Number
13933430
Date Filed
July 2, 2013
Patent Citations Received
Patent Primary Examiner
Patent abstract
In an image processing apparatus for encoding image data and a method of controlling the same, whether an attribute of each of a plurality of areas in image data corresponds to an edge in an image based on the image data is determined, and one of a plurality of sub-sampling processes is selected according to the determination for each of the plurality of areas. Note that the plurality of sub-sampling processes can sub-sample color difference components of each of the plurality of areas by different processes. By the sub-sampling process selected as that corresponding to each of the plurality of areas, each of the plurality of areas is sub-sampled to encode the image data.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.