Resources Contact Us Home
Systems and methods for color data compression

Image Number 5 for United States Patent #8098942.

Systems and methods are provided for reducing data size of at least one bitmap image, wherein the bitmap image comprises a plurality of color blocks, wherein each color block is associated with a distinct color plane. In some embodiments, the bitmap image may be compressed. At least one compressed color block that is contained in a transfer frame may be determined, based on information pertaining to a physical offset between successive color planes when they are rendered on a print medium. Further, at least one compressed color block in the transfer frame may be tagged, if the size of the transfer frame exceeds a threshold, and the resolution of the at least one compressed color block that is tagged may be reduced.

  Recently Added Patents
Data paths using a first signal to capture data and a second signal to output data and methods for providing data
Microporous membranes and methods for producing and using such membranes
Semiconductor device and method for fabricating the same
Granulated sweetening composition
Microcapsules, their use and processes for their manufacture
Control apparatus for autonomous operating vehicle
  Randomly Featured Patents
Bit-line voltage limiting isolation circuit
Ammunition handling apparatus
Substrate coating apparatus and semiconductor processing method of improving uniformity of liquid deposition
Micro PH electrode (reference electrode)
Coupling device
Method for producing alloy steels having a high chromium content and an extremely low carbon content
X-ray examination apparatus having an object absorption dependent brightness control
Staple extractor
Method and apparatus for tomographic multiphase flow measurements