Patents by Inventor Madhikar Budagavi

Madhikar Budagavi has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • LINE-BASED COMPRESSION FOR DIGITAL IMAGE DATA
    Publication number: 20140185676
    Abstract: A method of compressing digital image data is provided that includes selecting an entropy code for encoding a line of pixels in the digital image data, wherein the entropy code is selected from a plurality of variable length entropy codes, using spatial prediction to compute a pixel predictor and a pixel residual for a pixel in the line of pixels, and selectively encoding the pixel residual using one of the entropy code or run mode encoding.
    Type: Application
    Filed: March 6, 2014
    Publication date: July 3, 2014
    Inventors: Ying Chen, Madhikar Budagavi, Minhua Zhou