Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Image encoding and decoding method and apparatus using motion compensation filtering










Image Number 10 for United States Patent #8045813.

Provided are an image encoding method and apparatus for encoding image data, in which compression efficiency is further improved by filtering motion-compensated image data, thereby reducing errors with respect to original image data, and an image decoding method and apparatus for decoding encoded image data. A filter is generated using previously decoded surrounding pixels of a current frame and surrounding pixels of a reference frame, and prediction data is then filtered using the generated filter. Therefore, it is possible to decrease a size of residual data to be encoded.








 
 
  Recently Added Patents
Apparatus for touch screen avionic device
Haworthia plant named `CAPETOWN`
System and method for text input with a multi-touch screen
Data driver and liquid crystal display device using the same
Method and apparatus for executing load distributed printing
Detection of bioagents using a shear horizontal surface acoustic wave biosensor
Compositions and processes for forming photovoltaic devices
  Randomly Featured Patents
Cork
Method for scattered radiation correction of a CT system having at least two focus/detector systems arranged with an angular offset, and a CT system
Half-pipe water ride
Frictional engagement apparatus
Vehicle mounting apparatus of an automatic vehicle location system
Touch panel device
Nucleic acid sequencing methods, kits and reagents
Navigation device and method
Aluminum acyloxides
Fe-based soft magnetic alloy