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
Selecting a converter operating mode of a PA envelope power supply
Sensor system
Determining system for localization methods combination
Network based technique for obtaining operator identifier for mobile devices
Methods and systems for providing a business repository
Tungsten barrier and seed for copper filled TSV
Aggregating completion messages in a sideband interface
  Randomly Featured Patents
Vehicle tires with low absorption of horse-power
Woodworking square having multiple uses
Method for producing extensible paper, plant for implementing the method, product obtained by the method, and paper material obtained from the product
Vehicle navigation system providing for determination of a point on the border of a map stored in memory on the basis of a destination remote from the area covered by the map
Hammer-drive powder-actuated tool
Support body for outdoor equipment
System and method for adaptive clutter filtering in ultrasound color flow imaging
Rare query expansion by web feature matching
Thermal ribbon cartridge transport in a postage meter thermal printer
User interface for computer display