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 5 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
Implantable defibrillator systems and methods with mitigations for saturation avoidance and accommodation
Methods and systems for distributing broadcast messages on various networks
Methods and systems for flicker correction
Method for manufacturing semiconductor element and semiconductor device, and deposition apparatus
Laminar library screen
Solid-state image sensing apparatus and electronic apparatus
Anomalous data detection method
  Randomly Featured Patents
Three dimensional space viewing device
Motion damping apparatus for wind driven propellers
Cut-through communication protocol translation bridge
Eyeglasses
Vehicle seat
Device with eccentric stamping wheel for stamping moving parts
Combined package for spray gun and advertising insert
Food jar
System and method for improving failure detection using collective intelligence with end-user feedback
Mounting apparatus