Recovery of Motion Vectors by Detecting Homogeneous Movements for H.263 Video Communications.
Sungchan ParkNamRye SonJunghyun KimGueesang LeePublished in: ICME (2001)
Keyphrases
- motion vectors
- motion estimation
- motion compensation
- video sequences
- video coding
- motion field
- bit rate
- block matching
- reference frame
- macroblock
- compressed domain
- motion estimation algorithm
- video data
- computational complexity
- error concealment
- high definition video
- video compression
- coding efficiency
- rate distortion
- motion compensated
- prediction error
- adjacent frames
- search range
- frame interpolation
- motion compensated frame interpolation
- block size
- inter frame
- block based motion estimation
- three dimensional
- video quality
- pixel domain
- motion prediction
- image sequences