Requirements for motion-estimation search range in MPEG-2 coded video.
Cesar A. GonzalesHangu YeoChung J. KuoPublished in: IBM J. Res. Dev. (1999)
Keyphrases
- coded video
- search range
- motion vectors
- error concealment
- motion estimation
- bitstream
- video compression standard
- bit rate
- video coding
- macroblock
- video quality
- motion compensation
- multiple description coding
- coding efficiency
- block matching
- video sequences
- compressed domain
- rate distortion
- low complexity
- reference frame
- motion field
- coding scheme
- video transmission
- image sequences
- matching process
- video rate
- inter frame
- error resilient
- video compression
- video coding standard
- error resilience
- optical flow
- computational complexity
- motion compensated
- disparity map
- video data
- block size
- compressed video
- stereo matching
- computer vision
- super resolution
- visual quality
- reference images
- wireless channels
- error propagation
- spatial domain
- scalable video coding
- prediction error
- stereo matching algorithm
- image quality
- wavelet transform
- rate control
- moving objects
- video streaming
- wavelet coefficients
- packet loss