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Motion Estimation for Video Coding Based on Subspace Pursuit.
Yanfei Shen
Jintao Li
Zhenmin Zhu
Yongdong Zhang
Published in:
PCM (2013)
Keyphrases
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video coding
motion estimation
motion compensated
rate distortion
motion vectors
motion compensation
video compression
video quality
low complexity
motion model
high definition
macroblock
motion field
video sequences
motion compensated prediction
inter frame
video codec
motion estimation and compensation
block matching
optical flow
computational complexity
motion estimator
image sequences
reference frame
multi frame
spatial domain
feature space
rate control
computer vision
temporal correlation
scalable video coding
super resolution
feature extraction
principal component analysis
dimensionality reduction
video coder
compression efficiency
phase correlation
bit rate
variable block size
wyner ziv video coding
early termination
motion prediction
block based motion estimation
motion estimation algorithm
bit allocation
prediction error
error resilience
distributed video coding
video coding standard
block size
temporal redundancy
image data
multiple reference frames
three dimensional