Octree-Based 3D Animation Compression with Motion Vector Sharing.

Jinghua Zhang Jinsheng Xu Huiming Yu

Published in: ITNG (2007)

Keyphrases

motion vectors
motion estimation
video coding
motion compensation
bit rate
video sequences
block size
motion estimation algorithm
block matching
compressed domain
compression efficiency
computational complexity
macroblock

compression algorithm
reference frame
video data
motion field
bit allocation
coding efficiency
image compression
error concealment
compression ratio
prediction error
video compression
data structure
motion compensated frame interpolation

compression standards
quadtree
early termination
video quality
video signals
bitstream
rate distortion
search range
frame interpolation
motion compensated
video coding standard
lossless compression

lossless image compression
prediction scheme
overlapped block motion compensation
low bit rate
computer vision
high definition
inter frame
image data
computational cost
optical flow
search algorithm
three dimensional