Level-of-Detail Generation Using Binary-Tree for Lifting Scheme in LiDAR Point Cloud Attributes Coding.
Birendra KathariyaVladyslav ZakharchenkoZhu LiJianle ChenPublished in: DCC (2019)
Keyphrases
- point cloud
- binary tree
- lifting scheme
- quadtree
- multiresolution
- transform coding
- lossless compression
- wavelet transform
- inter frame
- structure from motion
- coding scheme
- image compression
- laser scanner
- lidar data
- filter bank
- discrete wavelet transform
- wavelet packet
- point cloud data
- point sets
- image coding
- hierarchical structure
- subband
- multiscale
- coding method
- lossy compression
- wavelet coefficients
- wavelet filters
- arithmetic coding
- bit allocation
- frequency domain
- optical flow
- data structure