A Compression Error and Optimize Compression Algorithm for Vector Data.
Guolv TanYujun WangPublished in: ESIAT (2) (2009)
Keyphrases
- compression algorithm
- vector data
- compression ratio
- lossy compression
- image compression
- data compression
- compression scheme
- bitstream
- wavelet based image
- aerial images
- low bit rate
- spatial data
- lossless compression
- image space
- quadtree decomposition
- arithmetic coding
- trellis coded quantization
- jpeg images
- geospatial data
- reconstructed image
- satellite imagery
- block coding
- high compression ratio
- high quality
- bit rate
- compressed pattern matching