动态阈值结合全局优化的船舶AIS轨迹在线压缩算法 (Vessel AIS Trajectory Online Compression Algorithm Combining Dynamic Thresholding and Global Optimization).
Xin SongZongliang ZhuYinping GaoDaofang ChangPublished in: 计算机科学 (2019)
Keyphrases
- global optimization
- compression algorithm
- image compression
- compression ratio
- data compression
- pso algorithm
- ant colony algorithm
- quadtree decomposition
- compression scheme
- bitstream
- particle swarm optimization
- inverse problems
- global solution
- global search
- image completion
- wavelet based image
- denoising
- image quality
- deterministic annealing
- trellis coded quantization
- stereo matching
- markov random field
- search algorithm
- block coding
- image segmentation