An improved similarity measure algorithm based on point feature histogram.
Xiaoqing YuChao YangYanlu YinWanggen WanPublished in: ICAILP (2014)
Keyphrases
- similarity measure
- detection algorithm
- computational complexity
- dynamic programming
- np hard
- high accuracy
- computational cost
- experimental evaluation
- learning algorithm
- search space
- preprocessing
- k means
- probabilistic model
- worst case
- times faster
- similarity function
- selection algorithm
- optimization algorithm
- segmentation algorithm
- particle swarm optimization
- markov random field
- significant improvement
- feature vectors
- image sequences