A Distortion Propagation Oriented CU-tree Algorithm for x265.
Xinye JiangZhenyu LiuYongbing ZhangXiangyang JiPublished in: VCIP (2021)
Keyphrases
- experimental evaluation
- theoretical analysis
- learning algorithm
- times faster
- tree structure
- high accuracy
- computational complexity
- dynamic programming
- computational cost
- improved algorithm
- optimal solution
- preprocessing
- expectation maximization
- tree construction
- optimization algorithm
- simulated annealing
- neural network
- recognition algorithm
- k means
- matching algorithm
- cost function
- np hard
- input data
- segmentation algorithm
- video coding
- significant improvement
- probabilistic model
- linear programming
- feature selection
- spanning tree
- binary tree
- worst case