Face Sketch Synthesis via Sparse Representation-Based Greedy Search.
Shengchuan ZhangXinbo GaoNannan WangJie LiMingjin ZhangPublished in: IEEE Trans. Image Process. (2015)
Keyphrases
- face sketch
- greedy search
- sketch recognition
- image synthesis
- search space
- decision trees
- heuristic search
- simulated annealing
- beam search
- sparse representation
- metaheuristic
- hill climbing
- search algorithm
- global search
- dictionary learning
- subspace learning
- computational efficiency
- feature selection
- dynamic programming
- neural network
- exhaustive search
- combinatorial optimization
- computer graphics
- computationally efficient
- state space
- hidden markov models
- artificial neural networks
- optimal solution