Face photo-sketch recognition based on joint dictionary learning.
Jixuan LiuSeho BaeHanjae ParkLei LiSeongbeak YoonJuneho YiPublished in: MVA (2015)
Keyphrases
- dictionary learning
- face sketch
- sketch recognition
- sparse representation
- sparse coding
- image super resolution
- face hallucination
- image synthesis
- object category recognition
- sparse codes
- gesture recognition
- group sparsity
- image representation
- natural images
- linear combination
- dictionary learning for sparse
- pattern recognition
- gaussian mixture model
- image classification