Interactive Character Posing by Sparse Coding
Ranch Y. Q. LaiPong C. YuenKelvin K. W. LeeJian-Huang LaiPublished in: CoRR (2012)
Keyphrases
- sparse coding
- dictionary learning
- sparse representation
- natural images
- linear combination
- image classification
- unsupervised learning
- discriminative power
- generative model
- single image super resolution
- group sparsity
- person re identification
- image representation
- sparse codes
- image patches
- multiscale
- small number
- input image
- sparsity constraints
- feature space
- visual words
- language model
- high dimensional
- high quality
- discriminative dictionary