Transfer Sparse Coding for Robust Image Representation.
Mingsheng LongGuiguang DingJianmin WangJiaguang SunYuchen GuoPhilip S. YuPublished in: CVPR (2013)
Keyphrases
- image representation
- sparse coding
- image classification
- dictionary learning
- sparse representation
- multiscale
- visual words
- object recognition
- bag of words
- discriminative power
- image retrieval
- feature space
- image features
- image content
- natural images
- linear combination
- spatial pyramid matching
- unsupervised learning
- generative model
- bag of features
- scene classification
- compressive sensing
- data sets
- natural scenes
- feature representation
- image processing