Sparse discriminative Fisher vectors in visual classification.
Vinay GargSiddhartha ChandraC. V. JawaharPublished in: ICVGIP (2012)
Keyphrases
- visual classification
- fisher vectors
- visual recognition
- image classification
- scene classification
- bag of features
- multiple features
- sparse representation
- linear classifiers
- face recognition
- sparse coding
- distance metric learning
- image representation
- object recognition
- visual features
- high dimensional
- metric learning
- computer vision