Band-Reweighed Gabor Kernel Embedding for Face Image Representation and Recognition.
Chuan-Xian RenDao-Qing DaiXiao-Xin LiZhao-Rong LaiPublished in: IEEE Trans. Image Process. (2014)
Keyphrases
- image representation
- object recognition
- feature space
- recognition algorithm
- spatial pyramid
- image classification
- multiscale
- image content
- recognition scheme
- recognition rate
- bag of words
- image retrieval
- visual words
- quadtree
- visual recognition
- image features
- feature extraction
- sparse coding
- pattern representation
- representation scheme
- sparse representation
- scene recognition
- action recognition
- pattern recognition
- bag of visual words
- scene classification
- human faces
- kernel function
- facial expressions
- computer vision
- zernike moments
- machine learning
- spatial pyramid matching
- multiple kernel learning
- bag of features
- d objects
- facial expression recognition
- object detection
- visual features