GmFace: An explicit function for face image representation.
Liping ZhangWeijun LiLina YuLinjun SunXiaoli DongXin NingPublished in: Displays (2021)
Keyphrases
- image representation
- image classification
- multiscale
- bag of words
- image content
- object recognition
- image features
- visual words
- sparse coding
- compressive sensing
- representation scheme
- quadtree
- image retrieval
- image classification and retrieval
- feature space
- bag of visual words
- feature representations
- pattern representation
- database
- sparse representation
- receptive fields
- bag of features
- scene classification
- scene recognition
- region segmentation
- visual features
- denoising
- image segmentation
- image processing
- spatial pyramid