Recognizing Expression Variant Faces from a Single Sample Image per Class.
Aleix M. MartínezPublished in: CVPR (1) (2003)
Keyphrases
- image retrieval
- image classification
- image features
- single image
- image data
- image segmentation
- image content
- edge detection
- input image
- image analysis
- multiscale
- class specific
- image collections
- template matching
- spatial information
- sample images
- object instances
- image representation
- image pixels
- sample set
- recognizing objects
- segmentation method
- segmentation algorithm
- high resolution
- similarity measure
- human faces
- region of interest
- keypoints
- image set
- image structure
- feature points
- image database
- object recognition