Scale invariant face recognition using probabilistic similarity measure.
Zhifei WangZhenjiang MiaoPublished in: ICPR (2008)
Keyphrases
- scale invariant
- similarity measure
- keypoints
- scale space
- natural images
- affine invariant
- multiscale
- scale invariance
- object class recognition
- generative model
- feature transformation
- texture images
- interest point detectors
- facial expressions
- probabilistic model
- image structure
- invariant features
- feature vectors
- gaussian derivatives
- translation and scale invariant
- denoising
- scale invariant features
- color images
- image features
- face images