Keyphrases
- feature points
- scale invariant feature transform
- feature descriptors
- image sequences
- epipolar geometry
- pose estimation
- feature matching
- affine transformation
- point correspondences
- feature detectors
- image features
- image matching
- coordinate frame
- face images
- image retrieval
- facial features
- camera motion
- keypoints
- object recognition
- input image
- affine distortion
- data sets
- camera pose
- face recognition
- facial feature points