Flip-Invariant SIFT for Copy and Object Detection.
Wanlei ZhaoChong-Wah NgoPublished in: IEEE Trans. Image Process. (2013)
Keyphrases
- object detection
- object recognition
- object categories
- keypoints
- computer vision
- rotation and scale invariant
- scene understanding
- object class
- object classification
- scale invariant feature transform
- image features
- multi class
- object segmentation
- affine invariant
- background subtraction
- face detection
- deformable part models
- scene recognition
- pedestrian detection
- affine transformation
- feature descriptors
- sift descriptors
- image classification
- human detection
- moment invariants
- pairwise
- image transformations
- invariant descriptors
- multiscale