SIFT Keypoint Removal and Injection via Convex Relaxation.
Yuanman LiJiantao ZhouAn ChengXianming LiuYuan Yan TangPublished in: IEEE Trans. Inf. Forensics Secur. (2016)
Keyphrases
- convex relaxation
- keypoints
- scale invariant feature transform
- sift features
- convex optimization
- sift descriptors
- globally optimal
- multi label
- multistage
- image features
- object recognition
- multiple kernel learning
- optimization methods
- feature descriptors
- multiscale
- feature points
- visual words
- genetic algorithm
- linear combination
- binary classification
- light field
- visual features
- denoising
- computer vision