Constraint-optimized keypoint inhibition/insertion attack: security threat to scale-space image feature extraction.
Chun-Shien LuChao-Yung HsuPublished in: ACM Multimedia (2012)
Keyphrases
- scale space
- image feature extraction
- keypoints
- multiscale
- image features
- scale spaces
- image processing
- feature extraction
- feature detection
- gaussian scale space
- image analysis
- image structure
- scale invariant
- image indexing
- scale selection
- critical points
- corner detection
- image matching
- low level
- image classification
- object recognition