A Multi-scale Piecewise-Linear Feature Detector for Spectrogram Tracks.
Thomas Andrew LampertNick E. PearsSimon O'KeefePublished in: AVSS (2009)
Keyphrases
- piecewise linear
- feature detectors
- multiscale
- scale invariant
- feature detection
- affine invariant
- scale space
- feature points
- natural images
- keypoints
- dynamic programming
- edge detector
- local binary pattern
- edge detection
- image segmentation
- feature descriptors
- image processing
- affine transformation
- detection method
- image structure
- hyperplane
- training samples
- image features
- preprocessing
- reinforcement learning