A novel key-points based shapelets transform for time series classification.
Manman PengJun LuoPublished in: ICNC-FSKD (2017)
Keyphrases
- keypoints
- scale invariant
- image matching
- image transformations
- multiscale
- feature detection
- object recognition
- scale space
- matching process
- image features
- keypoint detection
- pose variations
- data mining tasks
- data mining
- nearest neighbor
- pattern recognition
- image sequences
- scale invariant feature transform
- affine transformation
- visual words
- dynamic time warping
- invariant features
- sift descriptors
- global features
- shape context
- nearest neighbor algorithm
- explanatory power
- neural network