Discovering shapelets with key points in time series classification.
Guiling LiWenhe YanZongda WuPublished in: Expert Syst. Appl. (2019)
Keyphrases
- keypoints
- image matching
- feature detection
- image features
- scale invariant
- matching process
- object recognition
- keypoint detection
- pose variations
- data mining tasks
- sift descriptors
- global features
- scale invariant feature transform
- face model
- scale space
- image processing
- sampling methods
- object detection
- image pairs
- multiscale
- feature matching
- machine learning
- shape context
- neural network