Multi-dimensional Time Series Approximation Using Local Features at Thinned-out Keypoints.
Yu FangDo Xuan HuyHung-Hsuan HuangKyoji KawagoePublished in: J. Comput. (2015)
Keyphrases
- keypoints
- image features
- sift features
- global features
- image matching
- invariant features
- scale invariant feature transform
- feature detection
- object recognition
- scale invariant
- keypoint detection
- multi dimensional time series
- matching process
- multiscale
- feature extraction
- image processing
- computer vision
- image classification
- feature set
- feature vectors