An Adaptive Approach for Keypoints Description Using Fractional Derivative.
Shaohui SiFuyuan HuZhenhua WangZiqiang BiCheng ChengZe LiPublished in: IScIDE (1) (2015)
Keyphrases
- keypoints
- image matching
- scale invariant
- multiscale
- object recognition
- scale space
- feature detection
- high level
- keypoint detection
- image features
- sift features
- keypoint matching
- scale invariant feature transform
- sift descriptors
- visual words
- super resolution
- scale invariant features
- invariant features
- global features
- co occurrence
- machine learning