Saliency based SIFT keypoints filtration.
Xin HeHuiyun JingXuefeng BaiLi LiQi HanXiamu NiuPublished in: ICDIP (2012)
Keyphrases
- keypoints
- scale invariant feature transform
- scale invariant
- sift features
- image matching
- image features
- object recognition
- sift descriptors
- multiscale
- visual attention
- salient regions
- feature detection
- scale space
- keypoint detection
- saliency map
- invariant features
- visual words
- keypoint matching
- computer vision
- image transformations
- natural images