DFOB: Detecting and describing features by octagon filter bank for fast image matching.
Zhenyu XuYiguang LiuShuangli DuPengfei WuJie LiPublished in: Signal Process. Image Commun. (2016)
Keyphrases
- image matching
- filter bank
- feature matching
- keypoints
- invariant features
- image coding
- matching algorithm
- feature descriptors
- sift descriptors
- object recognition
- multiresolution
- feature extraction
- affine transformation
- subband
- image registration
- computer vision
- wavelet packet
- scene matching
- feature set
- image retrieval
- scale invariant feature transform
- object identification
- image matching method
- frequency domain
- wavelet transform
- feature vectors
- multiscale
- building blocks
- signal processing