Affine invariant fusion feature extraction based on geometry descriptor and BIT for object recognition.
Lingli YuXumei XiaKiajun ZhouLijun ZhaoPublished in: IET Image Process. (2019)
Keyphrases
- affine invariant
- object recognition
- feature extraction
- region descriptors
- object matching
- affine invariance
- affine transformation
- planar objects
- scale invariant
- multiscale
- frequency domain
- computer vision
- keypoints
- image processing
- contour matching
- wavelet transform
- feature selection
- image classification
- image matching
- three dimensional
- feature vectors
- local binary pattern
- sift descriptors
- feature detectors
- fourier descriptors
- invariant descriptors
- object categories
- image representation
- face recognition
- feature space
- feature matching
- geometric constraints
- natural images
- d objects
- image retrieval
- feature detection
- gabor filters
- zernike moments
- template matching
- image features
- image analysis
- discriminative power
- texture classification
- salient regions
- texture analysis
- tensor field