Generative Hierarchical Features from Synthesizing Images.
Yinghao XuYujun ShenJiapeng ZhuCeyuan YangBolei ZhouPublished in: CoRR (2020)
Keyphrases
- image features
- translation and rotation invariant
- original images
- test images
- salient features
- image data
- image database
- object recognition
- image retrieval
- gabor filters
- visual appearance
- ground truth
- image set
- discriminative classifiers
- image analysis
- sample images
- input image
- segmentation method
- keypoints
- image registration
- low level
- extracting features
- feature matching
- matching process
- feature descriptors
- feature extraction
- image classification
- principal components
- image collections
- geometrical features
- feature vectors
- co occurrence
- image matching
- edge detection
- image regions
- extracted features
- denoising
- region of interest
- image statistics
- feature space
- generative model
- global features
- unsupervised learning
- image pixels
- texture features
- spatial relationships
- image annotation