Image Retrieval Based on the Combination of Region and Orientation Correlation Descriptors.
Guangyi XieZhe HuangBaolong GuoYan ZhengYunyi YanPublished in: J. Sensors (2020)
Keyphrases
- image retrieval
- region matching
- image database
- image content
- object retrieval
- retrieval method
- image search
- retrieval accuracy
- region of interest
- visual features
- steerable filters
- relevance feedback
- cbir systems
- text retrieval
- image matching
- image representation
- edge strength
- nearest neighbor search
- visual content
- gabor filters
- feature selection
- image collections
- image annotation
- image classification
- feature space
- keypoints
- medical images
- input image
- feature vectors
- object recognition
- multiscale