Group Ensemble Block: Subspace Diversity Improves Coarse-to-Fine Image Retrieval.
Zhihao ZhaoShangqing ZhaoSamuel ChengPublished in: IEEE Trans. Artif. Intell. (2023)
Keyphrases
- coarse to fine
- image retrieval
- multiresolution
- multiscale
- object detection
- image registration
- hierarchical segmentation
- classifier ensemble
- image database
- hierarchical representation
- feature space
- dynamic programming
- low dimensional
- matching scheme
- active shape model
- principal component analysis
- image processing
- neural network
- feature correspondences
- image pyramid
- feature selection
- model selection
- image matching
- pattern recognition
- training data
- feature extraction