Improving image clustering: An unsupervised feature weight learning framework.
Xinxin BaiGang ChenZhonglin LinWen Jun YinJin DongPublished in: ICIP (2008)
Keyphrases
- unsupervised learning
- image features
- single image
- learning algorithm
- input image
- learning process
- image data
- supervised learning
- unlabeled images
- unsupervised manner
- bayesian framework
- image retrieval
- multiscale
- image analysis
- segmentation method
- segmentation algorithm
- object hypotheses
- information bottleneck
- feature values
- information theoretic
- image classification
- feature vectors
- machine learning
- clustering method
- image representation
- spatial information
- image content
- image processing
- spectral clustering
- scale space
- weakly supervised
- image segmentation
- high resolution
- multiresolution