Maintenance of Connected Components in Quadtree-based Image Representation.
Vikrant KhannaPhalguni GuptaC. Jinshong HwangPublished in: ITCC (2001)
Keyphrases
- quadtree
- image representation
- connected components
- connected component labeling
- binary images
- image classification
- multiscale
- image content
- bag of words
- object recognition
- image features
- level set
- visual words
- sparse coding
- image retrieval
- feature space
- gray scale
- machine learning
- image processing
- raster scan
- hierarchical structure
- image quality
- denoising
- multiresolution
- relational databases
- database systems