Balanced Hashing, Color Coding and Approximate Counting.
Noga AlonShai GutnerPublished in: Electron. Colloquium Comput. Complex. (2009)
Keyphrases
- color images
- gray code
- color information
- coding scheme
- nearest neighbor searching
- color segmentation
- coding method
- color space
- image compression
- similarity search
- data structure
- disparity estimation
- color histogram
- approximate nearest neighbor
- order preserving
- exact solution
- color constancy
- hash functions
- knn
- feature vectors