Simplified grid message-passing algorithm with application to digital image halftoning

IEEE International Conference on Image Processing

Volumn 2, Issue , 2001, Pages 1061-1064

  Thiennviboon, P ^a   Ortega, A ^a   Chugg, K M ^a  

^a University of Southern California ^*  (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; COMPUTATIONAL COMPLEXITY; COMPUTATIONAL METHODS; ITERATIVE METHODS; OPTIMIZATION; SIMULATED ANNEALING; TWO DIMENSIONAL;

DIGITAL IMAGE HALFTONING; DIGITAL LEAST METRIC; ENTROPY CONSTRAINED HALFTONING; ITERATIVE GLOBAL METRIC OPTIMIZATION; SIMPLIFIED GRID MESSAGE PASSING ALGORITHM;

IMAGE PROCESSING;

EID: 0035171967     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (12)

1. The generalized distributive law
2. An iterative algorithm for two-dimensional digital least metric problems with applications to digital image compression
3. A Markovian framework for digital halftoning
4. Factor graphs and the sum-product algorithm
5. A dual interpretation for direct binary search and its implications for tone reproduction and texture quality
6. Efficient model based halftoning using direct binary search
7. One-dimensional least-squares model-based halftoning
8. Least-squares model-based halftoning
9. Entropy-constrained halftoning using multipath tree coding