Title :
Wavelet-based multigrid phase unwrapping method and its application to MRI phase image processing
Author :
Suksmono, Andriyan Bayu
Author_Institution :
Dept. of. Electr. Eng., Inst. Teknologi Bandung, Indonesia
Abstract :
This paper present a wavelet-based multigrid phase unwrapping method Tor MRI phase image processing. Based on the multiresolution property of the multigrid method, wavelet transform is incorporated into the multigrid phase unwrapping scheme. Preliminary results and analysis are presented. Possibility for an additional task-level parallelism in the algorithm is explored.
Keywords :
biomedical MRI; image reconstruction; medical image processing; wavelet transforms; MRI phase image processing; parallel computing; task-level parallelism; wavelet-based multigrid phase unwrapping method; Differential equations; Gaussian processes; Image processing; Magnetic resonance imaging; Microwave imaging; Multigrid methods; Parallel processing; Radio communication; Signal processing algorithms; Wavelet transforms;
Conference_Titel :
Enterprise networking and Computing in Healthcare Industry, 2005. HEALTHCOM 2005. Proceedings of 7th International Workshop on
Print_ISBN :
0-7803-8940-9
DOI :
10.1109/HEALTH.2005.1500422
