Four-dimensional compression of fMRI using JPEG2000

@inproceedings{Lalgudi2005FourdimensionalCO,
  title={Four-dimensional compression of fMRI using JPEG2000},
  author={Hariharan G. Lalgudi and Ali Bilgin and Michael W. Marcellin and Ali Tabesh and Mariappan S. Nadar and Theodore P. Trouard},
  booktitle={Medical Imaging: Image Processing},
  year={2005}
}
Many medical imaging techniques available today generate 4D data sets. One such technique is functional magnetic resonance imaging (fMRI) which aims to determine regions of the brain that are activated due to various cognitive and/or motor functions or sensory stimuli. These data sets often require substantial resources for storage and transmission and hence call for efficient compression algorithms. fMRI data can be seen as a time-series of 3D images of the brain. Many different strategies can… CONTINUE READING
Highly Cited
This paper has 89 citations. REVIEW CITATIONS

12 Figures & Tables

Topics

Statistics

0204060'05'06'07'08'09'10'11'12'13'14'15'16'17'18
Citations per Year

90 Citations

Semantic Scholar estimates that this publication has 90 citations based on the available data.

See our FAQ for additional information.