References
- http://en.wikipedia.org/wiki/Picture_archiving_and_communication _system
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- C. G.. Rafael and E. W. Richard, Digital Image Processing, second Edition, pp.45-70.
- A. Til, S. Ylrich, "Digital image acquisition and processing in medical X-ray imaging", J of Electronic Imaging Vol. 8, 1999, pp. 7-22. https://doi.org/10.1117/1.482680