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Research Paper | Electronics & Communication Engineering | Sudan | Volume 3 Issue 7, July 2014 | Rating: 6.7 / 10
Verification of a Readout Design for Multiple Energy Discrimination working in Single Photon Processing Pixel Array
Suliman Abdalla, Bengt Oelmman, Amin Babiker
Abstract: The improvements in CMOS technology can be used for increasing the range of applications for X-ray imaging sensors. This paper shows measurement results for multiple energy discrimination in single photon processing pixel array. The measurement used technique demonstrates colour resolution based on colour sub-sampling with intensity biasing for three-level energy discrimination that corresponds to colour imaging systems for visible light with R, G, and B colour components. It is the result of balancing the circuit complexity and the image quality. The coloured X-ray could be used to expose dense object and projecting the colour of depth layers without fragment the sample, it also useful to develop X-ray spectroscopy and florescence systems realistic radiology for both materials and biological substances
Keywords: Colour, X-Ray, Readout, Design, Verification
Edition: Volume 3 Issue 7, July 2014,
Pages: 1756 - 1759