<?xml version="1.0" encoding="UTF-8"?> <article key="pdf/5293" mdate="2007-02-26 00:00:00"> <author>B. Mahmoud and M.H. Bedoui and R. Raychev and H. Essabbah</author> <title>Nuclear Medical Image Treatment System Based On FPGA in Real Time</title> <pages>406 - 409</pages> <year>2007</year> <volume>1</volume> <number>2</number> <journal>International Journal of Computer and Information Engineering</journal> <ee>https://publications.waset.org/pdf/5293</ee> <url>https://publications.waset.org/vol/2</url> <publisher>World Academy of Science, Engineering and Technology</publisher> <abstract>We present in this paper an acquisition and treatment system designed for semianalog Gammacamera. It consists of a nuclear medical Image Acquisition, Treatment and Display chain(IATD) ensuring the acquisition, the treatment of the signals(resulting from the Gammacamera detection head) and the scintigraphic image construction in real time. This chain is composed by an analog treatment board and a digital treatment board. We describe the designed systems and the digital treatment algorithms in which we have improved the performance and the flexibility. The digital treatment algorithms are implemented in a specific reprogrammable circuit FPGA (Field Programmable Gate Array).interface for semianalog cameras of Sopha Medical Vision(SMVi) by taking as example SOPHY DS7. The developed system consists of an Image Acquisition, Treatment and Display (IATD) ensuring the acquisition and the treatment of the signals resulting from the DH. The developed chain is formed by a treatment analog board and a digital treatment board designed around a DSP 2. In this paper we have presented the architecture of a new version of our chain IATD in which the integration of the treatment algorithms is executed on an FPGA (Field Programmable Gate Array) </abstract> <index>Open Science Index 2, 2007</index> </article>