About this pro
The following are our accomplishments: From 2012.9-2013.8, using Ruby on Rails to build a website which can help the researcher to organize the medical images. The feature for this website is that it allows the user to upload a very large file (more than 50 GB) to the server. Meanwhile, the website can do some automatic registration and segmentation for those images. From 2013.9-2014.3, debugging the existing multiple threads single pinhole Single-Photon Emission Computed Tomography (SPECT), multiple pinholes SPECT and Computed Tomography (CT) reconstruction image GPU algorithms. From 2014.4-2014.9, designing and implementing the multiple threads GPU version algorithms for Ordered-Subsets Expectation Maximization (OSEM) algorithm and Point Spread Function (PSF) algorithm. From 2014.10-present, designing and implementing the dynamic Maximum Likelihood Expectation Maximization (MLEM) algorithm.