Chenwei Xu

Date of Award


Document Type


Degree Name

Master of Science in Computer Science


School of Computer Science and Engineering

First Advisor

Qiao, Haiyan

Second Advisor

Gomez, Ernesto

Third Advisor

Yu, Tong Lai


This project will employ the use of multi-processor technology to reconstruct image data as fast as possible. Two-dimensional image reconstruction technique reconstructs images by solving a linear equation: A x x =b, where A is the path matrix of proton histories, b is electron matrix of the image, and x is the matrix of image. One row in matrix A represents one beam. Matrix A consists of a number of beam projections to the image, and each projection consists of a number of beams. Contains source code.