DocumentCode
1591103
Title
A Novel Method for Projection Based on Bresenham Like Algorithm
Author
Ning, Wei ; Peng, Chen
Author_Institution
Dept. of Comput. & Inf. Technol., China Three Gorges Univ., Yi Chang, China
fYear
2012
Firstpage
84
Lastpage
87
Abstract
Radon Transform and Divergent beam transform both are widely used projection methods in the field of computer tomography and signal processing. In this paper we reviewed the commonly use method for implement the projection method and then give a novel method for implement the projection, which is especially suitable for divergent beam transform in 2D. The method is based on the bresenham like line or circle drawing algorithm, so it is easy to implement and have a low computational complexity.
Keywords
Radon transforms; image processing; 2D beam transform; Bresenham like algorithm; Divergent beam transform; Radon transform; circle drawing algorithm; computational complexity; computer tomography; projection methods; signal processing; Algorithm design and analysis; Arrays; Complexity theory; Equations; Mathematical model; Transforms; X-rays; Divergent Beam Transform; Hough Transform; Radon Transform; Sinogram;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligent System Design and Engineering Application (ISDEA), 2012 Second International Conference on
Conference_Location
Sanya, Hainan
Print_ISBN
978-1-4577-2120-5
Type
conf
DOI
10.1109/ISdea.2012.623
Filename
6173153
Link To Document