Title :
On random noise effect on the cone-beam tomographic reconstruction accuracy
Author :
Shaposhnikova, E.
Author_Institution :
Inst. of Autom. & Electrometry, Novosibirsk State Tech. Univ., Russia
fDate :
26 June-3 July 2004
Abstract :
The cone-beam tomographic reconstruction algorithm stability to the random noise is studied. The tomography reconstruction computer simulation results are presented.
Keywords :
computerised tomography; image reconstruction; medical image processing; random noise; cone-beam tomographic reconstruction accuracy; random noise effect; Automation; Computer simulation; Cost function; Data acquisition; Detectors; Noise shaping; Reconstruction algorithms; Sensor arrays; Stability; Tomography;
Conference_Titel :
Science and Technology, 2004. KORUS 2004. Proceedings. The 8th Russian-Korean International Symposium on
Print_ISBN :
0-7803-8383-4
DOI :
10.1109/KORUS.2004.1555300
