Enhancement of Compton Medical Images

碩士 === 南台科技大學 === 電子工程系 === 102 === Physicians use Compton Medical Images to confirm lesion position during radiotherapy treatment. The Applications of Compton Medical Images are heavily relied on physician’s experience and judgment because the images are blur. This research employed Computed Tomogr...

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Bibliographic Details
Main Authors: Liao Ting Yi, 廖庭儀
Other Authors: 方信普
Format: Others
Language:zh-TW
Published: 103
Online Access:http://ndltd.ncl.edu.tw/handle/38193653687318321843
Description
Summary:碩士 === 南台科技大學 === 電子工程系 === 102 === Physicians use Compton Medical Images to confirm lesion position during radiotherapy treatment. The Applications of Compton Medical Images are heavily relied on physician’s experience and judgment because the images are blur. This research employed Computed Tomography as reference images and combined Gamma Correction and adaptive histogram equalization to enhance Compton Medical Images. This paper presents the algorithm of obtaining optimal Gamma Correction parameters and shows the results of ten enhanced Compton Medical Images from five patients.