DocumentCode
320154
Title
Trigonometric transform enhancement based on anatomical feature for chest radiography
Author
Cao, Xinhua ; Liu, Wensheng ; Jiang, Dazong ; Zheng, Chongxun
Author_Institution
Inst. of Biomed. Eng., Xi´´an Jiaotong Univ., China
Volume
3
fYear
1996
fDate
31 Oct-3 Nov 1996
Firstpage
1126
Abstract
In this paper, the authors present a novel transform enhancement method called as trigonometric transformation, which is based on the anatomical feature of chest images. The trigonometric transform enhancement described here, which enhances the contrast both in lung regions and in mediastinum region up to entire dynamic range of display device, may have broader implications in clinical radiology
Keywords
diagnostic radiography; image enhancement; lung; medical image processing; anatomical feature; chest radiography; clinical radiology; contrast enhancement; display device dynamic range; mediastinum region; medical diagnostic imaging; trigonometric transform enhancement; Adaptive equalizers; Biomedical engineering; Displays; Dynamic range; Equations; Histograms; Lungs; Radiography; Radiology; Transforms;
fLanguage
English
Publisher
ieee
Conference_Titel
Engineering in Medicine and Biology Society, 1996. Bridging Disciplines for Biomedicine. Proceedings of the 18th Annual International Conference of the IEEE
Conference_Location
Amsterdam
Print_ISBN
0-7803-3811-1
Type
conf
DOI
10.1109/IEMBS.1996.652739
Filename
652739
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