A digital subtraction angiography system based on LUT algorithms / 生物医学工程学杂志
Journal of Biomedical Engineering
;
(6): 433-437, 2006.
Article
in Chinese
| WPRIM
| ID: wpr-249583
ABSTRACT
Look-up table (LUT) algorithms have been widely used in digital signal processing, but the article on the application of LUT algorithms in digital subtraction angiography was rarely reported. In this article, the effect of different LUT algorithms on digital subtraction angiography images is introduced. The result reveals that different LUT algorithms can bring about different effects of image. Based on analysis and comparison, we deem it possible to acquire improved images of DSA by use of some LUT algorithms with image processing.
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Algorithms
/
Radiographic Image Interpretation, Computer-Assisted
/
Radiographic Image Enhancement
/
Angiography, Digital Subtraction
/
Methods
Limits:
Humans
Language:
Chinese
Journal:
Journal of Biomedical Engineering
Year:
2006
Type:
Article
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