DIAGNOSTIC IMAGE QUALITY ASSESSMENT AND CLASSIFICATION IN MEDICAL IMAGING: OPPORTUNITIES AND CHALLENGES

被引:0
|
作者
Ma, Jeffrey J. [1 ,2 ]
Nakarmi, Ukash [2 ]
Kin, Cedric Yue Sik [2 ]
Sandino, Christopher M. [3 ]
Cheng, Joseph Y. [2 ]
Syed, Ali B. [2 ]
Wei, Peter [2 ]
Pauly, John M. [3 ]
Vasanawala, Shreyas S. [2 ]
机构
[1] CALTECH, Dept Comp & Math Sci, Pasadena, CA 91125 USA
[2] Stanford Univ, Dept Radiol, Stanford, CA 94305 USA
[3] Stanford Univ, Dept Elect Engn, Stanford, CA 94305 USA
关键词
Image quality; deep learning; medical imaging; MOTION ARTIFACTS; MRI;
D O I
10.1109/isbi45749.2020.9098735
中图分类号
R318 [生物医学工程];
学科分类号
0831 ;
摘要
Magnetic Resonance Imaging (MRI) suffers from several artifacts, the most common of which are motion artifacts. These artifacts often yield images that are of non-diagnostic quality. To detect such artifacts, images are prospectively evaluated by experts for their diagnostic quality, which necessitates patient-revisits and rescans whenever non-diagnostic quality scans are encountered. This motivates the need to develop an automated framework capable of accessing medical image quality and detecting diagnostic and non-diagnostic images. In this paper, we explore several convolutional neural network-based frameworks for medical image quality assessment and investigate several challenges therein.
引用
收藏
页码:337 / 340
页数:4
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