Search Results for author: Stephanie Leung

Found 3 papers, 1 papers with code

Cardiac Motion Scoring with Segment- and Subject-level Non-Local Modeling

no code implementations14 Jun 2018 Wufeng Xue, Gary Brahm, Stephanie Leung, Ogla Shmuilovich, Shuo Li

Experiments on 1440 myocardium segments of 90 subjects from short axis MR sequences of multiple lengths prove that Cardiac-MOS achieves reliable performance, with correlation of 0. 926 for motion score index estimation and accuracy of 77. 4\% for motion scoring.

Anomaly Detection

Direct Automated Quantitative Measurement of Spine via Cascade Amplifier Regression Network

1 code implementation14 Jun 2018 Shumao Pang, Stephanie Leung, Ilanit Ben Nachum, Qianjin Feng, Shuo Li

The CARN architecture is composed of a cascade amplifier network (CAN) for expressive feature embedding and a linear regression model for multiple indices estimation.

Direct Estimation of Regional Wall Thicknesses via Residual Recurrent Neural Network

no code implementations26 May 2017 Wufeng Xue, Ilanit Ben Nachum, Sachin Pandey, James Warrington, Stephanie Leung, Shuo Li

Accurate estimation of regional wall thicknesses (RWT) of left ventricular (LV) myocardium from cardiac MR sequences is of significant importance for identification and diagnosis of cardiac disease.

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