Search Results for author: Sim Heng Ong

Found 3 papers, 0 papers with code

Myocardial Segmentation of Late Gadolinium Enhanced MR Images by Propagation of Contours from Cine MR Images

no code implementations21 May 2022 Dong Wei, Ying Sun, Ping Chai, Adrian Low, Sim Heng Ong

Automatic segmentation of myocardium in Late Gadolinium Enhanced (LGE) Cardiac MR (CMR) images is often difficult due to the intensity heterogeneity resulting from accumulation of contrast agent in infarcted areas.

Segmentation

Human Annotations Improve GAN Performances

no code implementations15 Nov 2019 Juanyong Duan, Sim Heng Ong, Qi Zhao

Unlike previous paradigms that directly ask annotators to distinguish between real and fake data in a straightforward way, we propose and annotate a set of carefully designed attributes that encode important image information at various levels, to understand the differences between fake and real images.

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