Search Results for author: Winnie Chiu-Wing Chu

Found 2 papers, 0 papers with code

Automatic Ultrasound Curve Angle Measurement via Affinity Clustering for Adolescent Idiopathic Scoliosis Evaluation

no code implementations6 May 2024 Yihao Zhou, Timothy Tin-Yan Lee, Kelly Ka-Lee Lai, Chonglin Wu, Hin Ting Lau, De Yang, Chui-Yi Chan, Winnie Chiu-Wing Chu, Jack Chun-Yiu Cheng, Tsz-Ping Lam, Yong-Ping Zheng

The high correlation between the automatic UCA and Cobb angle (R$^2$=0. 858) suggests that our proposed method can potentially replace manual UCA measurement in ultrasound scoliosis assessment.

Line Detection

Uncertainty-Aware Self-supervised Neural Network for Liver $T_{1ρ}$ Mapping with Relaxation Constraint

no code implementations7 Jul 2022 Chaoxing Huang, Yurui Qian, Simon Chun Ho Yu, Jian Hou, Baiyan Jiang, Queenie Chan, Vincent Wai-Sun Wong, Winnie Chiu-Wing Chu, Weitian Chen

Epistemic uncertainty and aleatoric uncertainty are modelled for the $T_{1\rho}$ quantification network to provide a Bayesian confidence estimation of the $T_{1\rho}$ mapping.

Self-Supervised Learning

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