Browsing by author "Zheng, Chaojie"
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3D Segmentation of Residual Thyroid Tissue Using Constrained Region Growing and Voting Strategies
Bao, Guoqing; Zheng, Chaojie; Li, Panli; Cui, Hui; Wang, Xiuying; Song, Shaoli; Huang, Gang; Feng, DaganPublished 2017-12-21The measurement of residual thyroid tissue after thyroidectomy is crucial for the precise quantification of thyroid cancer treatment. Accurate residual thyroid tissue segmentation from CT images is challenging due to the ...Open AccessConference paper -
Deformable Image Registration with Uncertainty-Awareness
Zheng, ChaojiePublished 2019-01-25The popularization of information-sensing devices and rapid development of data storage and computing capability have launched the ongoing data explosion, and the value of such information assets has been widely acknowledged. ...USyd AccessThesis -
A statistical method for lung tumor segmentation uncertainty in PET images based on user inference
Zheng, Chaojie; Wang, Xiuying; Feng, DaganPublished 2015-11-05PET has been widely accepted as an effective imaging modality for lung tumor diagnosis and treatment. However, standard criteria for delineating tumor boundary from PET are yet to develop largely due to relatively low ...Open AccessConference paper -
Topology-guided deformable registration with local importance preservation for biomedical images
Zheng, Chaojie; Wang, Xiuying; Zeng, Shan; Zhou, Jianlong; Yin, Yong; Feng, Dagan; Fulham, MichaelPublished 2018The demons registration (DR) model is well recognized for its deformation capability. However, it might lead to misregistration due to erroneous diffusion direction when there are no overlaps between corresponding regions. ...Open AccessArticle -
A Unified Collaborative Multi-kernel Fuzzy Clustering for Multiview Data
Zeng, Shan; Wang, Xiuying; Cui, Hui; Zheng, Chaojie; Feng, DaganPublished 2017-08-23Clustering is increasingly important for multiview data analytics and current algorithms are either based on the collaborative learning of local partitions or directly derived global clustering from multikernel learning. ...Open AccessArticle
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