Author

Xiaofeng Liu

Yale University

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Biology Disciplines

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Bioengineering· 1

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 1 Research Focus:clustering· 1 Approach:deep learning· 1 Assay:imaging· 1 Research Focus:spatial domain detection· 1 Approach:transformer / foundation model· 1

Frequent Co-Authors

Amir RouhollahiiD· 1 shared Ashraf A. SabeiD· 1 shared Elias Bou FarhatiD· 1 shared Fangxu XingiD· 1 shared Farhad R. NezamiiD· 1 shared Hoda JavadikasgariiD· 1 shared Iman AganjiD· 1 shared Jihoon Cho· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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1 shared paperBioengineering

Amir RouhollahiORCID

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1 paper

Recent·Most cited

Refined Myocardium Segmentation from CT Using a Hybrid-Fusion Transformer

Shihua Qin, Fangxu Xing, Jihoon Cho, Jinah Park, Xiaofeng Liu, Amir Rouhollahi, Elias Bou Farhat, Hoda Javadikasgari, Ashraf A. Sabe, Farhad R. Nezami, Jonghye Woo, Iman Aganj

This paper presents a Hybrid-Fusion Transformer model that refines myocardium segmentation in cardiac CT by combining CT images with semi-automatic labels to remove papillary muscles.

Biomedical Signal Processing and Control · Feb 11, 2026Peer-reviewedBioengineering