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Open Access

Peer-reviewed

Research Article

An improved Scale-Invariant Feature Transform-based method for detecting tumor tissue motion induced by respiration

Qingya Pan,

Roles Methodology, Software, Writing – original draft

Affiliations Department of ChemoRadiotherapy Oncology, The Center Hospital of QingHe, HeBei, China, Department of ChemoRadiotherapy Oncology, The Center Hospital of QingHe, HeBei, China
⨯
Shengjie Luan ,

Roles Funding acquisition, Writing – review & editing

* E-mail: lsjradiation2025@126.com

Affiliation Department of ChemoRadiotherapy Oncology, The Center Hospital of QingHe, HeBei, China

https://orcid.org/0009-0003-8068-0279

⨯
Fuke Zhang,

Roles Supervision, Validation

Affiliations Department of ChemoRadiotherapy Oncology, The Center Hospital of QingHe, HeBei, China, Department of ChemoRadiotherapy Oncology, The Center Hospital of QingHe, HeBei, China
⨯
Linzhao Tian,

Roles Conceptualization, Data curation

Affiliations Department of ChemoRadiotherapy Oncology, The Center Hospital of QingHe, HeBei, China, Department of ChemoRadiotherapy Oncology, The Center Hospital of QingHe, HeBei, China
⨯
Guishu Wu,

Roles Investigation, Validation, Visualization

Affiliations Department of ChemoRadiotherapy Oncology, The Center Hospital of QingHe, HeBei, China, Department of ChemoRadiotherapy Oncology, The Center Hospital of QingHe, HeBei, China
⨯
Yizhong Fan

Roles Data curation, Project administration

Affiliations Department of ChemoRadiotherapy Oncology, The Center Hospital of QingHe, HeBei, China, Department of ChemoRadiotherapy Oncology, The Center Hospital of QingHe, HeBei, China
⨯

An improved Scale-Invariant Feature Transform-based method for detecting tumor tissue motion induced by respiration

Qingya Pan,
Shengjie Luan,
Fuke Zhang,
Linzhao Tian,
Guishu Wu,
Yizhong Fan

x

Published: June 24, 2026
https://doi.org/10.1371/journal.pone.0330578

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