About the Authors

Cheng-Kai Huang

Affiliation Department of Medical Imaging and Radiological Science, Central Taiwan University of Science and Technology, Taichung 406, Taiwan

Jay Wu

iamjaywu@gmail.com

Affiliation Department of Biomedical Imaging and Radiological Sciences, National Yang-Ming University, Taipei 112, Taiwan

Kai-Yuan Cheng

Affiliation Department of Medical Imaging and Radiological Science, Central Taiwan University of Science and Technology, Taichung 406, Taiwan

Lung-Kwang Pan

Affiliation Department of Medical Imaging and Radiological Science, Central Taiwan University of Science and Technology, Taichung 406, Taiwan

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: CKH. Performed the experiments: CKH. Analyzed the data: CKH KYC. Contributed reagents/materials/analysis tools: LKP. Wrote the paper: JW.