Open Access

ARTICLE

Edge Detection of COVID-19 CT Image Based on GF_SSR, Improved Multiscale Morphology, and Adaptive Threshold

Shouming Hou¹, Chaolan Jia¹, Kai Li¹, Liya Fan², Jincheng Guo^3,*, Mackenzie Brown^4,*

1 School of Computer Science and Technology, Henan Polytechnic University, Jiaozuo, 454000, China
2 City College, Xi’an Jiaotong University, Xi’an, 710018, China
3 Department of Thoracic Surgery, Jiaozuo Second People’s Hospital, Jiaozuo, 454000, China
4 School of Engineering, Edith Cowan University, Joondalup, 6027, Australia

* Corresponding Authors: Jincheng Guo. Email: ; Mackenzie Brown. Email: