Open Access

ARTICLE

A Method of Text Extremum Region Extraction Based on JointChannels

Xueming Qiao¹, Yingxue Xia¹, Weiyi Zhu², Dongjie Zhu^{3, *}, Liang Kong¹, Chunxu Lin³, Zhenhao Guo³, Yiheng Sun³

1 State Grid Weihai Power Supply Company, Weihai, China.
2 State Grid Shandong Electric Power Company, Jinan, China.
3 School of Computer Science and Technology, Harbin Institute of Technology, Weihai, China.

* Corresponding Author: Dongjie Zhu. Email: .