Open Access

ARTICLE

Key Frame Extraction Algorithm of Surveillance Video Based on Quaternion Fourier Significance Detection

Zhang Yunzuo^1,*, Zhang Jiayu¹, Cai Zhaoquan²

1 School of Information Science and Technology, Shijiazhuang Tiedao University, Shijiazhuang, 050043, Hebei, China
2 Shanwei Institute of Technology, Shanwei, 516600, Guangdong, China

* Corresponding Author: Zhang Yunzuo. Email: