Lightweight face detection network improved based on YOLO target detection algorithm
Zhang Ruifang, Ji Tianyi, Feng Dong · 2020
Aiming at the problems of poor real-time capability and high hardware requirements of existing target detection networks, a lightweight face detection method based on YOLO target detection algorithm (You Only Look Once) is proposed. By modifying the basic network structure and internal parameters, different face detection network structures are obtained. Experiments with a face database show that this method greatly improves the time and efficiency of detection at the cost of reducing a certain accuracy.