Research and Application of Facial recognition Algorithm in Audit Investigation
Hairong Wang, Wei Bo Li, Quan Wan, Hua Yan, Rui Xiang · Journal of Physics Conference Series · 2021
Abstract Aiming at the application scene of face image recognition in audit investigation, firstly, a face data set with corresponding environmental interference is simulated to increase the diversity of data; in the preprocessing stage, the improved method of adaptive histogram illumination balance and simulated glasses covering is used for image enhancement; in the model training stage, an optimal weight re overloading model training algorithm is proposed. The experimental results show that the accuracy, robustness and efficiency of face recognition in the application scene are improved by the improvement of image enhancement preprocessing and the model training of optimal weight reloading.