Some Cases of Optimization Face Detection Methods on Image (Using the Viola-Jones Method as an Example)

摘要

The paper deals with the Viola-Jones method in relation to the problem of finding faces in an image. The main element of the algorithm is a cascade on which the accuracy, completeness and operation time depends. In the majority of solved problems, it is required to find the maximum number of objects in the shortest time with the smallest number of false objects under specific conditions. In this paper, it is shown that due to the combination of several cascades, it is possible to achieve greater completeness and accuracy with a shorter operating time than by using a single, definite cascade.