Pornographic image recognition method and system, storage medium and electronic equipment

Abstract

The invention relates to a pornographic image recognition method and system, a storage medium and electronic equipment, and the method comprises the steps: inputting a to-be-recognized image into a double-branch trained pornographic image recognition model, and obtaining a result corresponding to each branch, the result corresponding to the first branch comprising at least one first pornographic label, the result of the second branch only comprising one second pornographic label; and judging whether the to-be-recognized image is a pornographic image or not according to a result corresponding to the first branch and a result corresponding to the second branch. After the to-be-recognized image is input into the pornographic image recognition model of double-branch training, the result corresponding to the first branch and the result corresponding to the second branch can be obtained, the two results can be compared and verified, and the probability of missed recognition of the pornographic image is greatly reduced.

Description

technical field [0001] The present invention relates to the technical field of image recognition, in particular to a pornographic image recognition method, system, storage medium and electronic equipment. Background technique [0002] With the rapid development of multimedia technology, images and videos have become the main way for people to communicate on the Internet. But risks have always coexisted with development, and there are many bad elements in a large number of pictures and videos that affect the public and society. For example, pornographic images will affect the public's online experience, affect the physical and mental health of viewers, and cause serious adverse effects on society. Therefore, the identification and supervision of pornographic images has become an inevitable hard demand technology for media development. [0003] At present, the mainstream algorithm for identifying pornographic images is to perform single-label prediction on images through deep...

AI Technical Summary

Problems solved by technology

The algorithm design does not conform to the multi-element characteristics of pornographic images, resulting in the final recognition result only having the most obvious pornographic elements, and pornographic content with weak features cannot be identified

Therefore, the pornographic image recognition methods currently used in the industry often lead to missing pornographic images

Images