Core demands
As a life service platform, Meituan Dianping relies on a large number of user uploaded content (UGC) and merchant uploaded content (PGC). Only through content security promotion measures such as upload specifications, users can not stop malicious upload of harmful content, which brings great security risks to the platform. Because of the huge number of users, it is impossible to audit the image content by pure manpower. This requires the introduction of intelligent technical solutions, filtering out risky data from massive data every day, and combining with manual audit, to maximize the security risk of the platform.
Solution
The image file uploaded by the user will go through a whole set of online review process without the user's awareness. Only the image that passes the whole process will be displayed in the app finally.
Baidu image audit technology, as a supplement to Meituan Reviews' self research technology, integrates the self research algorithm results and Baidu image audit results in the whole process of image content recognition, thus enhancing the overall recognition ability and helping the company reduce content security risks.
The business logic flow chart of Meituan Reviews accessing Baidu Image Audit is as follows: