METHOD FOR DETECTING BRAND COUNTERFEIT WEBSITES BASED ON WEBPAGE ICON MATCHING

摘要

The invention relates to a website icon matching-based detection method for brand counterfeit websites. The website icon matching-based detection method for the brand counterfeit websites comprises the following steps: (1) collecting icons of websites which have been counterfeited by greater than a set threshold value, and acquiring webpage icons of the websites to establish a brand icon image set BrandSet; (2) extracting webpage icons of the websites based on a plurality of webpage uniform resource locators (URL) of to-be-detected websites to establish a to-be-detected image set DetectSet; (3) matching images in the BrandSet with those in the DetectSet, and determining whether the two sets include matched images; (4) finding the webpage URLs associated with the matched images, and determining whether the webpage URLs associated with the matched images have right of use for the associated brand icons; and (5) identifying the webpage URLs without right of use for the brand icon in step (4) as brand counterfeit websites. The disclosed method of detecting counterfeit websites by right of webpage icon has not previously been utilized. The disclosed method is easy to implement, has high detection rate, and is easy to popularize.