Patent Document ID: 20160253577
Application ID: 15151899
Patent Status: 0

Claim One:
1. An image clustering method, comprising: extracting a Global Scene Semantic (GIST) feature of a first image and a GIST feature of a second image; obtaining an image fingerprint of the first image based on the GIST feature of the first image, and obtaining an image fingerprint of the second image based on the GIST feature of the second image; calculating a similarity between the first image and the second image, based on the image fingerprint of the first image and the image fingerprint of the second image; and determining whether the similarity between the first image and the second image is larger than a predetermined similarity threshold, and classifying the first image and the second image as a same category of image in a case that the similarity between the first image and the second image is larger than the predetermined similarity threshold.