An image collection abstract generation method in social media
An image collection and media technology, applied in still image data retrieval, still image data browsing/visualization, special data processing applications, etc., can solve the problems of non-existence of clustering algorithms, unstable results, redundant abstract images, etc. Achieve accurate feature matching, improve matching accuracy, and solve costly problems
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[0149] In order to verify the effect of the method in this patent, 100 queries were initiated on social media sites, and 100 data sets were established, each data set contains thousands or even tens of thousands of image samples. Use local SURF features, global color features and texture features to represent image information, use spatial constraint matrix and simplified random sampling consistency to perform geometric verification on matching pairs, and use validity indicators to judge the clustering effect of neighbor propagation, automatic cluster selection A set of optimally representative images serves as an image set summary.
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