Google Working on VisualRank, an Image Search Tool
Last Thursday at a web conference in Beijing, Google introduced the latest step in visual search technology, VisualRank.
Currently, image search delivers results based on the text associated with each picture rather than anything about the image itself. Theoretically, if somebody labeled a ham sandwich as the Taj Mahal, your image search of “Taj Mahal” would show you a sandwich. Google wants to eliminate this method by an analysis of many of the more popular images on the web.
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