When you’re using Google for search, one of the cooler features is dragging or uploading an image into the search box and letting the company’s computer vision technology find results based on matches. The company has shared some interesting details as to how it’s making the search by image experience more useful as you’re trying to find more information about what you’re looking for. Here’s what Google Software Engineer Sean O’Malley had to say about this today. Read the full story at The Next Web.