Google buys visual search start-up Plink

US giant Google has moved to strengthen its visual search engine tool Google Goggles with the purchase of start-up Plink for an undisclosed amount, Plink's founders announced on Monday.

Pinterest lets phones spy eye-catching items

Pinterest on Wednesday infused more machine smarts into its online bulletin boards, pushing harder into e-commerce by enabling people to use smartphones to identify products they might wish to pursue.

Microsoft swaps pictures for text in some searches

(AP) -- Microsoft Corp. is testing a way to display some search results as galleries of moveable images instead of text links, part of its ongoing attempt to differentiate its Bing search engine from Google.

Fish and humans are alike in visual stimuli perception

Humans, fish and, most likely, other species rely on identical visual features—color, size, orientation, and motion—to quickly search for objects, according to researchers at Ben-Gurion University of the Negev (BGU).

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