zaterdag 17 september 2011

How many pixels make an object? Like, 30

How many pixels make an object? Like, 30: There’s a neat paper on the psychophysics of scene and object recognition in super-low resolution scenarios in Visual Neuroscience by A. Torralba (2009). The author sought to answer a rather interesting question: what image resolution is needed to support scene and object recognition? He took images from databases and created several different versions of them, [...]...




Torralba A. (2009) How many pixels make an image?. Visual neuroscience, 26(1), 123-31. PMID: 19216820 How many pixels make an image?