What About Brazil » HDRI http://www.whataboutbrazil.com We provide interesting information and news from Brazil. Learn about biodiesel, sports, culture, politics, portuguese and much more. Fri, 03 Feb 2012 21:47:17 +0000 en hourly 1 http://wordpress.org/?v=3.3.1 [photography] the art of HDR http://www.whataboutbrazil.com/photography-the-art-of-hdr/?utm_source=rss&utm_medium=rss&utm_campaign=photography-the-art-of-hdr http://www.whataboutbrazil.com/photography-the-art-of-hdr/#comments Mon, 15 Sep 2008 18:41:26 +0000 Thiago Prado http://www.whataboutbrazil.com/?p=425 I’m an amateur photographer and I love to see other people photographs (good stuff off course). Today I found an interesting website from Trey Ratcliff which has an amazing technique to improve photographs using an technique called HDR.

HDR is short for High Dynamic Range. It is a software technique of taking either one image or a series of images, combining them, and adjusting the contrast ratios to do things that are virtually impossible with a single aperture and shutter speed.

Trey made a very weird promise to post at least one processed picture a day in his website. It has been nominated for the Bloggies(Annual Weblog Awards) and various other Awards.

Here are some examples of his work ยป

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