Anyone seen these ridiculous yellow Cobra pictures?
11-08-2007, 11:28 PM
#24
here's what it is
In computer graphics and photography, high dynamic range imaging (HDRI) is a set of techniques that allows a far greater dynamic range of exposures (i.e. a large range of values between light and dark areas) than normal digital imaging techniques. The intention of HDRI is to accurately represent the wide range of intensity levels found in real scenes ranging from direct sunlight to the deepest shadows.
HDRI was originally developed for use with purely computer-generated images. Later, methods were developed to produce a high dynamic range image from a set of photographs taken with a range of exposures. With the rising popularity of digital cameras and easy-to-use desktop software, the term "HDR" is now popularly used[1] to refer to the process of tone mapping together with bracketed exposures of normal digital images, giving the end result a high, often exaggerated dynamic range. This composite technique is different from, and generally of lower quality than, the production of an image from a single exposure of a sensor that has a native high dynamic range. Tone mapping is also used to display HDR images on devices with a low native dynamic range, such as a computer screen.
In computer graphics and photography, high dynamic range imaging (HDRI) is a set of techniques that allows a far greater dynamic range of exposures (i.e. a large range of values between light and dark areas) than normal digital imaging techniques. The intention of HDRI is to accurately represent the wide range of intensity levels found in real scenes ranging from direct sunlight to the deepest shadows.
HDRI was originally developed for use with purely computer-generated images. Later, methods were developed to produce a high dynamic range image from a set of photographs taken with a range of exposures. With the rising popularity of digital cameras and easy-to-use desktop software, the term "HDR" is now popularly used[1] to refer to the process of tone mapping together with bracketed exposures of normal digital images, giving the end result a high, often exaggerated dynamic range. This composite technique is different from, and generally of lower quality than, the production of an image from a single exposure of a sensor that has a native high dynamic range. Tone mapping is also used to display HDR images on devices with a low native dynamic range, such as a computer screen.
02-11-2008, 10:28 PM
#38
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How do you say they aren't photoshopped? Cobras didn't come that color. It appears that they were shot in RAW format and color tweaked, as well as contrast adjusted. The fog lights are also showing a layer of yellow, instead of clear like normal.
The photos look great, but they have been edited. If they weren't edited, your eye would see things exactly like that.
The photos look great, but they have been edited. If they weren't edited, your eye would see things exactly like that.
