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HDR photography
trezor.io

HDR Photography

• Mathematics
Contrast ratio = 2(EV difference)
EV difference = log2(Contrast ratio)
The fact that an increase of 1 EV indicates a doubling of light means that EV is often represented on a base-2 logarithmic scale.

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Filename:257282.jpg
Album name:Art & Creativity
Rating (1 votes):55555
Keywords:#hdr #photography
Filesize:182 KiB
Date added:Apr 13, 2010
Dimensions:600 x 802 pixels
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URL:displayimage.php?pid=257282
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