Innovative camera-filter technology promises crisper photos

Innovative camera-filter technology promises crisper photos
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First Published: Thu, Jun 14 2007. 12 06 PM IST
Updated: Thu, Jun 14 2007. 12 06 PM IST
By PTI
New York: A year from now, capturing a crisp, clear image of a candlelit birthday party could be a piece of cake - even with a camera phone.
Eastman Kodak Co. said on 14 June it has developed a colour-filter technology that at least doubles the sensitivity to light of the image sensor in every digital camera, enabling shutterbugs to take better pictures in poor light.
“Low light can mean trying to get a good image indoors of your kid blowing out the birthday candles. It can mean you want to take a photograph on a street corner in Paris at midnight,” said Chris McNiffe, general manager of the photography company’s image sensor business. “We’re talking about a 2-to-4-times improvement in (light) sensitivity.”
Analyst Chris Chute does not doubt that the new filter system, intended to supplant an industry-standard filter pattern designed by Kodak scientist Bryce Bayer in 1976, represents a breakthrough in boosting photo quality - especially when light conditions are not ideal.
“It’s often the most simple concepts that can have the most profound impact,” said Chute of IDC, a market research firm near Boston. “This could be revolutionary in terms of just changing that very simple filter on top of the sensor and basically allowing companies to use it in all different kinds of cameras.”
Kodak expects to provide samples of its new technology to a variety of camera manufacturers in the first quarter of 2008. The technology is likely to be incorporated first in mass-market point-and-shoot cameras and camera-equipped mobile phones beginning sometime next year.
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First Published: Thu, Jun 14 2007. 12 06 PM IST