Digital Camera News
FotoNation, Inc. Files Another Red-Eye Patent
May 31, 2006 – Digital imaging technology company FotoNation, Inc. was awarded another U.S. patent this month pertaining to red-eye detection and correction. This patent is just one of several patents the company has, with more technology pending. The new technology can be used in digital cameras, camera phones, and printers to filter red-eye and fix it in the device. FotoNation’s technology has already been sold to manufacturers such as Kodak, Nikon, Pentax, and others. "The [U.S. Patent and Trademark Office] has acknowledged FotoNation’s inventive concept of implementing red eye in embedded acquisition systems," said Eran Steinberg, FotoNation’s CEO, in the May 19 press release. "We are presenting this patent to our customers as yet another guarantee of the protection one may have licensing our red-eye technology."
The technology, which was officially patented May 9, uses a filter to detect red-eye and then replaces the red with black color. The red-eye phenomenon is caused by light reflecting off the blood vessels in the back of the retina and is often caused by built-in flash components.
Nikon first released its red-eye correction technology last year along with its suite of face-priority auto focus and lighting compensation technologies. Kodak included digital red-eye reduction in its models later in 2005. Pentax also includes a red-eye compensation editing option on its digital cameras.
Latest News
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10-Feb-2012
Nikon S9300 First Impressions Review
It’s not often that “18x optical zoom” and “compact” describe the same camera, but that’s the Nikon S9300 for you. We’ve taken the little devil for a spin here at CP+, read on for our full impressions of Nikon’s latest travel zoom camera. Read More...
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09-Feb-2012
Pentax K-01 First Impressions Review
We’ve gone hands-on with the Marc Newson designed K-01 from Pentax. Read on for our full impressions of this unique mirrorless camera as well as a full gallery of photos of the camera. Read More...
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