Olympus Patent Reveals Extra Hot Shoe Lens for 3D Photography
Olympus and Panasonic might be cofounders of the Micro Four Thirds movement, but the companies appear to be taking different approaches toward 3D photography. While Panasonic offers a special 3D lens that contains two lenses, a newly discovered Olympus patent shows an even more novel approach: adding a second lens to a camera via its...
CompactFlash Cards to Be Replaced with the Smaller XQD Format
Perhaps in response to the growing capacities and falling prices of SD cards, the CompactFlash Association has announced a new format to replace CF cards for professional photographers. It’s called XQD, and has a size that falls between CF and SD cards (it’s thicker than SD cards, but smaller than CF cards). The interface used...
Apple iCam: A Modular Concept Camera That Uses an iPhone for Brains
The Apple iCam is a concept camera by Italian designer Antonio DeRosa that imagines a future where cameras are modular and powered by smartphones. Smartphones have already invaded the compact camera market in recent years, but their small lenses and sensors keep them from being seen as suitable alternatives to more advanced cameras. The iCam...
Xerox Working on Algorithm That Can Judge the Aesthetics of Photos
Xerox is showing off a new tool called Aesthetic Image Search over on Open Xerox (the Xerox equivalent of Google Labs). It’s an algorithm being developed at one of the company’s labs that aims to make judging a photograph’s aesthetics something a computer can do. Many methods for image classification are based on recognition of...
Coming to a Camera Near You: Autofocus As Fast as the Human Eye
Contrast detection is one of the two main techniques used in camera autofocus systems. Although focusing speeds continue to improve, the method uses an inefficient “guess and check” method of figuring out a subject’s distance — it doesn’t initially know whether to move focus backward or forward. UT Austin vision researcher Johannes Burge wondered why...
‘Invisible Glass’ Announced: So Amazing You’ll Have to Not See It to Believe It
Japanese company Nippon Electric Glass has developed a new type of ‘invisible glass’ that drastically reduces reflections, rendering the glass almost invisible to human eyes. The secret is a special anti-reflection film that is formed on each side of the glass, which allows more light to pass through rather than bounce off. In ordinary glass,...
Focus Stacking for Speed: Researcher Invents Light-Efficient Photography
Google scientist Sam Hasinoff has come up with a technique called “light-efficient photography” that uses focus-stacking to reduce the amount of time exposures require. In traditional photography, increasing the depth of field in a scene requires reducing the size of the aperture, which reduces the amount of light hitting the sensor and increases the amount...
Think You Don’t Need to Focus? Think Again.
Been tons of chatter online about the Lytro camera the last few weeks. In case you’ve been living under a rock or too busy to notice, then you’ll be happy to know that the new Lytro camera allows you to select focus AFTER you shoot the photograph. AMAZING technology developed at Stanford by Ren Ng....
Mind-Blowing Research Into Inserting Artificial Objects into Photographs
We always get a laugh when news organizations or governments try to pass off bad Photoshop jobs as real images, but with the way graphics technology is advancing, bad Photoshop jobs may soon become a thing of the past. Here’s a fascinating demo into technology that can quickly and realistically insert fake 3D objects into...
Human Camera: Scientists Reconstruct Pictures from Brain Activity
We’re now one step closer to being able to take photographs with our minds. Scientists at UC Berkeley have come up with a way to reconstruct what the human brain sees: [Subjects] watched two separate sets of Hollywood movie trailers [...] brain activity recorded while subjects viewed the first set of clips was fed into...
Brilliant Photo Printer Concept Lets You See What You Print
If Apple ever got into the photo printer business, this SWYP (“See What You Print”) printer might be similar to what they’d come up with. It’s a brilliant concept photo printer design by Artefact, the same design group that dreamed up the WVIL concept camera. Instead of having to send photos to the printer from...
