Samsung’s New Galaxy Note 9 Points Out Flaws In Your Photos

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Aug 112018

Samsung today announced the new Galaxy Note 9 smartphone. Among its new features is Samsung’s “most intelligent camera yet” and a new Flaw Detection feature that will point out when your photos aren’t up to par.

The Note 9 features a dual camera on the back with a 12MP f1.5/f2.4 wide-angle lens (it has a dual aperture like the Samsung Galaxy S9) and a 12mp f/2.4 telephoto lens. Both lenses have built-in optical image stabilization. The front-facing camera is an 8MP f/1.7 unit.

“New revolutionary features make it nearly impossible to take a bad shot,” Samsung says. “The Galaxy Note 9 intelligently recognizes what you’re looking at, optimizing color settings like contrast, white balance, exposure, and more.”

And when you do snap a bag shot, the new “Flaw Detection” system will display notifications when it detects things like blinks, blurs, smudges (from dirty lenses), and backlighting.

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Kodak Ektra, the Photography-First Smartphone – Gimmick or Game Changer?

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Oct 242016

Kodak Ektra – hard to tell if it’s a phone or a camera, seen from the back …

In a surprising move from Kodak, the company forever synonymous with photography has unveiled the Kodak Ektra, a photography-first smartphone.

Chase Jarvis coined the phrase “The best camera is the one that’s with you”, and I couldn’t agree more. For many of us, that’s our phone.

Building a phone around a proper camera instead of the other way around is something that hasn’t really been done to the extent that many photographers might like. It seems this didn’t go unnoticed by Kodak, and they’ve jumped at the chance to stake a claim, and define that niche for themselves.

The Ektra is not the first smartphone to bear the Kodak brand, however. You have probably never heard of the IM5, released early last year in a pretty feeble attempt to grab hold of people’s nostalgia for the Kodak brand. Not a great phone, nor a great camera.

The Kodak Ektra, however, looks like a much better attempt. It seems like Kodak might be onto something this time, although the specs themselves seem average compared to how far some manufacturers are currently pushing to claim the top smartphone camera spot. The hardware itself is made by manufacturer-for-hire Bullitt, who also make phones for Caterpillar among others.

Kodak have some major competition for the hearts and minds of mobile photographers. There is certainly a legitimate market for a fantastic camera that happens to make phone calls, connect you with all your social media, and let you run all your favorite smartphone apps… but is the Ektra really everything it claims to be?

Kodak Ektra – Gimmick or Game Changer?

One could argue that the imaging specs of the Ektra are not actually pushing the envelope. The camera is based around a 21MP Sony sensor with 6-axis optical image stabilization and an f/2.0 lens. This is good, but far from revolutionary, considering the 41MP sensor in the Nokia Lumia 1020, or dual camera configurations from the major players in a cutthroat industry that will pull out all the stops to offer the best imaging tech available. Is Kodak offering the best cutting edge imaging technology? Not really, but it does stack up pretty well.

Kodak Ektra: 21MP, UHD 4K video, f/2 fixed lens, optical image stabilization

Sony Experia Z5 Compact: 23MP, UHD 4K video, f/2.3 fixed lens
Apple iPhone 7: 12MP, UHD 4K video, f/1.8 fixed lens, optical image stabilization
Apple iPhone 7 Plus: 2x 12MP, UHD 4K video, f/1.8 wide angle fixed lens + f/2.8 telephoto fixed lens, optical image stabilization
Samsung Galaxy S6: 16MP, UHD 4K video, f/1.9 fixed lens, optical image stabilization
Huawei P9: 2x 12MP, UHD 4K video, f/2.2 (x2) fixed lens, SteadyShot video stabilization

Maybe it’s not about that. I’m sure the camera functions just fine, and produces perfectly acceptable images, as well as 4K video. The Ektra does have an attractive design and a distinct style which will appeal to the photo enthusiast, especially those like myself who like to shoot film and walk around with 40-year-old SLR’s hanging around the neck. It has a nostalgic leatherette covering, a throwback to a time long past.

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May 142013


It is not surprising that  a huge amount of money has been invested in sensors for mobile phone cameras. My research indicates that Sony has spent about two billion dollars in R & D to develop the Exmor RS series of HDR sensors. The way they work is quite logical. Where conventional Bayer sensors are comprised of a single layer of pixels, the Exmor RS sensors are comprised of three layers. Each layer is sensitive to a different level of brightness. So the camera basically captures and combines three bracketed images during a single exposure. This HDR capture also works for HD video capture. Exmor RS also incorporates back illuminated sensor technology which moves the wiring behind the photo-diode for increased sensitivity.


The new Sony Experia Z uses a 1/3 inch 13 megapixel version of this sensor. By the end of this year we may very likely a much larger 20 megapixel Sony Exmor Sensor in the “Sony Honami” smart phone. It seems to me that if this sensor is scaled up, we may find a future variation in a professional DSLR. I would love to be able to avoid motion artifacts in my HDR images using this technology!

Sony Xperia



Is this the Sony Exmor RS “Honami”?


Sony i1 aka Honami cameraphone to land unlocked in the US this fall, alongside the 6.44″ Togari phablet

More On The Sony Honami And Its 20-Megapixel Camera | Ubergizmo