breakthrough

Microsoft’s New Image Captioning AI is More Accurate than Humans

AI researchers at Microsoft reached a major milestone this week: they managed to create a new "artificial intelligence system" that is, in many cases, actually better than a human at describing the contents of a photo. This could be a huge boon for blind and sight-impaired individuals who rely on screen readers and "alt text" when viewing images online.

H.266 Codec Unveiled: Same Quality, Half the File Size

Fraunhofer HHI, the company behind the H.264 and H.265 video codecs, has just unveiled its latest creation: the aptly-named H.266. Just as the world has finally gotten around to adopting HEVC/H.265, we get a newer version that will offer the same quality at about half the file size.

New Lithium-Sulfur Battery Could Quadruple Camera Battery Life

Researchers at Australia's Monash University have developed what they're calling "the world’s most efficient lithium-sulphur (Li-S) battery," an ultra-high-capacity design that could quadruple camera battery life and run a smartphone for 5 consecutive days without a charge.

Goodbye Aberration: Physicist Solves 2,000-Year-Old Optical Problem

When you look through your viewfinder and things seem a little bit blurry or lacking definition, it's probably because you are using an “el cheapo” lens. So you read reviews and buy a much more expensive lens, and what do you do next?

Sony Unveils the World’s First 48MP Smartphone Sensor

Sony has just announced a new CMOS sensor for smartphones that captures 48-megapixel photos -- the highest pixel count in the industry. The sensor is the world's first to feature an ultra-small pixel size of just 0.8μm, which is what allows it to stuff 48-megapixels onto a 1/2-inch sensor.

Breakthrough vs NiSi: The World’s Best Neutral Density Filters?

In recent years, the number of new ND filter manufacturers has risen quite dramatically and this, of course, is great for competition. This competition has helped push companies to create even better filters that are sharper with better color rendition.

A Cinema Camera for $500: Magic Lantern Unlocks RAW Video in the Old Canon 50D

The Magic Lantern team deserve some sort of award ... or a ribbon ... or at the very least a hug. That's because, lately, they've been making ground-breaking RAW video announcements almost weekly. From the very beginning of the story -- when they discovered a RAW DNG output in live view -- to the breakthrough when they began pulling in that stream at 24fps and full 1080p HD, it's been nothing but good news out of the Magic Lantern camp.

But get ready, because the celebration is only just beginning. Before now, taking advantage of Magic Lantern's RAW video capability would have required you to have a 5D Mark III or II, but EOSHD forum user Julian Huijbregts has demonstrated that the same is now possible out of Canon's 5-Year-Old $500 50D!

Smaller and Faster Capacitor May Bring a Xenon Flash to Your Next Smartphone

Lenses and sensors weren't the only camera components miniaturized and dumbed down when digital photography jumped over into the world of smartphones: flashes did too. In order to fit everything into a tiny package, smartphone makers have largely opted for LED flashes in their phones rather than the bigger and bulkier xenon flashtubes found in proper digital cameras (a notable exception is the Nokia PureView 808). That may soon change.

Scientists in Singapore have developed a new capacitor that may lead to more powerful xenon flash units replacing the LED flashes found in consumer smartphones.

Canadian Photogs Now Officially Own the Copyright to All of Their Photos

A big win for photographers in Canada: as of today, you now officially own the copyright to all your photographs regardless of whether they were commissioned. The development comes as a result of Canada major copyright reform bill (Bill C-11) taking effect this morning. One of the stated goals of the new copyright law is to, "give photographers the same rights as other creators."

Camera Sensor Tech Makes Quantum Leap

InVisage, a California-based start up company, has announced a new image sensor technology that it claims is up to four times more sensitive than traditional sensor technologies.

Their product, QuantumFilm, is a layer of semiconductor material added on top of the traditional silicon that uses quantum dots to gather light.