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Posts Tagged ‘Peek’’

The latest iOS 13 developer beta gives us a sneak peek at Apple’s new Deep Fusion mode

05 Oct

Earlier this week, Apple released the first developer beta version of iOS 13 with support for its Deep Fusion technology built-in. Although there’s still plenty to learn about the feature, multiple developers have already taken the camera tech for a spin and shared their thoughts (and results) around the web.

To refresh, below is a brief explainer on what Deep Fusion is from our initial rundown on the feature:

‘Deep Fusion captures up to 9 frames and fuses them into a higher resolution 24MP image. Four short and four secondary frames are constantly buffered in memory, throwing away older frames to make room for newer ones […] After you press the shutter, one long exposure is taken (ostensibly to reduce noise), and subsequently all 9 frames are combined – ‘fused’ – presumably using a super resolution technique with tile-based alignment (described in the previous slide) to produce a blur and ghosting-free high resolution image.’

Although the tests are far from conclusive, we’ve rounded up a few sample images and comparisons shared by Twitter users from around the world. From the commentary shared by those who have tested the feature and from a brief analysis with our own eyes, Deep Fusion appears to work as advertised, bringing out more detail and clarity in images.

In addition to the above comparison, photographer Tyler Stalman also compared how Deep Fusion compares to the Smart HDR feature.

As noted by Halide co-founder Sebastiaan de With, it seems as though the image files captured with Deep Fusion are roughly twice the size of a standard photo.

Much remains to be seen about what Deep Fusion is actually capable of and how third-party developers can make the most of the technology, but it looks promising. There seems to be some confusion as well regarding whether Deep Fusion will work with Night Mode, but according to Apple guru John Gruber, the two are mutually exclusive, with Deep Fusion being applied to scenes between 600-10 lux while Night Mode kicks in at 10 or fewer lux.

We’ll know more for sure when we have a chance to test the new feature ourselves.

Articles: Digital Photography Review (dpreview.com)

 
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Huawei P30 Pro video teardown lets us peek inside the 5x periscope-style tele lens

22 Apr

We have already seen reports on the components used in the Huawei P30 Pro’s innovative multi-camera setup. Thanks to a new video-teardown by Youtuber JerryRigEverything we are now getting a very detailed look at the camera and especially the periscope-style 5x tele lens and its internal components.

Looking at the video it is quite impressive how Huawei has managed to squeeze this much technology into the P30 Pro’s thin smartphone body, particularly considering that the huge 4200 mAh is taking up a large proportion of the available space.

The only way to achieve a 5x optical zoom factor was to install the tele-module sideways inside the phone, using a 90-degree mirror to divert incoming light into the lens and onto the sensor. The Huawei is the first phone to use this technology but most certainly not the last. Unfortunately the tele-lens is being sacrificed in the process of recording the video but given the close looks we are getting at the internals it’s all worth it.

Fast forward to 5:36 in the video if you want to jump directly to the section about the camera module.

Articles: Digital Photography Review (dpreview.com)

 
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Sneak peek: Adobe is developing a ‘curvature pen tool’ for Photoshop CC

08 Sep

Adobe is working on a new tool for Photoshop CC called the “Curvature Pen Tool,” and earlier today the software maker released this sneak peek video to show you how it will work.

The tool—which will be added to “an upcoming release of Photoshop CC” according to Photoshop Product Manager Meredith Payne Stotzner—is very simple to use. It works by creating curved lines between points in your selection as you create a path. Each click adds a new point, clicking a point twice turns it into a sharp corner, and once your path is complete you can add, move and toggle points between rounded and sharp edges without ever changing to another tool.

Watch the sneak peek above to see how Stotzner uses the tool, first to create a custom shape, and then to create a perfect selection of a window frame.

Articles: Digital Photography Review (dpreview.com)

 
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Take a peek at some of the contenders for Wildlife Photographer of the Year 2016

03 Sep

First Wildlife Photographer of the Year 2016 images

Splitting the catch. Audun Rikardsen / Wildlife Photographer of the Year

A 40 minute, 104°F wait for a hornbill to toss a termite. Hours in cold water waiting for a crowd of giant cuttlefish to strike the right pose. If there’s a lesson to be learned from this year’s Wildlife Photographer of the Year finalists, it’s the importance of patience in wildlife photography.

Now in its 51st year, the Natural History Museum’s Wildlife Photographer of the Year competition attracts entries from all over the world. Winning images will go on display at the London museum starting October 21st, but you can get an early preview of some of the finalists here. They’ve been selected from nearly 50,000 entries coming in from 95 countries. If the early results are any indication, we’re in for a treat when all of the winners are revealed.

Wildlife Photographer of the Year is developed and produced by the Natural History Museum, London.

First Wildlife Photographer of the Year 2016 images

Splitting the catch. Audun Rikardsen / Wildlife Photographer of the Year

Sometimes it’s the fishing boats that look for the killer whales and humpbacks, hoping to locate the shoals of herring that migrate to these Arctic Norwegian waters. But in recent winters, the whales have also started to follow the boats.

Here a large male killer whale feeds on herring that have been squeezed out of the boat’s closing fishing net. He has learnt the sound that this type of boat makes when it retrieves its gear and homed in on it. The relationship would seem to be a win-win one, but not always. Whales sometimes try to steal the fish, causing damage to the gear, and they can also become entangled in the nets, sometimes fatally, especially in the case of humpbacks. The search for solutions is under-way, including better systems for releasing any whales that get trapped.

Having grown up in a small coastal fishing community in northern Norway, Audun has always been fascinated by the relationship between humans and wildlife. And for several years, he has been trying to document the interactions between whales and fishermen. A specially designed, homemade underwater camera housing allows him take split?level pictures in low light. But he needs to get close to a whale, though not close enough to disturb it or be dragged under a boat’s side propeller. So having the fishermen’s permission to snorkel by their boats has been as important as being tolerated by the whales.

Canon EOS 5D Mark III + 11– 24mm f4 lens at 11mm + 1.2 Lee filter; 1/200 sec at f6.3; ISO 640; custom-made housing.

First Wildlife Photographer of the Year 2016 images

Termite tossing. Willem Kruger / Wildlife Photographer of the Year

Termite after termite after termite – using the tip of its massive beak-like forceps to pick them up, the hornbill would flick them in the air and then swallow them. Foraging beside a track in South Africa’s semi-arid Kgalagadi Transfrontier Park, the southern yellow-billed hornbill was so deeply absorbed in termite snacking that it gradually worked its way to within 6 metres (19 feet) of where Willem sat watching from his vehicle.

Though widespread, this southern African hornbill can be shy, and as it feeds on the ground – mainly on termites, beetles, grasshoppers and caterpillars – it can be difficult for a photographer to get a clear shot among the scrub. The bird feeds this way because its tongue isn’t long enough to pick up insects as, say, a woodpecker might, and though its huge bill restricts its field of vision, it can still see the bill’s tip and so can pick up insects with precision. What Willem was after, though, was the hornbill’s precision toss, which he caught, after a 40-minute, 40°C (104°F) wait.

Nikon D3S + 600mm f4 lens; 1/5000 at f4; ISO 800; Kirk WM-2 window mount + Benro GH-2 Gimbal tripod head.

First Wildlife Photographer of the Year 2016 images

Golden relic. Dhyey Shah / Wildlife Photographer of the Year

With fewer than 2,500 mature adults left in the wild, in fragmented pockets of forest in northeastern India (Assam) and Bhutan, Gee’s golden langurs are endangered. Living high in the trees, they are also difficult to observe. But, on the tiny man-made island of Umananda, in Assam’s Brahmaputra River, you are guaranteed to see one.

Site of a temple dedicated to the Hindu god Shiva, the island is equally famous for its introduced golden langurs. Within moments of stepping off the boat, Dhyey spotted the golden coat of a langur high up in a tree. The monkey briefly made eye contact and then slipped away. Today, there are just six left on the island, and, with much of the vegetation having been cleared, the leaf-eating monkeys are forced to depend mainly on junk food from visitors.

Canon EOS 500D + 55–250mm f5.6 lens; 1/250 sec at f5.6; ISO 1250.

First Wildlife Photographer of the Year 2016 images

Nosy neighbour. Sam Hobson / Wildlife Photographer of the Year

Sam knew exactly who to expect when he set his camera on the wall one summer’s evening in a suburban street in Bristol, the UK’s famous fox city. He wanted to capture the inquisitive nature of the urban red fox in a way that would pique the curiosity of its human neighbours about the wildlife around them.

This was the culmination of weeks of scouting for the ideal location – a quiet, well?lit neighbourhood, where the foxes were used to people (several residents fed them regularly) – and the right fox. For several hours every night, Sam sat in one fox family’s territory, gradually gaining their trust until they ignored his presence. One of the cubs was always investigating new things – his weeping left eye the result of a scratch from a cat he got too close to. ‘I discovered a wall that he liked to sit on in the early evening,’ says Sam. ‘He would poke his head over for a quick look before hopping up.’ Setting his focus very close to the lens, Sam stood back and waited. He was rewarded when the youngster peeked over and, apart from a flick of his ear, stayed motionless for long enough to create this intimate portrait.

Nikon D800 + 17–35mm f2.8 lens at 17mm; 1/6 sec at f4.5; ISO 800; Nikon SB-700 + SB-800 flashes; PocketWizard Plus III remote release; Manfrotto tripod.

First Wildlife Photographer of the Year 2016 images

The disappearing fish. Iago Leonardo / Wildlife Photographer of the Year

In the open ocean, there’s nowhere to hide, but the lookdown fish – a name it probably gets from the steep profile of its head, with mouth set low and large eyes high – is a master of camouflage.

Recent research suggests that it uses special platelets in its skin cells to reflect polarized light (light moving in a single plane), making itself almost invisible to predators and potential prey. The platelets scatter polarized light depending on the angle of the sun and the fish, doing a better job than simply reflecting it like a mirror. This clever camouflage works particularly well when viewed from positions of likely attack or pursuit.

What is not yet clear is whether the fish can increase its camouflage by moving the platelets or its body for maximum effect in the ocean’s fluctuating light. The lookdowns’ disappearing act impressed Iago, who was free-diving with special permission around Contoy Island, near Cancun, Mexico. Using only natural light, he framed them against a shoal of grey grunt to highlight the contrast between them.

Canon EOS 5D + 20mm f2.8 lens; 1/320 sec at f11; ISO 400; Ikelite housing.

First Wildlife Photographer of the Year 2016 images

Blast furnace. Alexandre Hec / Wildlife Photographer of the Year

When the lava flow from Kilauea on Hawaii’s Big Island periodically enters the ocean, the sight is spectacular, but on this occasion Alexandre was in for a special treat.

Kilauea (meaning ‘spewing’ or ‘much spreading’) is one of the world’s most active volcanoes, in constant eruption since 1983. As red-hot lava at more than 1,000°C (1,832?F) flows into the sea, vast plumes of steam hiss up, condensing to produce salty, acidic mist or rain. Alexandre witnessed the action and returned in an inflatable the following evening to find that a new crater had formed close to the shore.

Capturing the furious action in a rough sea was no easy task. From 100 metres (328 feet) away, he was blasted with heat and noise – ‘like a jet taking off’. In a moment of visibility, his perseverance paid off, with a dramatic image of glowing lava being tossed some 30 metres (98 feet) into the air against the night sky.

Nikon D300 + 70–200mm f2.8 lens at 70mm; 1/350 sec at f4; ISO 800.

First Wildlife Photographer of the Year 2016 images

Playing pangolin. Lance van de Vyver / Wildlife Photographer of the Year

Lance had tracked the pride for several hours before they stopped to rest by a waterhole, but their attention was not on drinking. The lions (in South Africa’s Tswalu Kalahari Private Game Reserve) had discovered a Temminck’s ground pangolin. This nocturnal, ant-eating mammal is armour-plated with scales made of fused hair, and it curls up into an almost impregnable ball when threatened.

Pangolins usually escape unscathed from big cats (though not from humans, whose exploitation of them for the traditional medicine trade is causing their severe decline). But these lions just wouldn’t give up. ‘They rolled it around like a soccer ball,’ says Lance. ‘Every time they lost interest, the pangolin uncurled and tried to retreat, attracting their attention again.’

Spotting a young lion holding the pangolin ball on a termite mound close to the vehicle, Lance focused in on the lion’s claws and the pangolin’s scratched scales, choosing black and white to help simplify the composition. It was 14 hours before the pride finally moved off to hunt. The pangolin did not appear to be injured, but it died shortly after, probably not just from the stress of capture but also from being out in the heat all day.

Canon EOS 5DS R + 500mm f4 lens; 1/1600 sec at f4; ISO 1600.

First Wildlife Photographer of the Year 2016 images

Thistle-plucker. Isaac Aylward / Wildlife Photographer of the Year

Try keeping a flying linnet in sight while scrambling down rocky embankments holding a telephoto lens. Isaac did, for 20 minutes. He was determined to keep pace with the linnet that he spotted while hiking in Bulgaria’s Rila Mountains, finally catching up with the tiny bird when it settled to feed on a thistle flowerhead.

From the florets that were ripening, it pulled out the little seed parachutes one by one, deftly nipped off the seeds and discarded the feathery down. Isaac composed this alpine-meadow tableau with the sea of soft purple knapweed behind, accentuating the clashing red of the linnet’s plumage.

Canon EOS 1200D + 75–300mm f5.6 lens; 1/640 sec at f5.6; ISO 400.

First Wildlife Photographer of the Year 2016 images

Collective courtship. Scott Portelli / Wildlife Photographer of the Year

Thousands of giant cuttlefish gather each winter in the shallow waters of South Australia’s Upper Spencer Gulf for their once-in-a-lifetime spawning. Males compete for territories that have the best crevices for egg?laying and then attract females with mesmerizing displays of changing skin colour, texture and pattern.

Rivalry among the world’s largest cuttlefish – up to a metre (3.3 feet) long – is fierce, as males outnumber females by up to eleven to one. A successful, usually large, male grabs the smaller female with his tentacles, turns her to face him (as here) and uses a specialized tentacle to insert sperm sacs into an opening near her mouth. He then guards her until she lays the eggs. The preoccupied cuttlefish (the male on the right) completely ignored Scott, allowing him to get close.

A line of suitors was poised in the background, waiting for a chance to mate with the female (sometimes smaller males camouflage themselves as females to sneak past the male). Scott’s hours in the cold water were finally rewarded when the onlookers momentarily faced the same way, and he framed the ideal composition.

Canon EOS 5D Mark III + 15mm f2.8 lens; 1/200 sec at f18; ISO 320; Seacam housing; two Ikelite DS161 strobes.

First Wildlife Photographer of the Year 2016 images

Swarming under the stars. Imre Potyo? / Wildlife Photographer of the Year

Imre was captivated by the chaotic swarming of mayflies on Hungary’s River Rába and dreamt of photographing the spectacle beneath a starlit sky. For a few days each year (at the end of July or beginning of August), vast numbers of the adult insects emerge from the Danube tributary, where they developed as larvae. On this occasion, the insects emerged just after sunset.

At first, they stayed close to the water, but once they had mated, the females gained altitude. They filled the air with millions of silken wings, smothering Imre and his equipment in their race upstream to lay their eggs on the water’s surface. Then they died, exhausted, after just a few hours. This ‘compensatory flight’ – sometimes as far as several kilometres upstream – is crucial to make up for the subsequent downstream drift of the eggs and nymphs, and luckily for Imre, it was happening under a clear sky.

To capture both the mayflies and the stars, he created an in-camera double exposure, adjusting the settings as the exposure happened. A flashlight added the finishing touch, tracing the movement of the females on their frantic mission.

Nikon D90 + Sigma 17–70mm f2.8–4.5 lens at 17mm; double exposure 1.3 sec at f14 and 30 sec at f3.2; ISO 800; in?camera flash; flashlight; Manfrotto tripod + Uniqball head.

Articles: Digital Photography Review (dpreview.com)

 
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Photokina 2014: Sneak peek at upcoming Fujifilm XF lenses

20 Sep

Fujifilm announced two cameras on the runup to Photokina – the X100T and X30. But the company is also showing off mockups of several new lenses, slated for release next year. We sat down with senior executives from Fujifilm earlier today, and got our hands on the samples. Click through to take a look at what’s in store.

Articles: Digital Photography Review (dpreview.com)

 
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A sneak peek at our forthcoming camera test scene

16 Oct

Scene.jpg

As part of the development of connect.dpreview.com we’ve created a more advanced, more detailed test scene, which will be launched on dpreview.com soon. The new scene is roughly eight times larger (in area) than the existing test, allowing us to test to even higher resolutions than before, amongst other improvements. Click through for more details.

News: Digital Photography Review (dpreview.com)

 
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Adobe Photoshop CS5: Content-Aware Fill Sneak Peek

09 Aug

Now in Photoshop CS5. Try or buy Photoshop CS5 at bit.ly One of the biggest requests we get of Photoshop is to make adding, removing, moving or repairing items faster and more seamless. From retouching to completely reimagining an image, here’s an early glimpse of what could happen in the future when you press the delete key. CS5 is coming on April 12 – www.adobe.com

Philip Andrews looks at adjusting skin tones using Adobe Photoshop Elements 4
Video Rating: 4 / 5

 

Fujifilm Canada offers sneak peek at X100 firmware

07 Jul

Fujifilm Canada has released details of the forthcoming X100 firmware update on its ‘@fujiguys’ Twitter feed. A series of updates detail ten significant changes to the X100’s firmware, designed to address some of the criticisms of the camera’s behavior. Changes include more responsive ‘wake from sleep’ behavior without a long press of the shutter button, clear indication of the eye sensor being engaged and the maintaining of ISO/Self-Timer/DR/Flash/Macro settings when exposure mode, review mode or power state is changed. The original messages can be found at http://twitter.com/#!/fujiguys but, as yet, no official announcement of when the updated firmware will become available has been made.
News: Digital Photography Review (dpreview.com)

 
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CORALINE SNEAK PEEK WEEK – Day 1: Behind the Scenes of Coraline

20 May

Neil Gaiman’s fairy tale horror, “Coraline” is being adapted as a stop-motion animated film by Henry Selick, the director of “The Nightmare Before Christmas” and “James and the Giant Peach”. It is set to be released on February 6, 2009, and it’s the first stop-motion animated film to be shot in stereoscopic 3D. Here is a look behind the scenes of the film, with interviews from Selick and Gaiman, cast members including Ian McShane and John Hodgman, and all-new footage of Coraline! This video is first in a series of featurettes, presented exclusively by Rotten Tomatoes over the course of “Coraline Sneak Peek Week”. This video is shown courtesy of Rotten Tomatoes and IGN. “Coraline” ©2008 Focus Features and LAIKA Entertainment House.

 
 

CORALINE SNEAK PEEK WEEK – Day 5: Coraline in the Higher Dimensions

14 Dec

“Coraline” will be the first stop-motion animated film specifically designed for 3D projection. In this featurette, day 5 of Coraline Sneak Peek Week, the filmmakers discuss the process of shooting in 3D, and about how uniquely terrifying it is. The director, Henry Selick, has made a stop-motion film that later had 3D added (“The Nightmare Before Christmas”), but “Coraline” is shot specifically with a 3D camera. Stop-motion, since it uses real models, puppets and materials, is one of the most eerily real forms of animation there is, so 3D is a natural fit for Coraline. In this featurette, we’ll see just what kind of 3D tricks director Henry Selick and writer Neil Gaiman have up their sleeve! This clip is shown courtesy of Rotten Tomatoes and IGN. “Coraline” ©2008 Focus Features and LAIKA Entertainment House.
Video Rating: 4 / 5