All items about photography

Featured
Links
Posts
Video

You know that scene in Bladerunner where Harrison Ford uses a computer to zoom, refocus and travel in 3D space within a photograph? For years we’ve all thought that would be forever impossible, but new technology from Lytro suggests that this sort of thing may soon be possible.

Their forthcoming light field camera captures not just one perspective of a scene, but uses a lenticular array to capture the entire light field, meaning that the 3D space from which the light originated can be explored after the photo is taken – so you can change which part of the scene is in focus, generate 3D images or even peek “behind” foreground objects.

The Silicon Valley startup clearly faces technical and financial challenges to change their prototypes into an affordable consumer product – but the cat is out of the bag on the idea, and we can expect camera manufacturers to race to catch up and enter this brand new market. This is a disruptive technology with huge potential to change the way we think about photography. Soon we may have a completely new kind of camera, which can truly capture a moment in a way we never thought possible. Some are wondering if it will take the skill out of photography, while others are already speculating about what this might do to re-ignite 3D film-making.

Read more details at AllThingsDigital and try refocussing images for yourself in Lytro’s Picture Gallery.

Featured
Posts
Video

Is photography a human right?

Today we photograph more than ever before – and thanks to the┬ánegligible┬ácost, we film situations that would never have been captured before. But police and other authority figures do not want to be recorded, and all over the world a battle is playing out between officials pushing current laws to extremes to prevent such recordings, and citizens who fight back with equal vigour to protect their freedom to photograph.

Should photography be criminalized and recording devices banished from any situation where that recording might be used for ill? Or should we assert our right to capture anything we experience as a fundamental right?

Read more »

Links

Highest definition picture ever taken of Cape Town; 9 gigapixels, 25Gb storageNext week the FIFA World Cup kicks off in South Africa. We’ve written previously about virtual tourism, the idea that you can explore a place before you go ever physically go there.

Unfortunately Google Street View hasn’t been to Cape Town yet, but map layer specialists Virtual Africa have produced a series of “hyper-definition” images which allow you to zoom from a vista of the whole city right down to the level where you can see construction workers building the Green Point Stadium (this first image was taken last year).

This image pushes the limits of current photographic and processing technology, clocking in at 9 gigapixels and 25 Gigabytes of storage. The source image apparently takes an hour to load! Click the image to zoom and explore Cape Town from the comfort of your own home. If you’re lucky, you might even spot a hidden Wally/Waldo.

Powered by WordPress, based on Mina theme.