Surround Video ???

Via BBC Internet Blog

Yes, you read right. Surround video ! Ok, I know it's not surround sound, but it's related :o)

Currently being studied at the BBC Research and Innovation dept., Surround Video is one of many possibilities we may see in the future. I'll let the blurb speak for itself....

Graham Thomas of BBC R&I says:

"Surround Video is a means of visually immersing the viewer into a TV programme.

It is like surround sound, an optional extra that enhances viewing on a normal display. The idea is to use a wide angle (or fisheye) camera fixed rigidly alongside the normal camera shooting the programme, and project the image onto the walls, ceiling and floor of the viewer's room.

The image is scaled and positioned to ensure that it aligns up with the existing TV, and warped to compensate for the distortion effects that come from the wide-angle lens and projection system. Although the projected image will be dimmer and of lower resolution than the main image, it nevertheless gives a strong feeling of immersion, particularly with motion cues being visible in the viewer's peripheral vision.

The effect is enhanced if the walls are light-coloured and relatively uncluttered, but it still works even if there are bookshelves and pictures. Currently the system is just a research prototype, but it shows one way that TV viewing could develop in the future."

Thanks to Sarah Mines for the picture.

Surround video is mentioned in this recent article about the work of BBC R&I from the Independent.

I'm not utterly convinced by this, although I haven't seen it in action. Philips Ambilight TV's use an illuminated border whose colour matches that of the picture being displayed. I've seen these working and they're novel, but I'd probably get very annoyed with it after a while.

Still, I'm all for innovation. Nice to see my licence fee being spent this way ;o)