Today was the second day of the Digital Cinema Summit.
One of the highlights of the day was the announcement of a new Sony 3D stereoscopic camcorder. This came during the keynote presentation by John Honeycutt, the Chief Media Technology Officer at Discovery. Apparently Discovery has been working with Sony on the development of the camera. Details include:
- three 1/2” CMOS sensors per eye
- full 1920×1080 resolution
- interchangeable lenses (prime or vari-focal)
- adjustable interaxial distance (1.5” to 3.5”)
- convergence control via horizontal lens shift
- full metadata support
- field testing with Discovery scheduled for July 2010

Sony 3D Camera Prototype
Honeycutt showed a clip from an episode of Cake Boss that was recently shot in 3D. This included a food fight in the Cake Boss kitchen. He also played the Discovery 3D promo reel. The final 3D shot (converted from 2D footage) was of the great white shark flying through the air with a seal in its mouth.
Michael Karagosian, President of MKPE Consulting, chaired the group that presented on Digital Cinema Rollout Status. The statistics presented for 2010 tell a compelling story. In 2009, there was substantial growth internationally in digital cinema screens. The total worldwide, is somewhere around 17,000 screens currently. It seems that much of the growth was driven by the Avatar release. Oleg Berezin, from Nevafilm in Russia, gave a detailed report on the status of digital cinema in Russia. Unlike the North American situation, many of the theatre owners in Russia have self-financed the new equipment. Surprising to me, was that many of these operators are recouping their investment in the gear in about a year.
One of the problems discussed several times over the last couple of days was the problem of the positioning in z-space of subtitles and other graphics. These elements need to be positioned in such a way that they do not interfere with picture elements. It seems like we might ultimately be progressing towards a video signal that not only provides colour information for each pixel, it might also provide depth information for each pixel.
The final session of the day addressed the future of 3D, looking ahead 10 years. Tibor Balogh, CEO and founder of Holografika, gave a presentation on 3D light field displays. These are 3D displays that do not require glasses. Dr. Takayuki Ito, Deputy-Director General of NHK Science and Technology Research Laboratories gave a presentation on 3D stereoscopic work that has been progressing at NHK. This is some mind-blowing stuff. They are working on a massive lens array system. In their camera, there are currently something like 10,000 individual lenses. Using a 33 megapixel system, this results in a lens array that is 400×250 lenses. In future systems, they are hoping to progress to a 16K x 8K camera system that would allow for nearly 300,000 lenses. This multi-lense system allows for a light field solution, similar to the Holografika displays, that does not require glasses and provides a very realistic 3D experience.