MysterioX
Senior Member
- Joined
- Apr 23, 2004
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UHDV - Ultra High Definition Video
- Resolution: 7,680 × 4,320 pixels!!!
- Frame rate: 60 frame/s.
- 22.2-channel audio
- 9 - above ear level
- 10 - ear level
- 3 - below ear level
- 2 - low frequency effects
-21GHz frequency band
- 600MHz, 500~600mbps bandwith
The new format is four times as wide and four times as high (for a total of 16 times the resolution) as existing HDTV, which has a maximum resolution of 1920 × 1080 pixels. Because this format is highly experimental, NHK researchers had to build their own prototype from scratch. In the system demonstrated in September 2003 they used an array of 16 HDTV recorders to capture the 18-minute-long test footage. The camera itself was built with four 2.5 inch (64 mm) CCDs.
18 minutes of UHDV consumes 3.5 terabytes of data.
Preliminary response of the UHDV was somewhat negative. This was not because of the lack of the promised technology, but more in the fact that it was too good. Some viewers got motion sickness when viewing the video image because the image was so close to reality.
- Resolution: 7,680 × 4,320 pixels!!!
- Frame rate: 60 frame/s.
- 22.2-channel audio
- 9 - above ear level
- 10 - ear level
- 3 - below ear level
- 2 - low frequency effects
-21GHz frequency band
- 600MHz, 500~600mbps bandwith
The new format is four times as wide and four times as high (for a total of 16 times the resolution) as existing HDTV, which has a maximum resolution of 1920 × 1080 pixels. Because this format is highly experimental, NHK researchers had to build their own prototype from scratch. In the system demonstrated in September 2003 they used an array of 16 HDTV recorders to capture the 18-minute-long test footage. The camera itself was built with four 2.5 inch (64 mm) CCDs.
18 minutes of UHDV consumes 3.5 terabytes of data.
Preliminary response of the UHDV was somewhat negative. This was not because of the lack of the promised technology, but more in the fact that it was too good. Some viewers got motion sickness when viewing the video image because the image was so close to reality.