Codec that delivers JPEG 2000 format 4K images to IP networks : JPEG 2000 Real Time Codec
Codec device which delivers 4K images on IP networks in real time using JPEG 2000 format.
This codec device can deliver 4K*1 images in real time using the JPEG 2000 method on IP networks.
Live broadcast and VOD*2 replay of 4K contents are ideal for a variety of needs such as in movie theatres and high definition CG reproductions, etc.
Feature
The World's First*3 JPEG 2000 format Real Time Codec
The world's only device that makes it possible to encode and decode JPEG 2000 format imaging in real time.
Transmits to the IP network while encoding in real time, while real-time delivery of 4K quality images are delivered to the remote location through real time decoding.
High Transmission Error Prevention
Includes error correction functions, which restore data that is lost through packet loss, resulting in reliable high transmissions.
Multi-format Responsiveness
Resolution (4096 2160, 3840 2160), Frame Rate (24p, 30p) and colour space and depth can all be adjusted to correspond to a wide variety of formats.
One Machine Handles Encoding and Decoding
Settings enable either encoding or decoding applications. You can encode and later decode and ouput the data that has been saved to the hard disk when you want, all using the same machine.
The Best Compression Method for Transmission Material
The process of editing each frame, so difficult in the MPEG format is now possible through JPEG 2000 format compressing, allowing for easy production of the content material.
Easy to Operate and Maintain
The easy to use GUI screen lets you adjust settings intuitively by direct sensing.
*1: 4K refers to resolutions of 4096 2160 or 3840 2160
*2: VOD (Video on Demand)
*3: As of March 2008 NTT-AT investigation
The products, the service name and proper nouns described on this page are trademarks or registered trademarks of this company.
Specifications
| Item | Description |
|---|---|
| Encoding system | JPEG 2000 format |
| Image Signal IF | HD-SDI (SMPTE 292) 8 (Max.) |
| Corresponding Resolution and Corresponding Frame Rate |
SMPTE 274M, 372M 3840 x 2160 : 24p, 24PsF, 30p, 30PsF For each 1/1.001 Clock |
| DCDM-SDI (SMPTE 428) 4096 x 2160 : 24p, 24PsF |
|
| Color space and color depth | RGB 4:4:4/12bit YCbCr 4:4:4/12bit YCbCr 4:2:2/10bit |
| External synchronizing signal | Black Burst Signal, 3 value signal, HD-SDI |
| OS | Linux kernel 2.6.9 |
| Audio IF | Embedded Audio (SMPTE 299M) |
| Audio Format | Uncompressed PCMM 44.1/48KHz, 16/24bit, Max. 32ch |
| Delivery Protocol | UDP/IP(Multicast capability) |
| Dimensions | 444.5 x 673.1 x 219.2 mm |
| Weight | Approx. 40 kg |
Applications/Examples of Use
Usage situations
- Live link-up relay for big events like opera, concerts, sports events, etc.
- Relay of medical treatment images
- High definition screening in amusement facilities
- High definition VOD contents for art displays
- High definition CG VOD content broadcasts
Configuration Examples
In Live Delivery Situations
Super High Definition images taken with a 4K camera can be relayed to a 4K display device in a remote location through the IP network.
In Video on Demand Situations
Encoding functions can be used to prepare contents produced using a 4K camera or computer graphics in advance to be delivered to the display device at any desired time.
Category
Environmental Assessment Fiber Optics Semiconductor Nanofabrication Products X-Ray / EUV optics and system Material Analysis RF & Wireless Telecommunication network Audio / Visual Technology transfer serviceInquiry
Product inquiries