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The 5 th ATS at Fukuoka HD- -SCR and Tele SCR and Tele- -Pointer Pointer HD Nobuhiro Torata, Kyushu University Hospital. 2 HD-SCR: High Definition Streaming Combined Remote conference system Concepts of New system Hi quality HD image

  1. The 5 th ATS at Fukuoka HD- -SCR and Tele SCR and Tele- -Pointer Pointer HD Nobuhiro Torata, Kyushu University Hospital. 2 HD-SCR: High Definition Streaming Combined Remote conference system Concepts of New system • Hi quality HD image transmission • No Special equipment required at remote sites • Small bandwidth required • Solve NTSC/PAL compatibility problem • Multipoint connection (over 10 sites) • Easy sound handling • Remote pointing system for telepresence 九州大学 UI プロジェクト Kyudai Taro,2007

  2. 3 HD-SCR: High Definition Streaming Combined Remote conference system H.323 Streaming HDVTS compatibles system HDV Hi-compressed Compressed HD image quality image (4 - 8M) image 8M - 20M (MPEG-2, 20M) No solution to satisfy our requirements. HDV cam Special Equipment PC terminal + PC NTSC/PAL Yes Yes Yes (P to P only) compatibility Combine few systems to meet them. No MCU Multipoint Possible Possible connection available Sound handling Difficult Easy - Terminal Remote No No pointing system dependent 九州大学 UI プロジェクト Kyudai Taro,2007 5 HD-SCR: High Definition Streaming Combined Remote conference system High Definition Streaming Combined HD-SCR Remote conference system Image format ： H.264/AVC ・ 8Mbps 1280 × 720 60p, Bandwidth ： 11M (8M +FEC + encryption ） 九州大学 UI プロジェクト Kyudai Taro,2007

  3. 6 HD-SCR: High Definition Streaming Combined Remote conference system HD- -SCR snap at APAN SCR snap at APAN New Delhi meeting New Delhi meeting HD Monitor for Discussion for HD streaming Monitor for Discussion for HD streaming 九州大学 UI プロジェクト Kyudai Taro,2007 7 HD-SCR: High Definition Streaming Combined Remote conference system Minimal setup Audio visual devices PC Vidyo, Mirial ＋ HD stream receiving PC Recommended setup Display devices H.323 Compatible system 九州大学 UI プロジェクト Kyudai Taro,2007

  4. 9 HD-SCR: High Definition Streaming Combined Remote conference system Tele-Pointer overview Transmitting image (HD stream or DVTS) Over Layer Render remote site cursors Combined image (Tele-Pointer ＋ HD streaming/DVTS) 九州大学 UI プロジェクト Kyudai Taro,2007 10 HD-SCR: High Definition Streaming Combined Remote conference system Tele-Pointer specifications *Server-Client type commercial software. *Operates with Windows PC. *Accepts five cursors rendering at once. *Accepts twenty clients connections. *All clients can get cursor control authority. *The client software can be distributed. Tele-Pointer is developed for our purpose by INTEC Inc, Japan. This solution expects to use with other image transmitting solutions, like streaming system or DVTS. 九州大学 UI プロジェクト Kyudai Taro,2007

  5. 11 HD-SCR: High Definition Streaming Combined Remote conference system Procedure for HD-SCR setup 九州大学 UI プロジェクト Kyudai Taro,2007 12 HD-SCR: High Definition Streaming Combined Remote conference system 1. Establish L2TP/IPsec connection 2. Install HD streaming client software 3. HD stream receiving test 4. Install Tele-Pointer client software 5. Run HD stream and Tele-Pointer together 6. Prepare H.323 compatible for discussion 九州大学 UI プロジェクト Kyudai Taro,2007

  6. 13 HD-SCR: High Definition Streaming Combined Remote conference system 1. 2,3. 1. Establish L2TP/IPsec connection 2. Install HD streaming client software 3. HD stream receiving test 九州大学 UI プロジェクト Kyudai Taro,2007 14 HD-SCR: High Definition Streaming Combined Remote conference system 4,5. 6. 4. Install Tele-Pointer client software 5. Run HD stream and Tele-Pointer together 6. Prepare H.323 compatible for discussion 九州大学 UI プロジェクト Kyudai Taro,2007

  7. 15 HD-SCR: High Definition Streaming Combined Remote conference system TEMDEC Homepage http://www.temdec.med.kyushu-u.ac.jp /eg/html/eizo/eizo.html 九州大学 UI プロジェクト Kyudai Taro,2007 16 HD-SCR: High Definition Streaming Combined Remote conference system Windows Live (TM) Group TEMDEC-Loc al-Setup-En gineer Windows Live (TM) account is required. 九州大学 UI プロジェクト Kyudai Taro,2007

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