A remote surgery experiment between Japan and Thailand over internet using a low latency CODEC system

被引：43

作者：

Arata, Jumpei ^{[1
]}

Takahashi, Hiroki ^{[2
]}

Pitakwatchara, Phongsaen ^{[2
]}

Warisawa, Shin'ichi ^{[2
]}

Tanoue, Kazuo ^{[3
]}

Konishi, Kozo ^{[3
]}

Ieiri, Satoshi ^{[3
]}

Shimizu, Shuji ^{[3
]}

Nakashima, Naoki ^{[3
]}

Okamura, Koji ^{[3
]}

Fujino, Yuichi ^{[4
]}

Ueda, Yukihiro ^{[5
]}

Chotiwan, Pornarong ^{[6
]}

Mitsuishi, Mamoru ^{[2
]}

Hashizume, Makoto ^{[3
]}

机构：

[1] Nagoya Inst Technol, Showa Ku, Gokiso Cho, Nagoya, Aichi 4668555, Japan

[2] Univ Tokyo, Tokyo 1138656, Japan

[3] Kyushu Univ, Fukuoka 8128582, Japan

[4] NTT Corp, Chiyoda Ku, Tokyo 1008116, Japan

[5] Nippon Telegraph & Tel Publ Commun, Tokyo 1008019, Japan

[6] Chulalongkorn Univ, Bangkok 10330, Thailand

来源：

PROCEEDINGS OF THE 2007 IEEE INTERNATIONAL CONFERENCE ON ROBOTICS AND AUTOMATION, VOLS 1-10 | 2007年

关键词：

D O I：

10.1109/ROBOT.2007.363108

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Remote surgery is one of the most desired applications in the context of recent advanced medical technologies. For a future expansion of remote surgery, it is important to use conventional network infrastructures such as Internet. However, using such conventional network infrastructures, we are confronting time-delay problems of data transmission. In this paper, a remote surgery experiment between Japan and Thailand using a Research and Development Internet is presented. In the experiment, the image and audio information was transmitted by a newly developed low latency CODEC system to shorten the time-delay. By introducing the low latency CODEC system, the time-delay was shortened compared with the past remote surgery experiments despite the longer distance. We also conducted several network measurements such as a comparison between TCP/IP and UDP/IP about the control signal transmission.

引用

页码：953 / 959

页数：7

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