A region-based video coding method for remote monitoring of neurosurgery

被引：0
|
作者：
Xu, J [1 ]
Sclabassi, RJ [1 ]
Liu, Q [1 ]
Hu, CQ [1 ]
Chaparro, LF [1 ]
Sun, MG [1 ]
机构：
[1] Univ Pittsburgh, Lab Computat Neurosci, Pittsburgh, PA 15261 USA
来源：
2005 IEEE 31ST ANNUAL NORTHEAST BIOENGINEERING CONFERENCE | 2005年
关键词：
D O I：
暂无
中图分类号：
R318 [生物医学工程];
学科分类号：
0831 ;
摘要：
Transmitting high-quality neurophysiology video via the Internet is a challenging problem in telemedicine. We propose a novel content-selective video data processing and compression method based on the Discrete Wavelet Transform (DWT). Our algorithm is adaptive to intraoperative monitoring video data and has a great scalability on real-time network bandwidth allocation. When compared with the general-purpose video compression methods, our method offers higher quality within the critical field of neurosurgical video.
引用
收藏
页码：89 / 91
页数：3
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