DocumentCode
2736955
Title
Content-Based Video Coding for Remote Monitoring of Neurosurgery
Author
Xu, Jian ; Ilgin, Hakki ; Liu, Qiang ; Kassam, Amin ; Sclabassi, Robert J. ; Chaparro, Luis F. ; Sun, Mingui
Author_Institution
Laboratory for Computational Neuroscience Department of Electrical Engineering University of Pittsburgh, Pittsburgh, PA 15261, USA
Volume
2
fYear
2004
fDate
1-5 Sept. 2004
Firstpage
3136
Lastpage
3139
Abstract
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 neurosurgery.
Keywords
DCT-EZT; Discrete Wavelet Transform; IOM; MPEG; Video Compression; Data processing; Discrete wavelet transforms; Internet; Neurophysiology; Neurosurgery; Remote monitoring; Scalability; Telemedicine; Video coding; Video compression;
fLanguage
English
Publisher
ieee
Conference_Titel
Engineering in Medicine and Biology Society, 2004. IEMBS '04. 26th Annual International Conference of the IEEE
Print_ISBN
0-7803-8439-3
Type
conf
DOI
10.1109/IEMBS.2004.1403885
Filename
1403885
Link To Document