Title :
3D Multiwavelet-based Motion Residual Compression for Neurosurgical Monitoring Videos
Author :
Chien, Jong-chih ; Li, C.C. ; Sun, Mingui
Author_Institution :
Dept. of Electr. & Comput. Eng., Pittsburgh Univ., PA
fDate :
Oct. 30 2005-Nov. 2 2005
Abstract :
Neurophysical interoperative monitoring (OIM) video is an important tool in biomedical applications and telemedicine and it is essential to maintain high fidelity of the frames even in low bit-rate environment. Toward this end, we studied a spatio-temporal 3D multiwavelet-based OIM video compression system that is capable of high quality output even under the demands of high compression ratios
Keywords :
data compression; image motion analysis; medical image processing; neurophysiology; patient monitoring; spatiotemporal phenomena; telemedicine; video coding; wavelet transforms; 3D multiwavelet; OIM; biomedical application; frame fidelity; neurophysical interoperative monitoring; spatiotemporal phenomena; telemedicine; video compression system; Biomedical engineering; Biomedical monitoring; Cameras; Central nervous system; Computerized monitoring; Layout; Neurosurgery; Quantization; Surgery; Video compression; IOM; Multiwavelet; Video Compression;
Conference_Titel :
Multimedia Signal Processing, 2005 IEEE 7th Workshop on
Conference_Location :
Shanghai
Print_ISBN :
0-7803-9288-4
Electronic_ISBN :
0-7803-9289-2
DOI :
10.1109/MMSP.2005.248625
