Limiting distortion of a wavelet image codec
Acta Cybernetica
Quality Attributes in Telemedicine Video Conferencing
HICSS '02 Proceedings of the 35th Annual Hawaii International Conference on System Sciences (HICSS'02)-Volume 6 - Volume 6
Applications of context-aware computing in hospital work: examples and design principles
Proceedings of the 2004 ACM symposium on Applied computing
Towards Intelligent Web Services for Automating Medical Service Composition
ICWS '04 Proceedings of the IEEE International Conference on Web Services
HICSS '05 Proceedings of the Proceedings of the 38th Annual Hawaii International Conference on System Sciences (HICSS'05) - Track 6 - Volume 06
Applying XML Web Services into Health Care Management
HICSS '05 Proceedings of the Proceedings of the 38th Annual Hawaii International Conference on System Sciences (HICSS'05) - Track 6 - Volume 06
The design and implementation of WiMAX module for ns-2 simulator
WNS2 '06 Proceeding from the 2006 workshop on ns-2: the IP network simulator
Introduction to this special issue on context-aware computing
Human-Computer Interaction
A novel emergency telemedicine system based on wireless communication technology-AMBULANCE
IEEE Transactions on Information Technology in Biomedicine
A system for medical consultation and education using multimodal human/machine communication
IEEE Transactions on Information Technology in Biomedicine
Telemedicine in the USA: standardization through information management and technical applications
IEEE Communications Magazine
High performance scalable image compression with EBCOT
IEEE Transactions on Image Processing
Image quality assessment: from error visibility to structural similarity
IEEE Transactions on Image Processing
A new, fast, and efficient image codec based on set partitioning in hierarchical trees
IEEE Transactions on Circuits and Systems for Video Technology
Shape-adaptive discrete wavelet transforms for arbitrarily shaped visual object coding
IEEE Transactions on Circuits and Systems for Video Technology
3-D wavelet coding of video with arbitrary regions of support
IEEE Transactions on Circuits and Systems for Video Technology
Flexible macroblock ordering for context-aware ultrasound video transmission over mobile WiMAX
International Journal of Telemedicine and Applications - Special issue on healthcare applications and services in converged networking environments
Personal and Ubiquitous Computing
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The aim of this paper is to present a novel platform for advanced transmission of medical image and video, introducing context awareness in telemedicine systems. Proper scalable image and video compression schemes are applied to the content according to environmental properties (i.e., the underlying network status, content type, and the patient status). The transmission of medical images and video for telemedicine purposes is optimized since better content delivery is achieved even in the case of low-bandwidth networks. An evaluation platform has been developed based on scalable wavelet compression with region-of-interest support for images and adaptive H.264 coding for video. Corresponding results of content transmission over wireless networks (i.e., IEEE 802.11e, WiMAX, and UMTS) have proved the effectiveness and efficiency of the platform.