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High-Resolution, Low-Delay, and Error-Resilient Medical Ultrasound Video Communication Using H.264/AVC Over Mobile WiMAX Networks

Andreas Panayides, Zinonas C. Antoniou, Yiannos Mylonas, Marios S. Pattichis, Andreas Pitsillides, Constantinos S. Pattichis
2013 IEEE journal of biomedical and health informatics  
In this study, we describe an effective video communication framework for the wireless transmission of H.264/AVC medical ultrasound video over mobile WiMAX networks.  ...  We demonstrate how our proposed system allows for the transmission of high-resolution clinical video that is encoded at the clinical acquisition resolution and can then be decoded with low delay.  ...  The JM H.264/AVC reference software [16] has been used for encoding.  ... 
doi:10.1109/titb.2012.2232675 pmid:23232416 fatcat:aoiffdp4pnejjcvxyllyxea7oy

Diagnostically Robust Ultrasound Video Transmission over Emerging Wireless Networks

A. Panayides
2012 Zenodo  
The objective of this project is to develop a unifying framework for the error-resilient communication of medical ultrasound video over emerging 3.5G and 4G wireless networks that is suitable for critically-needed  ...  The goal is to develop new methods as well as integrate state-of-the-art methods in video coding, wireless networks, and medical video quality assessment into an adaptive, automated framework.  ...  ACKNOWLEDGEMENT This work was supported by the "Diagnostically Robust Ultrasound Video Transmission over Emerging Wireless Networks", "DRIVEN" project, 301476, under the Marie Curie Actions -Intra-European  ... 
doi:10.5281/zenodo.2574073 fatcat:algrpv7y4bg37olwnw5ewcyk5i

Mobile-Health Systems Use Diagnostically Driven Medical Video Technologies [Life Sciences]

Andreas S. Panayides, Marios S. Pattichis, Constantinos S. Pattichis
2013 IEEE Signal Processing Magazine  
Inambulance video (trauma and ultrasound) communication for remote diagnosis and care can provide significant time savings that in turn can prove decisive for the patient's survival.  ...  Figure 1 depicts typical application scenarios of m-health systems and services.  ...  The Bjøntegaard measurement method was employed to compute HEVC bit rate requirements reductions compared to prior standards using 12 different rate points (QP 20-42 for HEVC and H.264/AVC standards, and  ... 
doi:10.1109/msp.2013.2276512 fatcat:qwxmkwc7evg6xpdahybdcj262e

Performance and Analysis of Video Streaming of Signals in Wireless Network Transmission

Chinnusamy. K
2014 IOSR Journal of Electronics and Communication Engineering  
In this work, we describe an effective video communication for wireless transmission of H.264/AVC medical ultrasound video over mobile WiMAX networks.  ...  We explain how our proposed system allows for the transmission of high-resolution clinical video which is being encoded at the clinical acquisition resolution and then decoded with low delay.  ...  encoding, the emerging High Efficiency Video Coding(HEVC)standard is to be used to provide usage for other medical videos.  ... 
doi:10.9790/2834-09111115 fatcat:efc27t5u7bdxlojcjc5uoieneu

A Study on Quality Assessment for Medical Ultrasound Video Compressed via HEVC

Manzoor Razaak, Maria G. Martini, Ketty Savino
2014 IEEE journal of biomedical and health informatics  
The tests also investigate the performance of the emerging video compression standard, High Efficiency Video Coding (HEVC), for medical ultrasound video compression.  ...  The results show that, using HEVC, a diagnostically reliable compressed ultrasound video can be obtained for compression with values of the quantization parameter, QP, upto 35.  ...  We would also like to thank the cardiologists at the University Hospital of Perugia, Italy, in particular Dr. Elisabetta Bordoni and Dr. Clara Riccini.  ... 
doi:10.1109/jbhi.2014.2326891 pmid:24893370 fatcat:zjj3bwho7vhm7mfqqbz5vnuxwa

Diagnostically Resilient Encoding, Wireless Transmission, and Quality Assessment of Medical Video

A.S. Panayides, C.S. Pattichis, A. Pitsillides, M.S. Pattichis
2011 Zenodo  
They are then encoded using a modified version of H.264/AVC flexible macroblock ordering (FMO) technique that allows variable quality slice encoding and redundant slices (RS) for resilience over error  ...  prone communication channels.Evaluation of the proposed scheme is performed on a representative collection of ten (10) ultrasound videos, nine of the carotid and one of the femoral arteries, for packet  ...  Current state-of-the-art H.264/AVC standard is used for efficient source encoding.  ... 
doi:10.5281/zenodo.2592409 fatcat:bq5moo4ctjasjomrnnvw5wcqzu

Open-Source Telemedicine Platform for Wireless Medical Video Communication

A. Panayides, I. Eleftheriou, M. Pantziaris
2013 International Journal of Telemedicine and Applications  
The performance of the proposed system is demonstrated using five atherosclerotic plaque ultrasound videos.  ...  Commercially available wireless local area network (WLAN) and 3.5G high-speed packet access (HSPA) wireless channels are used to validate the developed platform.  ...  Acknowledgments This work was mainly supported by the Marie Curie Actions: Intra-European Fellowships (IEF), FP7-PEOPLE-2011-IEF call, and 301476, under the "Diagnostically Robust Ultrasound Video Transmission  ... 
doi:10.1155/2013/457491 pmid:23573082 pmcid:PMC3610370 fatcat:h4oig5xpf5golpdvwwrq5jkrry