Browsing Τμήμα Πληροφορικής / Department of Computer Science by Author "Panayides, Andreas S."
Now showing items 1-20 of 33
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Abdominal Aortic Aneurysm medical video transmission
Panayides, Andreas S.; Antoniou, Zinonas C.; Barberis, Vassilis I. I.; Pattichis, Marios S.; Pattichis, Constantinos S.; Kyriacou, Efthyvoulos C. (2012)Abdominal Aortic Aneurysm (AAA) is responsible for approximately 1.3% of all deaths among men over the age of 65. Given the fact that once an aortic rupture occurs mortality rates are estimated between 80%-90%, national ...
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Conference Object
Adaptive emergency scenery video communications using HEVC for responsive decision support in disaster incidents
Antoniou, Zinonas C.; Panayides, Andreas S.; Pattichis, Marios S.; Stavrou, S.; Kyriacou, Efthyvoulos C.; Spanias, Andreas S.; Constantinides, Anthony G.; Pattichis, Constantinos S. (Institute of Electrical and Electronics Engineers Inc., 2015)This study proposes a unifying framework for m-Health video communication systems that provides for the joint optimization of video quality, bitrate demands, and encoding time. The framework is video modality and infrastructure ...
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Conference Object
Adaptive real-time HEVC encoding of emergency scenery video
Panayides, Andreas S.; Constantinides, Anthony G.; Pattichis, Marios S.; Kyriacou, Efthyvoulos C.; Pattichis, Constantinos S. (Institute of Electrical and Electronics Engineers Inc., 2015)This paper proposes the use of an adaptive HEVC encoding framework for the wireless transmission of real-time emergency scenery video. The goal of the proposed approach is to adapt HEVC encoding methods and parameters so ...
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Article
Atherosclerotic plaque ultrasound video encoding, wireless transmission, and quality assessment using H.264
Panayides, Andreas S.; Pattichis, Marios S.; Pattichis, Constantinos S.; Loizou, Christos P.; Pantzaris, Marios C.; Pitsillides, Andreas (2011)We propose a unifying framework for efficient encoding, transmission, and quality assessment of atherosclerotic plaque ultrasound video. The approach is based on a spatially varying encoding scheme, where video-slice ...
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A brief overview of m-health e-emergency systems
Pattichis, Constantinos S.; Kyriacou, Efthyvoulos C.; Pattichis, Marios S.; Panayides, Andreas S.; Mougiakakou, Stavroula Gr; Pitsillides, Andreas; Schizas, Christos N. (2008)Rapid advances in wireless communications and networking technologies, linked with advances in computing and medical technologies facilitate the development and offering of emerging mobile systems and services in the ...
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Article
Connected Health
Pattichis, Constantinos S.; Panayides, Andreas S. (2019)
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Conference Object
Dynamic network adaptation for real-time medical video communication
Antoniou, Zinonas C.; Panayides, Andreas S.; Pantzaris, Marios C.; Constantinides, Anthony G.; Pattichis, Constantinos S.; Pattichis, Marios S. (Springer Verlag, 2016)The wider adoption of mHealth video communication systems in standard clinical practice requires adequate levels of clinical video quality to support reliable diagnosis. The latter dictates that real-time adaptation to ...
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EEmergency health care information systems
Kyriacou, Efthyvoulos C.; Constantinides, P.; Pattichis, Constantinos S.; Pattichis, Marios S.; Panayides, Andreas S. (2011)In this paper we provide an overview of the way that information and communication technologies have been used for emergency healthcare support. The paper provides a literature review of case studies exploring information ...
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Article
eEmergency health care information systems.
Kyriacou, Efthyvoulos C.; Constantinides, P.; Pattichis, Constantinos S.; Pattichis, Marios S.; Panayides, Andreas S. (2011)In this paper we provide an overview of the way that information and communication technologies have been used for emergency healthcare support. The paper provides a literature review of case studies exploring information ...
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Article
An effective ultrasound video communication system using despeckle filtering and HEVC
Panayides, Andreas S.; Pattichis, Marios S.; Loizou, Christos P.; Pantzaris, Marios C.; Constantinides, Anthony G.; Pattichis, Constantinos S. (2015)The recent emergence of the high-efficiency video coding (HEVC) standard promises to deliver significant bitrate savings over current and prior video compression standards, while also supporting higher resolutions that can ...
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Conference Object
HEVC encoding for reproducible medical ultrasound video diagnosis
Panayides, Andreas S.; Pattichis, Marios S.; Pattichis, Constantinos S. (IEEE Computer Society, 2013)In this study, we investigate how the recently introduced high efficiency video coding (HEVC) standard can be used in the design of reproducible medical ultrasound video diagnosis systems. We introduce a set of clinical ...
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Conference Object
High efficiency video coding for ultrasound video communication in m-health systems
Panayides, Andreas S.; Antoniou, Zinonas C.; Pattichis, Marios S.; Pattichis, Constantinos S.; Constantinides, Anthony G. (2012)Emerging high efficiency video compression methods and wider availability of wireless network infrastructure will significantly advance existing m-health applications. For medical video communications, the emerging video ...
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Article
High efficiency video coding for ultrasound video communication in m-health systems.
Panayides, Andreas S.; Antoniou, Zinonas C.; Pattichis, Marios S.; Pattichis, Constantinos S.; Constantinides, Anthony G. (2012)Emerging high efficiency video compression methods and wider availability of wireless network infrastructure will significantly advance existing m-health applications. For medical video communications, the emerging video ...
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Article
High-resolution, low-delay, and error-resilient medical ultrasound video communication using H.264/AVC over mobile WiMAX networks
Panayides, Andreas S.; Antoniou, Zinonas C.; Mylonas, Yiannos; Pattichis, Marios S.; Pitsillides, Andreas; Pattichis, Constantinos S. (2013)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. Medical ultrasound video is encoded using diagnostically ...
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Article
m-health e-emergency systems: Current status and future directions
Herscovici, N.; Christodoulou, Chris C.; Kyriacou, Efthyvoulos C.; Pattichis, Marios S.; Pattichis, Constantinos S.; Panayides, Andreas S.; Pitsillides, Andreas (2007)Rapid advances in wireless communications and networking technologies, linked with advances in computing and medical technologies, facilitate the development and offering of emerging mobile systems and services in the ...
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Conference Object
M-health medical video communication systems: An overview of design approaches and recent advances
Panayides, Andreas S.; Pattichis, Marios S.; Constantinides, Anthony G.; Pattichis, Constantinos S. (2013)The emergence of the new, High Efficiency Video Coding (HEVC) standard, combined with wide deployment of 4G wireless networks, will provide significant support toward the adoption of mobile-health (m-health) medical video ...
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Article
Medical telerobotic systems: Current status and future trends
Avgousti, Sotiris; Christoforou, Eftychios G.; Panayides, Andreas S.; Voskarides, Sotos Ch; Novales, Cyril; Nouaille, Laurence; Pattichis, Constantinos S.; Vieyres, Pierre P. (2016)Teleoperated medical robotic systems allow procedures such as surgeries, treatments, and diagnoses to be conducted across short or long distances while utilizing wired and/or wireless communication networks. This study ...
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Mobile-health systems use diagnostically driven medical video technologies
Panayides, Andreas S.; Pattichis, Marios S.; Pattichis, Constantinos S. (2013)Mobile-health (m-health) systems and services are expected to undergo significant growth in the near future [1]?[4]. Based on recent advances in signal and video processing and communications technologies' m-health systems ...
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Conference Object
An Overview of Assistive Robotics and Technologies for Elderly Care
Christoforou, Eftychios G.; Panayides, Andreas S.; Avgousti, Sotiris; Masouras, Panicos; Pattichis, Constantinos S. (Springer International Publishing, 2020)Population ageing is already having an impact on societies. This study briefly reviews associated technologies employed within the framework of elderly care, namely: robotic nursing, ambient assisted living and assistive ...
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An overview of recent end-to-end wireless medical video telemedicine systems using 3G
Panayides, Andreas S.; Pattichis, Marios S.; Pattichis, Constantinos S.; Schizas, Christos N.; Spanias, Andreas S.; Kyriacou, Efthyvoulos C. (2010)Advances in video compression, network technologies, and computer technologies have contributed to the rapid growth of mobile health (m-health) systems and services. Wide deployment of such systems and services is expected ...