Multimedia Application
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Recent papers in Multimedia Application
Data compression is one of the enabling technologies for the application of communication technology with ever growing Internet, explosive development of mobile communication and the ever-increasing impact of video communication to store... more
Powerful computers and affordable digital media appliances result in a rapid growth of possibilities in the field of multimedia applications. There has been a significant increase in creation and use of multimedia content. Nowadays... more
The rapid proliferation of the Internet over recent years has roused the research community's interest in QoS guarantees to IP traffic. The integration of new satellite technologies with terrestrial broadband networks can provide worldwid... more
The growth of multimedia applications and wireless systems requires a new behavior of routing protocols for Wireless Mesh Networks (WMNs). It is necessary to provide not only the minimum requirements for Quality of Service (QoS), but also... more
Quality-of-Service (QoS) management is becoming an important part of Consumer Electronics systems. The complexity of recent multimedia applications and their requirements on the system throughput ask for a parallel programming model which... more
The increasing development of advanced multimedia applications requires new technologies for organizing and retrieving by content databases of still digital images or digital video sequences. To this aim image and image sequence contents... more
he continuing evolution of mobile communications has spawned several radio technologies (e.g., orthogonal frequency-division multiplexing [OFDM], code-division multiple access [CDMA]) and mobile network architectures (e.g., Third... more
This paper discusses the evolution of ACSE-like protocols in the multimedia communications domain. The ACSE standard has traditionally supported numerous data applications which do not claim quality of service (QoS) guarantees. In a... more
The dramatic development of radio solutions for wireless communications tends to blur the wider use that can be made of infrared transmissions in a room, a workshop or even a building. For some local applications for which a wireless part... more
The increasing development of advanced multimedia applications requires new technologies for organizing and retrieving by content databases of still digital images or digital video sequences. To this aim image and image sequence contents... more
In the recent years, Internet multimedia applications have become very popular. Valuable multimedia content such as digital images, however, is vulnerable to unauthorized access while in storage and during transmission over a network.... more
Provision of seamless service to multimedia applications in cellular wireless networks largely depends on the way calls are handled during handoff. Hence, sufficient resources must be provided for handoff (HO) connections when a mobile... more
In this paper, we assess the state of the art of Quality of Services (QoS) support in wireless sensor networks (WSNs). Unlike traditional end-to-end multimedia applications, many non-end-to-end mission-critical applications envisioned for... more
Ka-band (20/30 GHz) will be used extensively for fixed and mobile satellite communications in the next few years, especially for wide-band and multimedia applications. For this reason, a good knowledge of the propagation impairments and... more
Automatic discrimination of speech and music is an important tool in many multimedia applications. The paper presents a robust and effective approach for speech/music discrimination, which relies on a set of features derived from... more
These ten last years, the emergences of new applications through Internet such as multimedia applications VoIP, video broadcasting …) or networked control application, users need more and more quality of service (QoS) when using Internet.... more
OBJECTIVE -To evaluate a clinic-based multimedia intervention for diabetes education targeting individuals with low health literacy levels in a diverse population.
Although often presented as a single basis for educational visual screen design, Gestalt theory is not a single small set of visual principles uniformly applied by all designers. In fact, it appears that instructional visual design... more
This paper presents a scalable rate control (SRC) scheme based on a more accurate second-order rate-distortion model. A sliding-window method for data selection is used to mitigate the impact of a scene change. The data points for... more
The Moving Picture Experts Group (MPEG) standard addresses compression of video signals at approximately 1.5M-bits. MPEG is a generic standard and is independent of any particular applications. Applications of compressed video on digital... more
The fast evolution of digital video has brought many new multimedia applications and, as a consequence, has increased the amount of research into new technologies that aim at improving the effectiveness and efficiency of video... more
Distributed multimedia applications will be an important part of tomorrow's application mix and require appropriate operating system (OS) support. Neither hard real-time solutions nor best-effort solutions are directly well suited for... more
Recent advances in wireless communication have raised possibility of creating new sets of richer multimedia applications in wireless networks; on the other hand, despite the rapid evolution and growing popularity of mobile handheld... more
A multimedia communication system includes both the communication protocols used to transport the real-time data and also the distributed computing system (DCS) within which any applications using these protocols must execute. The... more
This textbook is intended to give an introduction to and an overview of stateof-the-art techniques in the design of complex embedded systems.
This paper considers the implementation of cyclic codes encoder and decoder for multimedia content in the form of sound data using National Instruments LabView software. Cyclic codes can be defined by two parameters, which are code size n... more
Hardware/software codesign involves various design problems including system specification, design space exploration, hardware/software co-verification, and system synthesis. A codesign environment is a software tool that facilitates... more
This paper presents a Bluetooth System on Chip (SOC) architecture for multimedia applications. The SOC includes all necessary baseband-parts, RF-parts, a sub-band codec (SBC) and an application processor to achieve a Bluetooth... more
This paper discusses the design and development of an animated folk tales edutainment software to motivate socio-cultural awareness among children and adolescents. One application of multimedia technology is in edutainment, which includes... more
Workloads drive architecture design and will change in the next two decades. For high-performance, general-purpose processors, there is a consensus that multimedia will continue to grow in importance. The authors predict these processors... more
This paper presents fundamental aspects of MPLS over ATM method, IP over ATM method and multimedia application traffics with different quality of service (QoS) needs. Using a simulation program, the MPLS over ATM method providing ABR, CBR... more
This paper elaborates a study conducted to propose a folktale conceptual model based on folktale classification systems of type, motif, and function. Globally, three distinguish folktale classification systems exist and have been used for... more
In order to meet the increased computational demands of, e.g., multimedia applications, such as video processing in HDTV, and communication applications, such as baseband processing in telecommunication systems, the architectures of... more
In the recent years, Internet multimedia applications have become very popular. Valuable multimedia content such as digital images, however, is vulnerable to unauthorized access while in storage and during transmission over a network.... more
The main aspect of several multimedia applications is the transmission of Variable Bit Rate (VBR) video streams. Such applications require high bandwidth with stringent Quality of Service (QoS) guarantee. In such systems, a statistical... more
Based on recent theories of the L2 reading process that have focused on an interactive approach, i.e. the utilization of both top-down and bottom-up processing, this paper is concerned with the question of how reading comprehension can be... more
This work presents an analysis based on a triple play transmission generated on two combined access technologies, PLC (Power Line Communications) and ADSL2+ (Asymmetric Digital Subscriber Line), called of pDSL. New services are based on... more
The demand for high-speed services and multimedia applications anywhere and anytime has led to the rise of wireless communications. In particular, WiMAX technology is nowadays considered one of the most prominent solutions capable to... more
Recent applications for distributed mobile devices, including multimedia video/audio streaming, typically process streams of incoming data in a regular, predictable way. The behavior of these applications during runtime can be accurately... more
This paper is an extension from the previous paper entitled "Keyframe animation and motion capture for creating animation". In order to observe, analyse and compare the results between these two methods namely motion capture and keyframe... more
SIMD extensions are the most common technique used in current processors for multimedia computing. In order to obtain more performance for emerging applications SIMD extensions need to be scaled. In this paper we perform a scalability... more