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A data hiding technique for digital videos using entropy-based blocks selection
The technique of hiding knowledge in certain details is steganography. One of the main trends of computer infrastructure and connectivity following...
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Achieving Secured Medical Network (SMN) through Stateless Mechanism and SkeyM in Medical-Internet of Things (M-IoT)
Medical Internet of Things (M-IoT) synchronizes medical devices in a network to provide smart healthcare monitoring to doctors and to provide an...
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Robust Video Coding Based on Perceptual Unequal Protection
To increase the overall visual quality of the video services without increasing data rate, we developed an unequal protection technique called UEP3D...
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Reliable 3D video streaming considering region of interest
3D video applications are growing more common as communication technology becomes more predominant nowadays. With such increasing demand for the 3D...
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Joint Adaptive Pre-processing Resilience and Post-processing Concealment Schemes for 3D Video Transmission
Abstract3D video transmission over erroneous networks is still a considerable issue due to restricted resources and the presence of severe channel...
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The Video Spatial Error Concealment Algorithm Using Separately-Directional Interpolation Technique
The multimedia communication plays an important role in our daily life. This also motivates the evolution of communication techniques, and improves...
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A Content-Aware Error Resilient Scheme for Wireless Video Streams with Data Embedding
With the rapid development of multimedia and communication technologies, video communication is becoming the main service in wireless communication...
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An Overview of mHealth Medical Video Communication Systems
Significant technological advances over the past decade have led mHealth systems and services to a remarkable growth. It is anticipated that such...
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Wireless Video Communication Using Despeckle Filtering and HEVC
In this chapter we discuss the use of despeckle filtering prior to video coding for mobile-health (mHealth) medical video communications. Linked with...
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Content based error resilience coding using redundant coding, reference frame modification, and mode decision
Quality degradation occurs during transmission of video streaming over the error-prone network. By jointly using redundant slice, reference frame...
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Transmission and Storage of Multimedia Data
Transmission and storage are core parts of multimedia communication systems.Before multimedia content can be consumed, it has to be made available to...
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Design and Implementation of H.264/AVC Reverse Biorthogonal Wavelet-Based Flexible Macroblock Ordering
Evolved from conventional Flexible Macroblock Ordering (FMO) that is coded out of raster sequence in spatial domain, this paper presents...
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Inter-picture Coding
Inter-picture coding schemes are operating equivalent to intra-picture coding schemes presented in the previous chapter, as far as coding of 2D...
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Error Concealment Techniques in Multi-view Video Applications
The demand for immersive multimedia experiences is driving researchers and industry to develop solutions that capture, deliver, and display 3D video...
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Block Structures and Parallelism Features in HEVC
In block-based hybrid video coding, each picture is partitioned into blocks of samples and multiple blocks within a picture are aggregated to form...
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Full-reference video quality metric assisted the development of no-reference bitstream video quality metrics for real-time network monitoring
High-quality video is being increasingly delivered over Internet Protocol networks, which means that network operators and service providers need...
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Wireless Network Transmission Fault Tolerance Strategy Based on Flexible Macroblock Ordering and Intra Refreshment
A hybrid fault-tolerant method was proposed by employ both the flexible macroblock order (FMO) and intra refreshment. First of all, the problems and...
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Spatial Error Concealment Based on Edge Visual Clearness for Image/Video Communication
In this paper, we propose a technique for concealing missing image/video blocks based on the concept of visual clearness of an edge. A scanning...
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Optimized cross-layer forward error correction coding for H.264 AVC video transmission over wireless channels
Forward error correction (FEC) codes that can provide unequal error protection (UEP) have been used recently for video transmission over wireless...
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SSIM-based Error Resilient Video Coding Over Packet-Switched Networks
The visual quality is a critical factor in prediction video coding over packet-switched networks. However, the traditional MSE-based error resilient...
