Search Results - "Slowack, Jurgen"

A scalable WebRTC-based framework for remote video collaboration applications by Petrangeli, Stefano, Pauwels, Dries, van der Hooft, Jeroen, Žiak, Matúš, Slowack, Jürgen, Wauters, Tim, De Turck, Filip

“…Remote video collaboration is common nowadays in conferencing, telehealth and remote teaching applications. To support these low-latency and interactive use…”
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Dynamic video bitrate adaptation for WebRTC-based remote teaching applications by Petrangeli, Stefano, Pauwels, Dries, van der Hooft, Jeroen, Slowack, Jurgen, Wauters, Tim, De Turck, Filip

“…Remote teaching applications are common nowa-days. Very often, these applications resemble video-on-demand streaming platforms rather than real virtual…”
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Exploiting quantization and spatial correlation in virtual-noise modeling for distributed video coding by Škorupa, Jozef, Slowack, Jürgen, Mys, Stefaan, Deligiannis, Nikos, De Cock, Jan, Lambert, Peter, Munteanu, Adrian, Van de Walle, Rik

“…Aiming for low-complexity encoding, video coders based on Wyner–Ziv theory are still unsuccessfully trying to match the performance of predictive video coders…”
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Distributed coding of endoscopic video by Deligiannis, N., Verbist, F., Barbarien, J., Slowack, J., Van de Walle, R., Schelkens, P., Munteanu, A.

“…Triggered by the challenging prerequisites of wireless capsule endoscopic video technology, this paper presents a novel distributed video coding (DVC) scheme,…”
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Spatially misaligned HEVC transcoding with computational-complexity scalability by De Praeter, Johan, Van Wallendael, Glenn, Vermeir, Thijs, Slowack, Jürgen, Lambert, Peter

“…•Two methods to transcode a spatially misaligned video sequence are proposed.•The machine learning method outperforms the trivial method for all shifts.•Both…”
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Guided Chroma Reconstruction for Screen Content Coding by Vermeir, Thijs, Slowack, Jurgen, Van Belle, Ronny, Van Leuven, Sebastiaan, Van Wallendael, Glenn, De Cock, Jan, Van de Walle, Rik

“…In professional markets, there is a growing need to incorporate off-the-shelf consumer-level hardware to reduce costs and speed up development. Typically,…”
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Bitplane intra coding with decoder-side mode decision in distributed video coding by Slowack, J, Mys, S, Škorupa, J, Lambert, P, Van de Walle, R, Deligiannis, N, Munteanu, A

“…While distributed video coding (DVC) has emerged as a new video coding paradigm, the compression performance of current systems is still low compared to…”
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Wyner-Ziv video coding for wireless lightweight multimedia applications by Deligiannis, Nikos, Verbist, Frederik, Iossifides, Athanassios C, Slowack, Jürgen, Van de Walle, Rik, Schelkens, Peter, Munteanu, Adrian

“…Wireless video communications promote promising opportunities involving commercial applications on a grand scale as well as highly specialized niche markets…”
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Video Encoder Architecture for Low-Delay Live-Streaming Events by De Praeter, Johan, Van Wallendael, Glenn, Slowack, Jurgen, Lambert, Peter

“…Video-streaming events such as virtual classrooms and video conferences require a low delay between sender and receiver. In order to achieve this requirement,…”
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Real-time complexity constrained encoding by Vermeir, Thijs, Slowack, Jurgen, Van Wallendael, Glenn, Lambert, Peter, Van de Walle, Rik

“…Complex software appliances can be deployed on hardware with limited available computational resources. This computational boundary puts an additional…”
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Rate-distortion driven decoder-side bitplane mode decision for distributed video coding by Slowack, Jürgen, Mys, Stefaan, Škorupa, Jozef, Deligiannis, Nikos, Lambert, Peter, Munteanu, Adrian, Van de Walle, Rik

“…Distributed video coding (DVC) features simple encoders but complex decoders, which lies in contrast to conventional video compression solutions such as…”
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Rate-distortion optimized composition of HEVC-encoded video by Weiwei Chen, Lievens, Jan, Munteanu, Adrian, Slowack, Jurgen, Delputte, Steven

“…This paper proposes a global rate control scheme to maximize the overall encoding quality of a network-based video composition system. The input video sources…”
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Introducing skip mode in distributed video coding by Mys, Stefaan, Slowack, Jürgen, Škorupa, Jozef, Lambert, Peter, Van de Walle, Rik

“…Although it was proven in the 1970s already by Wyner and Ziv and Slepian and Wolf that, under certain conditions, the same rate–distortion boundaries exist for…”
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Adaptive guided image filtering for screen content coding by Vermeir, Thijs, Slowack, Jurgen, Van Leuven, Sebastiaan, Van Wallendael, Glenn, De Cock, Jan, Van de Walle, Rik

“…The capabilities of off-the-shelf consumer electronics are continuously increasing, making them interesting candidates to integrate into industrial…”
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Adaptive mode decision with residual motion compensation for distributed video coding by Van Luong, Huynh, Forchhammer, Soren, Slowack, Jurgen, De Cock, Jan, Van de Walle, Rik

“…Distributed video coding (DVC) is a coding paradigm that entails low complexity encoding by exploiting the source statistics at the decoder. To improve the DVC…”
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Cloud Resource Allocation Algorithms for Elastic Media Collaboration Flows by Xavier, Rafael, Moens, Hendrik, Slowack, Jurgen, Sandra, Wim, Delputte, Steven, Volckaert, Bruno, De Turck, Filip

“…Real-time Audio/Video (A/V) collaboration is an application domain for which Cloud adoption is being investigated. However, the professional market generally…”
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Depth Extraction from Monocular Video Using Bidirectional Energy Minimization and Initial Depth Segmentation by Chunyu Lin, De Cock, J., Slowack, J., Lambert, P., Van de Walle, R.

“…In this paper, we propose to extract depth information from a monocular video sequence. When estimating the depth of the current frame, the bidirectional…”
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Efficient Low-Delay Distributed Video Coding by Skorupa, J., Slowack, J., Mys, S., Deligiannis, N., De Cock, J., Lambert, P., Grecos, C., Munteanu, A., Van de Walle, R.

“…Distributed video coding (DVC) is a video coding paradigm that allows for a low-complexity encoding process by exploiting the temporal redundancies in a video…”
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Distributed Video Coding With Feedback Channel Constraints by Slowack, J., Skorupa, J., Deligiannis, N., Lambert, P., Munteanu, A., Van de Walle, R.

“…Many of the distributed video coding (DVC) systems described in the literature make use of a feedback channel from the decoder to the encoder to determine the…”
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Low Delay Complexity Constrained Encoding by Vermeir, Thijs, Slowack, Jurgen, Van Wallendael, Glenn, Lambert, Peter, Van De Walle, Rik

“…Summary form only given: Complex software appliances typically consist of multiple software processes running concurrently to exploit the available…”
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