Publications related to Transcoding

A Machine Learning-Based Strategy for Efficient Resource Management of Video Encoding on Heterogeneous MPSoCs

David Atienza Alonso, Marina Zapater Sancho, Arman Iranfar, William Andrew Simon

The design of new streaming systems is becoming a major area of research to deploy services targeted in the Internet-of-Things (IoT) era. In this context, the new High Efficiency Video Coding (HEVC) standard provides high efficiency and scalability of qual ...

2018

Dynamic Adaptive Streaming for Multi-Viewpoint Omnidirectional Videos

Pascal Frossard, Francesca De Simone, Xavier Corbillon

Full immersion inside a Virtual Reality (VR) scene requires six Degrees of Freedom (6DoF) applications where the user is allowed to perform translational and rotational movements within the virtual space. The implementation of 6DoF applications is however ...

ASSOC COMPUTING MACHINERY2018

Online Efficient Bio-Medical Video Transcoding on MPSoCs Through Content-Aware Workload Allocation

David Atienza Alonso, Marina Zapater Sancho, Arman Iranfar, Ali Pahlevan

Bio-medical image processing in the field of telemedicine, and in particular the definition of systems that allow medical diagnostics in a collaborative and distributed way is experiencing an undeniable growth. Due to the high quality of bio-medical videos ...

IEEE and ACM Press2018

On the inference speed and video-compression robustness of DeepLabCut

Alexander Mathis

Pose estimation is crucial for many applications in neuroscience, biomechanics, genetics and beyond. We recently presented a highly efficient method for markerless pose estimation based on transfer learning with deep neural networks called DeepLabCut. Curr ...

Animal Behavior and Cognition2018

Delay-Power-Rate-Distortion Optimization of Video Representations for Dynamic Adaptive Streaming

Pascal Frossard, Laura Toni, Chenglin Li

Dynamic adaptive streaming addresses user heterogeneity by providing multiple encoded representations at different rates and/or resolutions for the same video content. For delay-sensitive applications, such as live streaming, there is however a stringent r ...

IEEE2018

Resource Allocation and Performance Analysis for Multiuser Video Transmission over Doubly Selective Channels

Laura Toni

We consider an uplink multicarrier system with multiple video users who want to send compressed video data to the base station. In the time domain, we model the time varying channel using Jakes’ model, and in the frequency domain, each subcarrier is assume ...

Institute of Electrical and Electronics Engineers2015

On the Location of Lightning Discharges Using Time Reversal of Electromagnetic Fields

Marcos Rubinstein, Nicolas Mora Parra, Gaspard Lugrin

In this paper, we discuss the use of the electromagnetic time reversal (EMTR) method to locate lightning strikes. After a brief description of the EMTR and its application to lightning location, we mathematically demonstrate that the time-of-arrival method ...

Ieee-Inst Electrical Electronics Engineers Inc2014

Comparison of compression efficiency between HEVC/H.265 and VP9 based on subjective assessments

Touradj Ebrahimi, Martin Rerabek

Current increasing effort of broadcast providers to transmit UHD (Ultra High Definition) content is likely to increase demand for ultra high definition televisions (UHDTVs). To compress UHDTV content, several alter- native encoding mechanisms exist. In add ...

Spie-Int Soc Optical Engineering2014

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Transcoding

A Machine Learning-Based Strategy for Efficient Resource Management of Video Encoding on Heterogeneous MPSoCs

Dynamic Adaptive Streaming for Multi-Viewpoint Omnidirectional Videos

Online Efficient Bio-Medical Video Transcoding on MPSoCs Through Content-Aware Workload Allocation

On the inference speed and video-compression robustness of DeepLabCut

Delay-Power-Rate-Distortion Optimization of Video Representations for Dynamic Adaptive Streaming

Resource Allocation and Performance Analysis for Multiuser Video Transmission over Doubly Selective Channels

On the Location of Lightning Discharges Using Time Reversal of Electromagnetic Fields

Comparison of compression efficiency between HEVC/H.265 and VP9 based on subjective assessments

Human Body Proximity Effects on Ultra-Wideband Antennas

Using Face Morphing to Protect Privacy

Graph Chatbot

Chat with Graph Search

Online Efficient Bio-Medical Video Transcoding on MPSoCs Through Content-Aware Workload Allocation

On the inference speed and video-compression robustness of DeepLabCut

A Machine Learning-Based Strategy for Efficient Resource Management of Video Encoding on Heterogeneous MPSoCs

Dynamic Adaptive Streaming for Multi-Viewpoint Omnidirectional Videos

Delay-Power-Rate-Distortion Optimization of Video Representations for Dynamic Adaptive Streaming

Resource Allocation and Performance Analysis for Multiuser Video Transmission over Doubly Selective Channels

On the Location of Lightning Discharges Using Time Reversal of Electromagnetic Fields

Human Body Proximity Effects on Ultra-Wideband Antennas

Using Face Morphing to Protect Privacy

Comparison of compression efficiency between HEVC/H.265 and VP9 based on subjective assessments