Publications associées à Video coding format

AI-based telepresence for broadcast applications

Touradj Ebrahimi, Rayan Daod Nathoo, Laurent Deillon, Henrique Piñeiro Monteagudo

In this paper, we introduce a new solution and underlying architecture that allows remote participants to interact with hosts in a broadcast scenario. To achieve this, background extraction is first applied to video received from remote participants to ext ...

SPIE2022

A Unified Discretization Approach to Compute–Forward: From Discrete to Continuous Inputs

Michael Christoph Gastpar, Sung Hoon Lim, Adriano Pastore, Chen Feng

Compute–forward is a coding technique that enables receiver(s) in a network to directly decode one or more linear combinations of the transmitted codewords. Initial efforts focused on Gaussian channels and derived achievable rate regions via nested lattice ...

2022

Lagrangian analysis of bio-inspired vortex ring formation

Karen Ann J Mulleners, Mrudhula Baskaran

Pulsatile jet propulsion is a highly energy-efficient swimming mode used by various species of aquatic animals that continues to inspire engineers of underwater vehicles. Here, we present a bio-inspired jet propulsor that combines the flexible hull of a je ...

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Asynchrony Increases Efficiency: Time Encoding of Videos and Low-Rank Signals

Martin Vetterli, Adam James Scholefield, Karen Adam

In event-based sensing, many sensors independently and asynchronously emit events when there is a change in their input. Event-based sensing can present significant improvements in power efficiency when compared to traditional sampling, because (1) the out ...

IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC2022

List Ordered Statistics Decoders for Polar Codes

Andreas Peter Burg, Yifei Shen, Chuan Zhang

The de-facto standard decoding algorithm for polar codes, successive cancellation list (SCL) decoding, is a breadth-first search algorithm. By keeping a list of candidate codewords, SCL decoding improves the performance as the list size L increases. Howeve ...

IEEE2022

Towards effective visual information storage on DNA support

Touradj Ebrahimi, Michela Testolina, Luka Secilmis

DNA is an excellent medium for efficient storage of information. Not only it offers a long-term and robust mechanism but also it is environmental friendly and has an unparalleled storage capacity, However, the basic elements in DNA are quaternary, and ther ...

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Simulation Of New Methods Using Applications Which Exflitrate Data From Android Phones

Maria-Alexandra Paun

Nowadays mobile phones have become indispensable, as they have been endowed with many of the capabilities that a user was able to achieve previously with the help of PCs only. Among the functions that mobile phones perform we identify audio and video calls ...

POLYTECHNIC UNIV BUCHAREST2022

Towards JPEG AIC part 3: visual quality assessment of high to visually lossless image coding

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Due to the increasing number of pictures captured and stored every day by and on digital devices, lossy image compression has become inevitable to limit the needed storage requirement. As a consequence, these compression methods might introduce some visual ...

SPIE2022

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Video coding format

AI-based telepresence for broadcast applications

Gradient-Based Learning of Discrete Structured Measurement Operators for Signal Recovery

A Unified Discretization Approach to Compute–Forward: From Discrete to Continuous Inputs

Lagrangian analysis of bio-inspired vortex ring formation

Asynchrony Increases Efficiency: Time Encoding of Videos and Low-Rank Signals

WeChat as an unavoidable research tool for fieldwork, and its problems

List Ordered Statistics Decoders for Polar Codes

Towards effective visual information storage on DNA support

Simulation Of New Methods Using Applications Which Exflitrate Data From Android Phones

Towards JPEG AIC part 3: visual quality assessment of high to visually lossless image coding

Graph Chatbot

Chattez avec Graph Search

A Unified Discretization Approach to Compute–Forward: From Discrete to Continuous Inputs

Gradient-Based Learning of Discrete Structured Measurement Operators for Signal Recovery

Asynchrony Increases Efficiency: Time Encoding of Videos and Low-Rank Signals

Towards JPEG AIC part 3: visual quality assessment of high to visually lossless image coding

Towards effective visual information storage on DNA support

Simulation Of New Methods Using Applications Which Exflitrate Data From Android Phones

List Ordered Statistics Decoders for Polar Codes

WeChat as an unavoidable research tool for fieldwork, and its problems

AI-based telepresence for broadcast applications

Lagrangian analysis of bio-inspired vortex ring formation