Adaptive Video Streaming

Mean Saving-Cost Ratio: A Metric for Evaluating the Impact of Image Preprocessing on the Rate-Distortion Performance of Video Encoding featured image

Mean Saving-Cost Ratio: A Metric for Evaluating the Impact of Image Preprocessing on the Rate-Distortion Performance of Video Encoding

In image and video coding, preprocessing of the images allows to increase the perceptual quality or to control the bitrate. In this paper, we conduct an extensive analysis of the …

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Markus Hofbauer
Measuring the Influence of Image Preprocessing on the Rate-Distortion Performance of Video Encoding featured image

Measuring the Influence of Image Preprocessing on the Rate-Distortion Performance of Video Encoding

In image and video coding, preprocessing of the images allows to increase the perceptual quality or to control the bitrate. In this paper, we conduct an extensive analysis of the …

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Markus Hofbauer
Adaptive Live Video Streaming for Teleoperated Driving featured image

Adaptive Live Video Streaming for Teleoperated Driving

Failures of autonomous vehicles are inevitable. One possible solution to cope with these failures is teleoperated driving, where a human operator controls the vehicle from a remote …

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Markus Hofbauer
Traffic-Aware Multi-View Video Stream Adaptation for Teleoperated Driving featured image

Traffic-Aware Multi-View Video Stream Adaptation for Teleoperated Driving

Remote control of an autonomous vehicle by a human operator requires low delay video transmission to resolve complex situations and ensure safety. The remote operator perceives the …

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Markus Hofbauer
Adaptive Live Video Streaming for Teleoperated Driving featured image

Adaptive Live Video Streaming for Teleoperated Driving

Invited talk at the Vanderbilt University about my research on adaptive video streaming for teleoperated driving

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Markus Hofbauer
Preprocessor Rate Control for Adaptive Multi-View Live Video Streaming Using a Single Encoder featured image

Preprocessor Rate Control for Adaptive Multi-View Live Video Streaming Using a Single Encoder

Currently, an increasing number of technical systems are equipped with multiple cameras. Limited by cost and size, they are often restricted to a single hardware encoder. The …

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Markus Hofbauer
Adaptive Multi-View Live Video Streaming for Teledriving Using a Single Hardware Encoder featured image

Adaptive Multi-View Live Video Streaming for Teledriving Using a Single Hardware Encoder

Talk at the 6th ITG/VDE Graduate Summer School on Video Compression and Processing about adaptive multi-view live video streaming for teledriving using a single hardware encoder

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Markus Hofbauer

RECHNERVORRICHTUNG UND COMPUTERIMPLEMENTIERTES VERFAHREN ZUR ERZEUGUNG VON MEHRANSICHTVIDEOSTRÖMEN

RECHNERVORRICHTUNG UND COMPUTERIMPLEMENTIERTES VERFAHREN ZUR ERZEUGUNG VON MEHRANSICHTVIDEOSTRÖMEN

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Markus Hofbauer
Adaptive Multi-View Live Video Streaming for Teledriving Using a Single Hardware Encoder featured image

Adaptive Multi-View Live Video Streaming for Teledriving Using a Single Hardware Encoder

Teleoperated driving (TOD) is a possible solution to cope with failures of autonomous vehicles. In TOD, the human operator perceives the traffic situation via video streams of …

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Markus Hofbauer
TELECARLA: An Open Source Extension of the CARLA Simulator for Teleoperated Driving Research Using Off-The-Shelf Components featured image

TELECARLA: An Open Source Extension of the CARLA Simulator for Teleoperated Driving Research Using Off-The-Shelf Components

Teledriving is a possible fallback mode to cope with failures of fully autonomous vehicles. One important requirement for teleoperated vehicles is a reliable low delay data …

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Markus Hofbauer