Optimized visual internet of things for video streaming enhancement in 5G sensor network devices

AK Budati, S Islam, MK Hasan, N Safie, N Bahar… - Sensors, 2023 - mdpi.com
The global expansion of the Visual Internet of Things (VIoT)'s deployment with multiple
devices and sensor interconnections has been widespread. Frame collusion and buffering …

Between two and six? towards correct estimation of jnd step sizes for vmaf-based bitrate laddering

H Amirpour, R Schatz… - 2022 14th International …, 2022 - ieeexplore.ieee.org
We currently witness the rapidly growing importance of intelligent video streaming quality
optimization and reduction of video delivery costs. Per-Title encoding, in contrast to a fixed …

A study on keyframe injection in three generations of video coding standards for fast channel switching and packet-loss repair

H Mareen, M Courteaux, PJ Speelmans… - Multimedia Tools and …, 2024 - Springer
It is challenging to enable fast channel switching and packet-loss repair in low-delay live
video distribution without negatively influencing the steady-state viewing performance. For …

Mixed-resolution HESP for more efficient fast channel switching and packet-loss repair

G Van Wallendael, P Lambert… - 2022 Picture Coding …, 2022 - ieeexplore.ieee.org
Low-delay live streaming applications desire fast channel switching and packet-loss repair
capabilities. However, existing methods that provide these capabilities have a negative …

Improving content-aware video streaming in congested networks with in-network computing

L Gobatto, M Saquetti, C Diniz, B Zatt… - … on Circuits and …, 2022 - ieeexplore.ieee.org
Network congestion and packet loss pose an ever-increasing challenge to video streaming.
Despite the research efforts toward making video encoding schemes resilient to lossy …

Fast startup multicast streaming on operator iptv networks using hesp

E Okerman, J Vounckx - 2021 IEEE International Symposium …, 2021 - ieeexplore.ieee.org
Year after year, more video content is moving to adaptive video streaming systems using
HTTP. Networks need to handle considerable load due to HTTP requiring unicast …

Keyframe insertion for random access and packet-loss repair in H. 264/AVC, H. 265/HEVC, and H. 266/VVC

H Mareen, M Courteaux, J Vounckx… - 2022 Data …, 2022 - ieeexplore.ieee.org
Sending low-delay live video over error-prone channels comes with packet-loss-repair and
random-access challenges. Existing solutions have a negative impact on end-users with …

Temporal Layer Injection for Fast Bitrate Ladder Creation in Video Live Streaming

H Mareen, C Haems, T Wauters… - … on Multimedia (ISM), 2023 - ieeexplore.ieee.org
Video streaming systems aim to provide high-quality video adapted to clients' device and
network conditions. For this purpose, adaptive streaming architectures encode video content …

Low encoding overhead ultra-low latency streaming via hesp through sparse initialization streams

PJ Speelmans - Proceedings of the 1st Mile-High Video Conference, 2022 - dl.acm.org
HESP, the High Efficiency Streaming Protocol [4], realizes ultra-low latencies and ultra-short
start-up times by combining two feeds, the keyframe-only Initialization Stream and the ultra …

Watermarking for Large-Scale Video Distribution through Out-of-the-Loop Frame Replacement

H Mareen, F Valcke, A Hallaert… - 2022 10th European …, 2022 - ieeexplore.ieee.org
Forensic watermarking is used in large-scale video-distribution applications to track digital
pirates after they illegally leak videos. Existing methods either have a high embedding …