Temporal context mining for learned video compression

X Sheng, J Li, B Li, L Li, D Liu… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Applying deep learning to video compression has attracted increasing attention in recent
few years. In this work, we address end-to-end learned video compression with a special …

BVI-DVC: A training database for deep video compression

D Ma, F Zhang, DR Bull - IEEE Transactions on Multimedia, 2021 - ieeexplore.ieee.org
Deep learning methods are increasingly being applied in the optimisation of video
compression algorithms and can achieve significantly enhanced coding gains, compared to …

Enhanced context mining and filtering for learned video compression

H Guo, S Kwong, D Ye, S Wang - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
The Deep Contextual Video Compression framework (DCVC) utilizes a conditional coding
paradigm, where the context is extracted and employed as a condition for the contextual …

[HTML][HTML] Impact of packet loss rate on quality of compressed high resolution videos

J Bienik, M Uhrina, L Sevcik, A Holesova - Sensors, 2023 - mdpi.com
Video delivered over IP networks in real-time applications, which utilize RTP protocol over
unreliable UDP such as videotelephony or live-streaming, is often prone to degradation …

Comparing VVC, HEVC and AV1 using objective and subjective assessments

F Zhang, AV Katsenou, M Afonso, G Dimitrov… - …, 2020 - research-information.bris.ac.uk
In this paper, the performance of three state-of-the-art video codecs: High Efficiency Video
Coding (HEVC) Test Model (HM), AOMedia Video 1 (AV1) and Versatile Video Coding Test …

User-generated video quality assessment: A subjective and objective study

Y Li, S Meng, X Zhang, M Wang, S Wang… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
Recently, we have observed an exponential increase of user-generated content (UGC)
videos. The distinguished characteristic of UGC videos originates from the video production …

An evaluation of the next-generation image coding standard AVIF

N Barman, MG Martini - 2020 Twelfth International Conference …, 2020 - ieeexplore.ieee.org
This paper presents a comparative performance evaluation of the newly proposed AV1
Image File Format (AVIF) vs. other state-of-the art image codecs, for natural, synthetic and …

Performance analysis of VCA-based target detection system for maritime surveillance

I Bisio, C Garibotto, F Lavagetto… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
In the latest years great importance and research efforts have been put into safety and
security aspects concerning the vehicular framework. In this connection, maritime …

BVI-CC: A dataset for research on video compression and quality assessment

A Katsenou, F Zhang, M Afonso, G Dimitrov… - Frontiers in Signal …, 2022 - frontiersin.org
The video technology scenery has been very vivid over the past years, with novel video
coding technologies introduced that promise improved compression performance over state …

[HTML][HTML] UHD Database Focus on Smart Cities and Smart Transport

L Sevcik, M Uhrina, J Frnda - Electronics, 2024 - mdpi.com
“Smart city” refers to a modern solution to organizing a city's services, using cloud
technologies to collect and evaluate large amounts of data, including data from camera …