Lukas Krasula

According to our database, Lukas Krasula authored at least 32 papers between 2012 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

The effect of viewing distance and display peak luminance - HDR AV1 video streaming quality dataset.

Dounia Hammou, Lukás Krasula, Christos G. Bampis, Zhi Li, Rafal K. Mantiuk

Proceedings of the 16th International Conference on Quality of Multimedia Experience, 2024

"Discriminability-Experimental Cost" Tradeoff in Subjective Video Quality Assessment of Codec: DCR with EVP Rating Scale Versus ACR-HR.

Andréas Pastor, Pierre David, Ioannis Katsavounidis, Lukás Krasula, Andrey Norkin, Hassene Tmar, Patrick Le Callet

Proceedings of the Picture Coding Symposium, 2024

2023

Predicting local distortions introduced by AV1 using Deep Features.

Andréas Pastor, Lukás Krasula, Xiaoqing Zhu, Zhi Li, Patrick Le Callet

Proceedings of the IEEE International Conference on Visual Communications and Image Processing, 2023

Measuring and Predicting Perceptions of Video Quality Across Screen Sizes with Crowdsourcing.

Christos G. Bampis, Lukás Krasula, Zhi Li, Omair Akhtar

Proceedings of the 15th International Conference on Quality of Multimedia Experience, 2023

Comparison of Metrics for Predicting Image and Video Quality at Varying Viewing Distances.

Dounia Hammou, Lukás Krasula, Christos G. Bampis, Zhi Li, Rafal K. Mantiuk

Proceedings of the 25th IEEE International Workshop on Multimedia Signal Processing, 2023

Subjective video quality for 4K HDR-WCG content using a browser-based approach for "at-home" testing.

Lukás Krasula, Anustup Choudhury, Scott Daly, Zhi Li, Robin Atkins, Ludovic Malfait, Aditya Mavlankar

Proceedings of the Image Quality and System Performance XX, 2023

Recovering Quality Scores in Noisy Pairwise Subjective Experiments Using Negative Log-Likelihood.

Andréas Pastor, Lukás Krasula, Xiaoqing Zhu, Zhi Li, Patrick Le Callet

Proceedings of the IEEE International Conference on Image Processing, 2023

2022

Estimating the Resize Parameter in End-to-end Learned Image Compression.

Li-Heng Chen, Christos G. Bampis, Zhi Li, Lukás Krasula, Alan C. Bovik

CoRR, 2022

CAMBI: introduction and latest advances.

Mariana Afonso, Joel Sole, Lukás Krasula, Zhi Li, Pulkit Tandon

Proceedings of the MHV '22: Mile-High Video Conference, Denver, Colorado, USA, March 1, 2022

On the Accuracy of Open Video Quality Metrics for Local Decision in AV1 Video Codec.

Andreas Pastor, Lukás Krasula, Xiaoqing Zhu, Zhi Li, Patrick Le Callet

Proceedings of the 2022 IEEE International Conference on Image Processing, 2022

Banding vs. Quality: perceptual impact and objective assessment.

Lukás Krasula, Zhi Li, Christos G. Bampis, Mariana Afonso, Nil Fons Miret, Joel Sole

Proceedings of the 2022 IEEE International Conference on Image Processing, 2022

Improving Maximum Likelihood Difference Scaling Method To Measure Inter Content Scale.

Andreas Pastor, Lukás Krasula, Xiaoqing Zhu, Zhi Li, Patrick Le Callet

Proceedings of the IEEE International Conference on Acoustics, 2022

2021

Ambiguity of objective image quality metrics: A new methodology for performance evaluation.

Manri Cheon, Toinon Vigier, Lukás Krasula, Junghyuk Lee, Patrick Le Callet, Jong-Seok Lee

Signal Process. Image Commun., 2021

CAMBI: Contrast-aware Multiscale Banding Index.

Pulkit Tandon, Mariana Afonso, Joel Sole, Lukás Krasula

Proceedings of the Picture Coding Symposium, 2021

Enhancing VMAF through New Feature Integration and Model Combination.

Fan Zhang, Angeliki V. Katsenou, Christos G. Bampis, Lukás Krasula, Zhi Li, David Bull

Proceedings of the Picture Coding Symposium, 2021

2020

FFTMI: Features Fusion for Natural Tone-Mapped Images Quality Evaluation.

Lukas Krasula, Karel Fliegel, Patrick Le Callet

IEEE Trans. Multim., 2020

Training Objective Image and Video Quality Estimators Using Multiple Databases.

Lukas Krasula, Yoann Baveye, Patrick Le Callet

IEEE Trans. Multim., 2020

Strategy for Boosting Pair Comparison and Improving Quality Assessment Accuracy.

Suiyi Ling, Jing Li, Anne-Flore Perrin, Zhi Li, Lukás Krasula, Patrick Le Callet

CoRR, 2020

2019

AccAnn: A New Subjective Assessment Methodology for Measuring Acceptability and Annoyance of Quality of Experience.

Jing Li, Lukas Krasula, Yoann Baveye, Zhi Li, Patrick Le Callet

IEEE Trans. Multim., 2019

Notation for Subject Answer Analysis.

Lucjan Janowski, Jakub Nawala, Werner Robitza, Zhi Li, Lukás Krasula, Krzysztof Rusek

CoRR, 2019

2018

Data Analysis in Multimedia Quality Assessment: Revisiting the Statistical Tests.

Manish Narwaria, Lukas Krasula, Patrick Le Callet

IEEE Trans. Multim., 2018

Quantifying the Influence of Devices on Quality of Experience for Video Streaming.

Jing Li, Lukas Krasula, Patrick Le Callet, Zhi Li, Yoann Baveye

Proceedings of the 2018 Picture Coding Symposium, 2018

2017

Quality Assessment of Sharpened Images: Challenges, Methodology, and Objective Metrics.

Lukas Krasula, Patrick Le Callet, Karel Fliegel, Milos Klima

IEEE Trans. Image Process., 2017

Preference of Experience in Image Tone-Mapping: Dataset and Framework for Objective Measures Comparison.

Lukas Krasula, Manish Narwaria, Karel Fliegel, Patrick Le Callet

IEEE J. Sel. Top. Signal Process., 2017

2016

On the accuracy of objective image and video quality models: New methodology for performance evaluation.

Lukas Krasula, Karel Fliegel, Patrick Le Callet, Milos Klima

Proceedings of the Eighth International Conference on Quality of Multimedia Experience, 2016

How to benchmark objective quality metrics from paired comparison data?

Philippe Hanhart, Lukas Krasula, Patrick Le Callet, Touradj Ebrahimi

Proceedings of the Eighth International Conference on Quality of Multimedia Experience, 2016

Applicability of Existing Objective Metrics of Perceptual Quality for Adaptive Video Streaming.

Jacob Søgaard, Lukás Krasula, Muhammad Shahid, Dogancan Temel, Kjell Brunnström, Manzoor Razaak

Proceedings of the Image Quality and System Performance XIII, Electronic Imaging 2016, 2016

Performance and robustness of HDR objective quality metrics in the context of recent compression scenarios.

Toinon Vigier, Lukas Krasula, Aurélien Milliat, Matthieu Perreira Da Silva, Patrick Le Callet

Proceedings of the Digital Media Industry & Academic Forum, 2016

2015

Influence of HDR reference on observers preference in tone-mapped images evaluation.

Lukas Krasula, Manish Narwaria, Karel Fliegel, Patrick Le Callet

Proceedings of the Seventh International Workshop on Quality of Multimedia Experience, 2015

2014

Performance evaluation of the emerging JPEG XT image compression standard.

António M. G. Pinheiro, Karel Fliegel, Pavel Korshunov, Lukas Krasula, Marco V. Bernardo, Maria Pereira, Touradj Ebrahimi

Proceedings of the IEEE 16th International Workshop on Multimedia Signal Processing, 2014

Video compression technique impact on efficiency of person identification in CCTV systems.

Stanislav Vítek, Milos Klima, Lukas Krasula

Proceedings of the International Carnahan Conference on Security Technology, 2014

2012

HLFSIM: Objective image quality metric based on ROI analysis.

Petr Dostál, Lukas Krasula, Milos Klima

Proceedings of the IEEE International Carnahan Conference on Security Technology, 2012