L. Krasula, Z. Li, C. G. Bampis, M. Afonso, N. Fons Miret, J. Sole, "Banding vs. Quality: Perceptual Impact and Objective Assessment", arXiv preprint arXiv:2202.11038 (submitted to International Conference on Image Processing 2022)
L.-H. Chen, C. G. Bampis, Z. Li, L. Krasula, A. C. Bovik, "Estimating the Resize Parameter in End-to-end Learned Image Compression", arXiv preprint arXiv:2204.12022 (submitted to IEEE Transactions on Image Processing).
A. Pastor, L. Krasula, X. Zhu, Z. Li, P. Le Callet, "Improving Maximum Likelihood Difference Scaling Method To Measure Inter Content Scale", International Conference on Acoustics, Speech, and Signal Processing (ICASSP) 2022.
K. Fliegel, L. Krasula, W. Robitza, "Qualinet databases: Central resource for QoE research-history, current status, and plans", ACM SIGMultimedia Records.
M. Afonso, J. Sole, L. Krasula, Z. Li, P. Tandon, "CAMBI: Introduction and Latest Advances", Proceedings of the 1st Mile High Video Conference, 105-106, Denver, 2022.
Z. Li, C. G. Bampis, L. Krasula, L. Janowski, I. Katsavounidis, "A Simple Model for Subject Behavior in Subjective Experiments", arXiv preprint arXiv:2004.02067v3arXiv:2004.02067
P. Tandon, M. Afonso, J. Sole, L. Krasula, "CAMBI: Contrast-aware Multiscale Banding Index", Picture Coding Symposium, Bristol, 2021.
F. Zhang, A. Katsenou, C. Bampis, L. Krasula, Z. Li, D. Bull, "Enhancing VMAF through New Feature Integration and Model Combination", Picture Coding Symposium, Bristol, 2021.
M. Cheon, T. Vigier, L. Krasula, J. Lee, P. Le Callet, J.-S. Lee, "Ambiguity of objective image quality metrics: A new methodology for performance evaluation", Signal Processing: Image Communication, vol. 93, 116150, 2021.
S. Ling, J. Li, A.-F. Perrin, Z. Li, L. Krasula, P. Le Callet, "Strategy for Boosting Pair Comparison and Improving Quality Assessment Accuracy", arXiv preprint arXiv:2010.00370
L. Krasula, K. Fliegel and P. Le Callet, "FFTMI: Features Fusion for Natural Tone-Mapped Images Quality Evaluation," in IEEE Transactions on Multimedia, vol. 22, no. 8, pp. 2038-2047, Aug. 2020, doi: 10.1109/TMM.2019.2952256
L. Krasula, Y. Baveye and P. Le Callet, "Training Objective Image and Video Quality Estimators Using Multiple Databases," in IEEE Transactions on Multimedia, vol. 22, no. 4, pp. 961-969, April 2020, doi: 10.1109/TMM.2019.2935687
J. Li, L. Krasula, Y. Baveye, Z. Li and P. Le Callet, "AccAnn: A New Subjective Assessment Methodology for Measuring Acceptability and Annoyance of Quality of Experience," in IEEE Transactions on Multimedia, vol. 21, no. 10, pp. 2589-2602, Oct. 2019.
K. Fliegel, F. Battisti, M. Carli, M. Gelautz, L. Krasula, P. Le Callet, V. Zlokolica, 3D Visual Content Creation, Coding and Delivery, Chapter "3D Visual Content Datasets", Springer, 2019.
K. Fliegel, F. Battisti, M. Carli, M. Gelautz, L. Krasula, P. Le Callet, V. Zlokolica, 3D Visual Content Creation, Coding and Delivery, Chapter. 3D Visual Content Datasets, Springer, 2018.
J. Li, L. Krasula, P. Le Callet, Z. Li, Y. Baveye, Quantifying the Influence of Devices on Quality of Experience for Video Streaming, Picture Coding Symposium (PCS), 308-312, 2018.
Narwaria, M., Krasula, L., Le Callet, P. Data Analysis in Multimedia Quality Assessment: Revisiting the Statistical Tests, IEEE Transactions on Multimedia 20 (8), 2063-2072, 2018.
L. Krasula and P. Le Callet, Academic Press Library in Signal Processing Volume 6: Image and Video Processing and Analysis and Computer Vision, Chapter 4. Emerging Science of QoE in Multimedia Applications, Elsevier Ltd., 2017.
Krasula, L., Narwaria, M., Fliegel, K., Le Callet, P. Preference of Experience in Image Tone-Mapping: Dataset and Framework for Objective Measures Comparison, IEEE Journal of Selected Topics in Signal Processing, vol. 11, no. 1, pp. 64 - 74, 2017.
Krasula, L., Le Callet, P., Fliegel, K, Klíma, M. Quality Assessment of Sharpened Images: Challenges, Methodology, and Objective Metrics, IEEE Transactions on Image Processing, vol. 26, no. 3, pp. 1496 - 1508, 2017.
J. Søgaard, L. Krasula, M. Shahid, D. Temel, K. Brunnström, M. Razaakh “Applicability of Existing Objective Metrics of Perceptual Quality for Adaptive Video Streaming,”Electronic Imaging, Image Quality and System Performance XIII, pp. 1-7(7), 2016.
P. Hanhart, L. Krasula, P. Le Callet, T. Ebrahimi, “How to Benchmark Objective Quality Metrics from Paired Comparison Data?”, International Conference on Quality of Multimedia Experience (QoMEX), June 2016.
L. Krasula, K. Fliegel, P. Le Callet, M. Klíma, “On the accuracy of objective image and video quality models: New methodology for performance evaluation”, International Conference on Quality of Multimedia Experience (QoMEX), June 2016.
T. Vigier, L. Krasula, A. Milliat, M. Perreira Da Silva, P. Le Callet, “Performance and robustness of HDR objective quality metrics in the context of recent compression scenarios”, In IEEE Digital Media Industry and Academic Forum, 2016.
L. Krasula, M. Narwaria, K. Fliegel, P. Le Callet “Influence of HDR reference on observers preference in tone-mapped images evaluation,” 7th International Workshop on Quality of Multimedia Experience (QoMEX), 2015
L. Krasula, M. Narwaria, K. Fliegel, P. Le Callet “Rendering of HDR content on LDR displays: An objective approach,” Proc. SPIE 9599, Applications of Digital Image Processing XXXVIII, 95990X (September 22, 2015); doi:10.1117/12.2186388
K.Fliegel, P. Janout, J. Bednář, L. Krasula, S. Vítek, J. Švihlík, P. Páta “Performance evaluation of image deconvolution techniques in space-variant astronomical imaging systems with nonlinearities,” Proc. SPIE 9599, Applications of Digital Image Processing XXXVIII, 959927 (September 22, 2015); doi:10.1117/12.2187888
S. Vítek, J. Švihlík, L. Krasula, K. Fliegel, P. Páta “GPU accelerated processing of astronomical high frame-rate videosequences,” Proc. SPIE 9599, Applications of Digital Image Processing XXXVIII, 95992L (September 22, 2015); doi:10.1117/12.2188610
L. Krasula, K. Fliegel, P. Le Callet, M. Klíma, “Using Full-Reference Image Quality Metrics for Automatic Image Sharpening,” Proc. SPIE 9138, Optics, Photonics, and Digital Technologies for Multimedia Applications III, 913807 (May 15, 2014); doi:10.1117/12.2052275
L. Krasula, M. Narwaria, P. Le Callet, “An Automated Approach for Tone Mapping Operator Parameter Adjustement in Security Applications,” Proc. SPIE 9138, Optics, Photonics, and Digital Technologies for Multimedia Applications III, 913803 (May 15, 2014); doi:10.1117/12.2054504
A. Pinheiro, K. Fliegel, P. Korshunov, L. Krasula, M. Bernardo, M. Pereira, T. Ebrahimi, “Performance Evaluation of the Emerging JPEG XT Image Compression Standard,”IEEE 16th International Workshop on Multimedia Signal Processing (MMSP), Jakarta, Indonesia, September 22-24, 2014.
K. Fliegel, L. Krasula, P. Páta, J. Myslík, J. Pecák, M. Jícha, “System for Objective Assessment of Image Differences in Digital Cinema,” Proc. SPIE 9217, Applications of Digital Image Processing XXXVII, 92170I (September 23, 2014); doi:10.1117/12.2061016
M. Řeřábek, L. Yuan, L. Krasula, P. Korshunov, K. Fliegel, T. Ebrahimi, “Evaluation of Privacy in High Dynamic Range Video Sequences,” Proc. SPIE 9217, Applications of Digital Image Processing XXXVII, 92170E (September 23, 2014); doi:10.1117/12.2065559
L. Krasula, K. Fliegel, P. Le Callet, M. Klíma, “Objective Evaluation of Naturalness, Contrast, and Colorfulness of Tone-Mapped Images,” Proc. SPIE 9217, Applications of Digital Image Processing XXXVII, 92172D (September 23, 2014); doi:10.1117/12.2075270
S. Vítek, M. Klíma, L. Krasula, “Video compression technique impact on efficiency of person identification in CCTV systems,” Security Technology (ICCST), 2014 International Carnahan Conference on , pp.1-5, 13-16 Oct. 2014
Vítek, S. – Krasula, L. – Klíma, M. – Hvězda, V. – Herrera Martínez, M.: Influence of HEVC Compression on Event Detection in Security Video Sequences. In The 47th Annual International Carnahan Conference on Security Technology. Piscataway: IEEE, 2013, p. 232-237. ISBN 978-958-8790-65-7.
Dostál, P. – Krasula, L. – Klíma, M.: Influence of High Level Features of HVS on Performance of FSIM. Radioengineering. 2013, vol. 22, no. 4, p. 1048-1055. ISSN 1210-2512.
Dostál, P. – Krasula, L. – Klíma, M.: HLFSIM: Objective Image Quality Metric Based on ROI Analysis. In Proceedings 46th International Carnahan Conference on Security Technology. Piscataway: IEEE, 2012, p. 367-374. ISSN 1071-6572.ISBN 978-1-4673-4807-2.
Dostál, P. – Krasula, L. – Klíma, M.: Can state-of-the-art HVS based objective image quality criteria be used for image reconstruction techniques based on ROI analysis?. In Optics, Photonics, and Digital Technologies for Multimedia Applications II. Washington: SPIE – The International Society for Optical Engineering, 2012, p. 1-12. ISSN 0277-786X.ISBN 978-0-8194-9128-2.
Krasula, L. – Dostál, P. – Klíma, M.: Content Dependent Demosaicing Algorithm Implementation. In Proceedings of 22nd International Conference Radioelektronika 2012. Brno: VUT v Brně, FEKT, Ústav radioelektroniky, 2012, vol. 1, p. 67-70. ISBN 978-80-214-4468-3.
Krasula, L. – Klíma, M. – Rogard, E. – Jeanblanc, E.: MATLAB-based Applications for Image Processing and Image Quality Assessment Part II: Experimental Results. Radioengineering. 2012, vol. 21, no. 1, p. 154-161. ISSN 1210-2512.
Krasula, L. – Klíma, M. – Rogard, E. – Jeanblanc, E.: MATLAB-Based Applications for Image Processing and Image Quality Assessment – Part I: Software Description. Radioengineering. 2011, vol. 20, no. 4, p. 1009-1015. ISSN 1210-2512.
Klíma, M, Fliegel K, Páta P, Vítek S, Blażek M, Dostál P, Krasula L, Kratochvíl T, Slanina M, Říčný V et al.. 2011. DEIMOS – an Open Source Image Database. Radioengineering. 20:1016–1023.