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Mariana Afonso
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2020 – today
- 2023
- [c15]Joel Sole, Mariana Afonso:
A debanding algorithm for AV2. DCC 2023: 258-267 - 2022
- [j3]Angeliki V. Katsenou, Mariana Afonso, David R. Bull:
Study of compression statistics and prediction of rate-distortion curves for video texture. Signal Process. Image Commun. 101: 116551 (2022) - [c14]Lukás Krasula, Zhi Li, Christos G. Bampis, Mariana Afonso, Nil Fons Miret, Joel Sole:
Banding vs. Quality: perceptual impact and objective assessment. ICIP 2022: 2236-2240 - [c13]Mariana Afonso, Joel Sole, Lukás Krasula, Zhi Li, Pulkit Tandon:
CAMBI: introduction and latest advances. MHV 2022: 105-106 - [c12]Yingbin Wang, Xin Zhao, Xiaozhong Xu, Shan Liu, Zhijun Lei, Mariana Afonso, Andrey Norkin, Thomas Daede:
An Open Video Dataset For Screen Content Coding. PCS 2022: 301-305 - [i4]Lukás Krasula, Zhi Li, Christos G. Bampis, Mariana Afonso, Nil Fons Miret, Joel Sole:
Banding vs. Quality: Perceptual Impact and Objective Assessment. CoRR abs/2202.11038 (2022) - 2021
- [j2]Fan Zhang, Mariana Afonso, David R. Bull:
ViSTRA2: Video coding using spatial resolution and effective bit depth adaptation. Signal Process. Image Commun. 97: 116355 (2021) - [c11]Angeliki V. Katsenou, Fan Zhang, Kyle Swanson, Mariana Afonso, Joel Sole, David R. Bull:
VMAF-based Bitrate Ladder Estimation for Adaptive Streaming. PCS 2021: 1-5 - [c10]Pulkit Tandon, Mariana Afonso, Joel Sole, Lukás Krasula:
CAMBI: Contrast-aware Multiscale Banding Index. PCS 2021: 1-5 - [i3]Pulkit Tandon, Mariana Afonso, Joel Sole, Lukás Krasula:
CAMBI: Contrast-aware Multiscale Banding Index. CoRR abs/2102.00079 (2021) - [i2]Di Ma, Mariana Afonso, Fan Zhang, David R. Bull:
Perceptually-inspired super-resolution of compressed videos. CoRR abs/2106.08147 (2021)
2010 – 2019
- 2019
- [j1]Mariana Afonso, Fan Zhang, David R. Bull:
Video Compression Based on Spatio-Temporal Resolution Adaptation. IEEE Trans. Circuits Syst. Video Technol. 29(1): 275-280 (2019) - [c9]Fan Zhang, Mariana Afonso, David R. Bull:
Enhanced Video Compression Based on Effective Bit Depth Adaptation. ICIP 2019: 1720-1724 - [c8]Angeliki V. Katsenou, Fan Zhang, Mariana Afonso, David R. Bull:
A Subjective Comparison of AV1 and HEVC for Adaptive Video Streaming. ICIP 2019: 4145-4149 - [i1]Fan Zhang, Mariana Afonso, David R. Bull:
ViSTRA2: Video Coding using Spatial Resolution and Effective Bit Depth Adaptation. CoRR abs/1911.02833 (2019) - 2018
- [c7]Alex Mackin, Mariana Afonso, Fan Zhang, David R. Bull:
A Study of Subjective Video Quality at Various Spatial Resolutions. ICIP 2018: 2830-2834 - [c6]Alex Mackin, Mariana Afonso, Fan Zhang, David R. Bull:
SRQM: A Video Quality Metric for Spatial Resolution Adaptation. PCS 2018: 283-287 - 2017
- [c5]Mariana Afonso, Fan Zhang, Angeliki V. Katsenou, Dimitris Agrafiotis, David R. Bull:
Low complexity video coding based on spatial resolution adaptation. ICIP 2017: 3011-3015 - [c4]Angeliki V. Katsenou, Thomas Ntasios, Mariana Afonso, Dimitris Agrafiotis, David R. Bull:
Understanding video texture - A basis for video compression. MMSP 2017: 1-6 - 2016
- [c3]Mariana Afonso, Angeliki V. Katsenou, Fan Zhang, Dimitris Agrafiotis, David R. Bull:
Video texture analysis based on HEVC encoding statistics. PCS 2016: 1-5 - [c2]Angeliki V. Katsenou, Mariana Afonso, Dimitris Agrafiotis, David R. Bull:
Predicting video rate-distortion curves using textural features. PCS 2016: 1-5 - 2015
- [c1]Mariana Afonso, Luís F. Teixeira:
Experimental Evaluation of the Bag-of-Features Model for Unsupervised Learning of Images. BMVC 2015: 146.1-146.12
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