Video compression based on spatio-temporal resolution adaptation M Afonso, F Zhang, DR Bull IEEE Transactions on Circuits and Systems for Video Technology 29 (1), 275-280, 2018 | 82 | 2018 |
Low complexity video coding based on spatial resolution adaptation M Afonso, F Zhang, A Katsenou, D Agrafiotis, D Bull 2017 IEEE International Conference on Image Processing (ICIP), 3011-3015, 2017 | 38 | 2017 |
A subjective comparison of AV1 and HEVC for adaptive video streaming AV Katsenou, F Zhang, M Afonso, DR Bull 2019 IEEE International Conference on Image Processing (ICIP), 4145-4149, 2019 | 35 | 2019 |
ViSTRA2: Video coding using spatial resolution and effective bit depth adaptation F Zhang, M Afonso, DR Bull Signal Processing: Image Communication 97, 116355, 2021 | 30 | 2021 |
VMAF-based bitrate ladder estimation for adaptive streaming AV Katsenou, F Zhang, K Swanson, M Afonso, J Sole, DR Bull 2021 Picture Coding Symposium (PCS), 1-5, 2021 | 28 | 2021 |
Comparing VVC, HEVC and AV1 using objective and subjective assessments F Zhang, AV Katsenou, M Afonso, G Dimitrov, DR Bull ArXiv, 2020 | 28 | 2020 |
A study of subjective video quality at various spatial resolutions A Mackin, M Afonso, F Zhang, D Bull 2018 25th IEEE International Conference on Image Processing (ICIP), 2830-2834, 2018 | 27 | 2018 |
Perceptually-inspired super-resolution of compressed videos D Ma, M Afonso, F Zhang, DR Bull Applications of Digital Image Processing XLII 11137, 310-318, 2019 | 20 | 2019 |
Predicting video rate-distortion curves using textural features AV Katsenou, M Afonso, D Agrafiotis, DR Bull 2016 Picture Coding Symposium (PCS), 1-5, 2016 | 20 | 2016 |
CAMBI: Contrast-aware multiscale banding index P Tandon, M Afonso, J Sole, L Krasula 2021 Picture Coding Symposium (PCS), 1-5, 2021 | 19 | 2021 |
Spatial resolution adaptation framework for video compression M Afonso, F Zhang, DR Bull Applications of Digital Image Processing XLI 10752, 209-218, 2018 | 19 | 2018 |
Video texture analysis based on HEVC encoding statistics M Afonso, A Katsenou, F Zhang, D Agrafiotis, D Bull 2016 Picture Coding Symposium (PCS), 1-5, 2016 | 14 | 2016 |
BVI-CC: A dataset for research on video compression and quality assessment A Katsenou, F Zhang, M Afonso, G Dimitrov, DR Bull Frontiers in Signal Processing 2, 874200, 2022 | 13 | 2022 |
Enhanced video compression based on effective bit depth adaptation F Zhang, M Afonso, DR Bull 2019 IEEE International Conference on Image Processing (ICIP), 1720-1724, 2019 | 13 | 2019 |
Description of SDR video coding technology proposal by University of Bristol D Bull, F Zhang, M Afonso JVET meeting, 2018 | 9 | 2018 |
Understanding video texture—A basis for video compression AV Katsenou, T Ntasios, M Afonso, D Agrafiotis, DR Bull 2017 IEEE 19th International Workshop on Multimedia Signal Processing (MMSP …, 2017 | 9 | 2017 |
Study of compression statistics and prediction of rate-distortion curves for video texture AV Katsenou, M Afonso, DR Bull Signal Processing: Image Communication 101, 116551, 2022 | 7 | 2022 |
SRQM: a video quality metric for spatial resolution adaptation A Mackin, M Afonso, F Zhang, D Bull 2018 Picture Coding Symposium (PCS), 283-287, 2018 | 7 | 2018 |
Banding vs. Quality: perceptual impact and objective assessment L Krasula, Z Li, CG Bampis, M Afonso, NF Miret, J Sole 2022 IEEE International Conference on Image Processing (ICIP), 2236-2240, 2022 | 6 | 2022 |
Svt-av1 open-source av1 encoder and decoder A Norkin, J Sole, M Afonso, K Swanson, A Opalach, A Moorthy Netflix Technol. Blog, 2020 | 6 | 2020 |