Hacking VMAF and VMAF NEG: Vulnerability to Different Preprocessing Methods

被引：6

作者：

Siniukov, Maksim ^{[1
]}

Antsiferova, Anastasia ^{[1
]}

Kulikov, Dmitriy ^{[1
,2
]}

Vatolin, Dmitriy ^{[1
]}

机构：

[1] Lomonosov Moscow State Univ, Moscow, Russia

[2] Dubna State Univ, Dubna, Russia

来源：

AICCC 2021: 2021 4TH ARTIFICIAL INTELLIGENCE AND CLOUD COMPUTING CONFERENCE | 2021年

基金：

俄罗斯基础研究基金会;

关键词：

video quality; VMAF; quality improvement; codecs tuning; objective full-reference metric; video quality measurement; video codecs comparisons;

D O I：

10.1145/3508259.3508272

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

Video quality measurement plays a critical role in the development of video processing applications. In this paper, we show how popular quality metrics VMAF and its tuning-resistant version VMAF NEG can be artificially increased by video preprocessing. We propose a pipeline for tuning parameters of processing algorithms which allows to increase VMAF by up to 218.8%. A subjective comparison of preprocessed videos showed that with the majority of methods visual quality drops down or stays unchanged. We show that VMAF NEG scores can also be increased by some preprocessing methods by up to 21.9%.

引用

页码：89 / 96

页数：8

共 37 条

[31] Fast determination of oxides content in cement raw meal using NIR spectroscopy combined with synergy interval partial least square and different preprocessing methods
Yang, Zhenfa
Xiao, Hang
Zhang, Lei
Feng, Dejun
Zhang, Faye
Jiang, Mingshun
Sui, Qingmei
Jia, Lei
MEASUREMENT, 2020, 149 (149)
[32] Automated DTI analysis of multiple sclerosis lesions and their contralateral regions of interest using the mid-sagittal plane as a reference - a comparison study of different automated image preprocessing methods
Wiest-Daessle, N.
Prima, S.
Ferre, J. -C.
Gauvrit, J. Y.
Edan, G.
Barillot, C.
Morrissey, S. P.
JOURNAL OF NEUROLOGY, 2008, 255 : 210 - 211
[33] Application of VIS-NIR spectroscopy for estimation of soil organic carbon using different spectral preprocessing techniques and multivariate methods in the middle Indo-Gangetic plains of India
Seema
Ghosh, A. K.
Das, B. S.
Reddy, N.
GEODERMA REGIONAL, 2020, 23
[34] Sweeping-frequency ultrasonic preprocessing improves removal rate and stability of pigment removed from okra powders by different drying and sieving methods (22 sep, 10.1080/07373937.2023.2258980, 2023)
Lei, Z.
Ao, Z.
Shanshan, Z.
Qianqian, W.
Zhenyuan, H.
Chenglin, L.
Yang, H.
Haile, M.
Cunshan, Z.
DRYING TECHNOLOGY, 2024, 42 (01) : 195 - 196
[35] Groundwater vulnerability based on four different assessment methods and their quantitative comparison in a typical North European Lowland river catchment (the Pliszka River catchment, western Poland)
Hermanowski, Piotr
Ignaszak, Tomasz
GEOLOGICAL QUARTERLY, 2017, 61 (01): : 166 - 176
[36] An improved method for mountain springs vulnerability assessment: application of different methods for delineating source protection zones in porous media - The case study of Mascognaz spring in the municipality of Ayas (Aosta Valley)
Amanzio, Gianpiero
De Maio, Marina
Ghione, Raffaella
Lavy, Muriel
RENDICONTI ONLINE SOCIETA GEOLOGICA ITALIANA, 2013, 24 : 12 - 14
[37] Correction to: Sweeping-frequency ultrasonic preprocessing improves removal rate and stability of pigment removed from okra powders by different drying and sieving methods (Drying Technology, (2024), 42, 1, (19-33), 10.1080/07373937.2023.2258980)
Dry. Technol., 1600, 1 (195-196):

← 1 2 3 4 →