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author:

Guo, W. (Guo, W..) [1] | Zhang, K. (Zhang, K..) [2] | Ke, X. (Ke, X..) [3]

Indexed by:

Scopus

Abstract:

While feature extraction employing pre-trained models proves effective and efficient for no-reference video tasks, it falls short of adequately accounting for the intricacies of the Human Visual System (HVS). In this study, we proposed a novel approach to Integration of spatio-temporal Visual Stimuli into Video Quality Assessment (IVS-VQA) for the inaugural time. Exploiting the heightened sensitivity of optic rod cells to edges and motion, along with the capability to track motion via conjugate gaze, our approach affords a distinctive perspective on video quality assessment. To capture significant changes at each timestamp, we incorporate edge information to enhance the feature extraction of the pre-trained model. To tackle pronounced motion across the timeline, we introduce an interactive temporal disparity query employing a dual-branch transformer architecture. This approach adeptly introduces feature biases and extracts comprehensive global attention, culminating in enhanced emphasis on non-continuous segments within the video. Additionally, we integrate low-level color texture information within the temporal domain to comprehensively capture distortions spanning various scales, both higher and lower. Empirical results illustrate that the proposed model attains state-of-the-art performance across all six benchmark databases, along with their corresponding weighted averages. IEEE

Keyword:

Computational modeling Distortion dual-branch transformer network Feature extraction Image edge detection No-reference video quality assessment Quality assessment spatial and temporal stimuli Streaming media user-generated content Video recording

Community:

  • [ 1 ] [Guo W.]College of Computer and Data Science, Fujian Provincial Key Laboratory of Networking Computing and Intelligent Information Processing, Fuzhou University, Fuzhou, China
  • [ 2 ] [Zhang K.]College of Computer and Data Science, Fujian Provincial Key Laboratory of Networking Computing and Intelligent Information Processing, Fuzhou University, Fuzhou, China
  • [ 3 ] [Ke X.]College of Computer and Data Science, Fujian Provincial Key Laboratory of Networking Computing and Intelligent Information Processing, Fuzhou University, Fuzhou, China

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Source :

IEEE Transactions on Broadcasting

ISSN: 0018-9316

Year: 2023

Issue: 1

Volume: 70

Page: 1-15

3 . 2

JCR@2023

3 . 2 0 0

JCR@2023

JCR Journal Grade:2

CAS Journal Grade:1

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 0

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