JIVP Series: Evaluating Visual Quality in Immersive Multimedia: Bridging Human Perception and Machine Intelligence - presented by Dr Wei Zhou

JIVP Series: Evaluating Visual Quality in Immersive Multimedia: Bridging Human Perception and Machine Intelligence

Dr Wei Zhou

Dr Wei Zhou
JIVP Series: Evaluating Visual Quality in Immersive Multimedia: Bridging Human Perception and Machine Intelligence
Dr Wei Zhou
Wei Zhou
Cardiff University

The rapid evolution of immersive multimedia technologies, such as stereoscopic 3D, virtual reality (VR), light field, and point cloud, has introduced new challenges in evaluating perceptual visual quality in immersive environments. This talk explores the dual perspective of visual quality assessment, combining subjective methods, such as user studies and psychophysical experiments, with objective models designed to predict human perception in immersive environments automatically. We will highlight recent advances in AI-driven analysis, e.g., the use of graph network models, to enhance the accuracy and robustness of quality predictions. By integrating human perceptual factors into machine intelligence, we aim to develop more effective frameworks for assessing immersive visual quality and improving perceptual quality. We hope this talk will inspire insightful discussions and help shape future directions in immersive multimedia quality assessment.

References
  • 1.
    W. Zhou and Z. Wang (2024) Perceptual Depth Quality Assessment of Stereoscopic Omnidirectional Images. IEEE Transactions on Circuits and Systems for Video Technology
  • 2.
    W. Zhou et al. (2024) Blind Quality Assessment of Dense 3D Point Clouds with Structure Guided Resampling. ACM Transactions on Multimedia Computing, Communications, and Applications
  • 3.
    W. Zhou et al. (2021) No-Reference Quality Assessment for 360-Degree Images by Analysis of Multifrequency Information and Local-Global Naturalness. IEEE Transactions on Circuits and Systems for Video Technology
  • 4.
    W. Zhou et al. (2020) Tensor Oriented No-Reference Light Field Image Quality Assessment. IEEE Transactions on Image Processing
  • 5.
    W. Zhou et al. (2019) Dual-Stream Interactive Networks for No-Reference Stereoscopic Image Quality Assessment. IEEE Transactions on Image Processing
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Cite as
W. Zhou (2025, April 3), JIVP Series: Evaluating Visual Quality in Immersive Multimedia: Bridging Human Perception and Machine Intelligence
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Listed seminar This seminar is open to all
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Video length 54:24
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Disclaimer The views expressed in this seminar are those of the speaker and not necessarily those of the journal