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|Title:||Survey of visual just noticeable difference estimation||Authors:||Wu, Jinjian
|Keywords:||Engineering::Computer science and engineering||Issue Date:||2019||Source:||Wu, J., Shi, G., & Lin, W. (2019). Survey of visual just noticeable difference estimation. Frontiers of Computer Science, 13(1), 4-15. doi:10.1007/s11704-016-6213-z||Journal:||Frontiers of Computer Science||Abstract:||The concept of just noticeable difference (JND), which accounts for the visibility threshold (visual redundancy) of the human visual system, is useful in perception-oriented signal processing systems. In this work, we present a comprehensive review of JND estimation technology. First, the visual mechanism and its corresponding computational modules are illustrated. These include luminance adaptation, contrast masking, pattern masking, and the contrast sensitivity function. Next, the existing pixel domain and subband domain JND models are presented and analyzed. Finally, the challenges associated with JND estimation are discussed.||URI:||https://hdl.handle.net/10356/140486||ISSN:||2095-2228||DOI:||10.1007/s11704-016-6213-z||Rights:||© 2018 Higher Education Press and Springer-Verlag GmbH Germany, part of Springer Nature. All rights reserved.||Fulltext Permission:||none||Fulltext Availability:||No Fulltext|
|Appears in Collections:||SCSE Journal Articles|
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