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Author:

Guan, Tuxin (Guan, Tuxin.) | Li, Chaofeng (Li, Chaofeng.) | Gu, Ke (Gu, Ke.) | Liu, Hantao (Liu, Hantao.) | Zheng, Yuhui (Zheng, Yuhui.) | Wu, Xiao-jun (Wu, Xiao-jun.)

Indexed by:

EI Scopus SCIE

Abstract:

Recently, most dehazed image quality assessment (DQA) methods have focused on estimating remaining haze and omitting distortion impact from the side effect of dehazing algorithms, which leads to their limited performance. Addressing this problem, we propose a method for learning both visibility and distortion-aware features no-reference (NR) dehazed image quality assessment (VDA-DQA). Visibility-aware features are exploited to characterize clarity optimization after dehazing, including the brightness-, contrast-, and sharpness-aware features extracted by the complex contourlet transform (CCT). Then, distortion-aware features are employed to measure the distortion artifacts of images, including the normalized histogram of the local binary pattern (LBP) from the reconstructed dehazed image and the statistics of the CCT subbands corresponding to the chroma and saturation map. Finally, all the above features are mapped into quality scores by support vector regression (SVR). Extensive experimental results on six public DQA datasets verify the superiority of the proposed VDA-DQA method in terms of consistency with subjective visual perception and outperform state-of-the-art methods.

Keyword:

Distortion measurement Feature extraction visibility-aware features Distortion dehazed image quality assessment distortion-aware features Image quality Complex contourlet transform Task analysis Image color analysis support vector regression Brightness

Author Community:

  • [ 1 ] [Guan, Tuxin]Shanghai Maritime Univ, Inst Logist Sci & Engn, Shanghai 201306, Peoples R China
  • [ 2 ] [Li, Chaofeng]Shanghai Maritime Univ, Inst Logist Sci & Engn, Shanghai 201306, Peoples R China
  • [ 3 ] [Gu, Ke]Beijing Univ Technol, Fac Informat Technol, Beijing 100124, Peoples R China
  • [ 4 ] [Liu, Hantao]Cardiff Univ, Sch Comp Sci & Informat, Cardiff CF243AA, Wales
  • [ 5 ] [Zheng, Yuhui]NanjingUnivers Informat Sci & Technol, Sch Comp & Software, Nanjing 210044, Peoples R China
  • [ 6 ] [Zheng, Yuhui]Minist Educ, Engn Res Ctr Digital Forens, Nanjing 210044, Peoples R China
  • [ 7 ] [Wu, Xiao-jun]Jiangnan Univ, Sch Artificial Intelligence & Comp Sci, Wuxi 214122, Jiangsu, Peoples R China

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Source :

IEEE TRANSACTIONS ON MULTIMEDIA

ISSN: 1520-9210

Year: 2023

Volume: 25

Page: 3934-3949

7 . 3 0 0

JCR@2022

Cited Count:

WoS CC Cited Count: 23

SCOPUS Cited Count: 27

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 1

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