Patent ID: 11887279
Assignee: SHARIF UNIVERSITY OF TECHNOLOGY
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 15:
16. The system of claim 11, wherein minimizing the loss function comprises minimizing a total loss function defined by:

Ltotal=λ1L1+λ2L2+λ3L3+λ4L4,

where:
L1=Σn=1N(În−Ĩn)2,
Ĩn is an original array of size Nh×Nw×C associated with the nth original image,, L
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          SSIM
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SSIM(În, Ĩn) is a structural similarity index measure of the nth denoised training image and the nth original image, and
each of λ1, λ2, λ3, and λ4 is a respective non-negative coefficient.