Zobrazeno 1 - 10
of 8 281
pro vyhledávání: '"deblurring"'
Publikováno v:
Underground Space, Vol 20, Iss , Pp 218-240 (2025)
High-resolution line scan cameras with wide-angle lenses are highly accurate and efficient for tunnel detection. However, due to the curvature of the tunnel, there are variations in object distance that exceed the depth of field of the lens, resultin
Externí odkaz:
https://doaj.org/article/8bf329b7104f42a98e4187537361f337
Publikováno v:
Digital Communications and Networks, Vol 10, Iss 5, Pp 1280-1288 (2024)
In this paper, in order to reduce the energy leakage caused by the discretized representation in sparse channel estimation for Orthogonal Frequency Division Multiplexing (OFDM) systems, we systematically have analyzed the optimal locations of atoms w
Externí odkaz:
https://doaj.org/article/0030810940874184b52158cfc8972906
Publikováno v:
Egyptian Informatics Journal, Vol 28, Iss , Pp 100568- (2024)
To address the issues of poor robustness and weak generalization in existing infrared image deblurring methods, a fuzzy operator-based algorithm is proposed to solve the fuzzy imaging in dragon boat races. The experiment showed that the models traine
Externí odkaz:
https://doaj.org/article/19c55a2eb78e4e4f968949275fa574a5
Publikováno v:
Applied Mathematics in Science and Engineering, Vol 32, Iss 1 (2024)
The Inertial Tseng Algorithm (ITA) and the Fast Iterative Shrinkage-Thresholding Algorithm (FISTA) are well-established methods that provide effective ways to approximate zeros of the sum of monotone operators. In this study, we applied both ITA and
Externí odkaz:
https://doaj.org/article/e8e1f451a8684c2db44a0ceda66387bb
Publikováno v:
PeerJ Computer Science, Vol 10, p e2540 (2024)
Motion blur is a problem that degrades the visual quality of images for human perception and also challenges computer vision tasks. While existing studies mostly focus on deblurring algorithms to remove uniform blur due to their computational efficie
Externí odkaz:
https://doaj.org/article/8541506c4ac642fd9a0398ff0cb02a73
Autor:
Buades, Antoni, Lisani, Jose-Luis ⁎
Publikováno v:
In Digital Signal Processing January 2025 156 Part B
Publikováno v:
Partial Differential Equations in Applied Mathematics, Vol 11, Iss , Pp 100827- (2024)
Image deblurring (ID) plays a vital role in various applications, including photography, medical imaging, and surveillance. Traditional ID methods often face challenges in preserving fine details and handling complex blurring scenarios due to expensi
Externí odkaz:
https://doaj.org/article/370d7c04f1394a12bf225cddfe1659a3
Publikováno v:
In Communications in Nonlinear Science and Numerical Simulation March 2025 142
Publikováno v:
In Information Sciences March 2025 694