Results 11 to 20 of about 685,074 (293)
Morphological Bilateral Filtering [PDF]
SIAM Journal on Imaging Sciences, 2013 Summary: A current challenging topic in mathematical morphology is the construction of locally adaptive operators, i.e., structuring functions that are dependent on the input image itself at each position. Development of spatially variant filtering is well established in the theory and practice of Gaussian filtering.
Angulo, Jesus
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Optimized Fourier Bilateral Filtering [PDF]
IEEE Signal Processing Letters, 2018 5 pages, 6 figures, IEEE Signal Processing ...
Sanjay Ghosh +2 more
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A Digital Image Denoising Algorithm Based on Gaussian Filtering and Bilateral Filtering [PDF]
ITM Web of Conferences, 2018 Bilateral filtering has been applied in the area of digital image processing widely, but in the high gradient region of the image, bilateral filtering may generate staircase effect. Bilateral filtering can be regarded as one particular form of local mode
Piao Weiying, Yuan Yibao, Lin Haijun
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Design of Approximate Bilateral Filters for Image Denoising on FPGAs
IEEE Access, 2023 This paper presents the hardware design of fast and low-cost denoising filters suitable to be exploited in the enabling technologies for Industry 5.0.
Fanny Spagnolo +3 more
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Directional bilateral filters [PDF]
2015 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2015 We propose a bilateral filter with a locally controlled domain kernel for directional edge-preserving smoothing. Traditional bilateral filters use a range kernel, which is responsible for edge preservation, and a fixed domain kernel that performs smoothing. Our intuition is that orientation and anisotropy of image structures should be incorporated into
Manasij Venkatesh +1 more
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Application of Multiple-Optimization Filtering Algorithm in Remote Sensing Image Denoising
Sensors, 2023 Denoising remote sensing images is crucial in the application and research of remote sensing imagery. Noise in remote sensing images originates from sensor characteristics, signal transmission, and environmental conditions, among which Gaussian noise is ...
Xuelin Zhang +5 more
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Bilateral texture filtering [PDF]
ACM Transactions on Graphics, 2014 This paper presents a novel structure-preserving image decomposition operator called bilateral texture filter . As a simple modification of the original bilateral filter [Tomasi and Manduchi 1998], it performs local patch-based analysis of texture features and incorporates its results into the range filter kernel ...
Cho, H, Lee, H, Kang, H, Lee, S
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Journal of Telecommunications and Information Technology, 2022 Image enhancement is becoming increasingly important with the advancement of space exploration techniques and the technological development of more durable and scientifically sound observatories equipped with more powerful telescopes. The enhancement of
Wan Nural Jawahir Hj Wan Yussof +5 more
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Implicit Rating and Filtering [PDF]
, 1998 Social filtering systems that use explicit ratings require a large number of ratings to remain viable. The effort involved for a user to rate a document may outweigh any benefit received, leading to a shortage of ratings.
Nichols, David
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Retinex Image Enhancement Algorithm Based on Rotational Symmetric Bilateral Filtering [PDF]
Jisuanji gongcheng, 2016 Aiming at the shortage that single scale Retinex algorithm has the halo phenomenon,noise amplification phenomenon and image graying,based on rotational symmetric bilateral filtering,this paper proposes a Retinex image enhancement algorithm.The ...
CHANG Jian,BAI Jiahong
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