We propose a rain streak removal method with a double fidelity terms unidirectional variational model based on wavelet transform, which is utilized to separate ...
A directional global sparse model for single image rain removal
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The proposed method formulates a global sparse model that involves three sparse terms by considering the intrinsic directional and structural knowledge of rain ...
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Jul 20, 2020 · An uni-directional multilevel system is constructed to describe the inherent sparse property of the rainy image, rain and clean image.
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A Novel Rain Removal Approach for Outdoor Dynamic Vision Sensor ...
www.ncbi.nlm.nih.gov › PMC9387434
Aug 4, 2022 · Removing raindrops and streaks from DVS event videos is a new but challenging task as the conventional deraining methods are no longer applicable.
The double fidelity terms unidirectional variational model is then used for removing the rain streaks. The regularization term mainly introduces image-prior ...
the characteristics of the rain streaks after rotation are similar to the stripe noise, which motivates us to use the unidirectional total variation model.
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Additionally, two unidirectional variation terms were utilized for depicting the directional smoothness of rain free and rain streak images. In the ...
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Double fidelity terms unidirectional variation model for single-image rain removal. Journal of Electronic Imaging 28(02): 1 · Multifocus image fusion method ...
Abstract: The problem of video deraining is one of the most focused research areas where several techniques are introduced to achieve.
These methods have the capacity to model more complicated mappings from rain images to clean images and offer a better performance in terms of less remaining.