single channel image restoration
A Robust Image Restoration by Using Dark channel Removal Method
... As all kind of images taken from the digital camera have one common transparent medium that is air. As it was assumed that light rays reflect from the objects of the scene and get back to the observer without any changes ...
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Bi-orthogonal Wavelet Transform Based Single Image Visibility Restoration on Hazy Scenes
... multiple image approaches, single-image ...Recently single image approach is used for this de-hazing process because of its flexibility and low ...The restoration model is ...
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Elimination of Fog in Single Image using Dark Channel Prior
... Fog removal is also known as Visibility Restoration. Removing haze and fog is a part of de-weathering problem. De-hazing is done to restore the clarity of scene by improving the contrast of images. Proposed ...
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An Adaptive Approach of Decomposition and Restoration of Single Blur Image Using Blind Deconvolution
... digital image processing is devoted to image ...oriented image processing. Image restoration is the removal or reduction of degradations that are incurred while the image is ...
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Fog Image Restoration Using Dark Channel Prior Model with Gamma Transformation and Bilateral Filtering
... Dark Channel Prior Model, Gamma Transformation and Bilateral Filtering for fog removal and show better ...only single hazy image, a haze removal algorithm type is ...dark channel prior ...
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An Experimental-Based Review of Image Enhancement and Image Restoration Methods for Underwater Imaging
... blue channel, and the blue channel is absorbed the ...underwater image super-resolution by obtaining high resolution (HR) image of scattered and descattered images and applying a convex fusion ...
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Efficient single image dehazing by modifying the dark channel prior
... degradation generates contrast attenuation, blurring, and distortion in pixels, resulting in low visibility. These limit the efficiency of computer vision systems such as target tracking, surveillance, and pattern ...
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Bi-orthogonal Wavelet Transform Based Single Image Visibility Restoration on Hazy Scenes
... multiple image approaches, single-image ...Recently single image approach is used for this de-hazing process because of its flexibility and low ...dark channel prior is to ...
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Visibilty Restoration for Dehazy Image
... multiple image approaches, single-image ...Recently single image approach is used for this de-hazing process because of its flexibility and low ...dark channel prior is to ...
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Nighttime low illumination image enhancement with single image using bright/dark channel prior
... for image enhance- ment, image enhancement with a single image does not need additional assistant images and has received increas- ing interests ...conventional image processing tech- ...
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Single Image Dehazing Algorithm Based on Dark Channel Prior and Inverse Image
... This paper proposes a novel algorithm for sky region dehazing based on dark channel prior. Compared with other image dehazing algorithms, it is more valid and natural. The rest of this paper is organized as ...
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Nonrecursive digital image restoration
... feel that, in the context of image restoration by discrete convolution with a finite filter array, or by discrete circular convolution using the FFT, the following criteria lead to a sam[r] ...
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Fuzzy Shrink Thresholding based Tea Leaf Image Enhancement using Wavelet Transform
... digital image processing techniques for the problem of automatic leaf classification began two decades ago and it has since been proceeding in ...The Image sequence processing techniques are used to resolve ...
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Data-Driven Image Restoration
... each image is in Megapixels; therefore, each image is cropped at 20 locations and each composed of 512 × 512 pixels yielding 1000 test crops, and overlap between the images is about ...
174
Scientific Image Restoration Anywhere
... scientific image restoration model, for which both model input and output are images, on edge computing ...an image-denoising model based on generative adversarial networks developed for low-dose ...
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Evaluation of Blind image Restoration
... original image and degraded ...of image restoration methods namely non-blind restoration and blind restoration ...non-blind restoration method estimates the desired image ...
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Image Processing: A Review
... Abstract- Image processing is a form of signal processing in which the input is an image, for example , a photograph or video and as output we get either an image or a set of characteristics ...
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Image Restoration Approaches for Image Quality Improvement
... An image may be defined as a two-dimensional function, f(x, y), where x and y are spatial (plane) coordinates, and the amplitude of at any pair of coordinates (x, y) is called the intensity or gray level of the ...
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Channel Response Prediction for Abandoned Channel Restoration and Applicability Analysis
... through channel straightening has resulted in many abandoned channels due to limiting natural rivers’ me- ...Abandoned channel restoration seeks to en- sure stable flows and maintain ecological ...
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Magnetic resonance image restoration
... We introduce a novel technique for Magnetic Resonance Image (MRI) restoration, using a phys- ical model (spin equation) and corresponding basis images.. We determine the basis images (pr[r] ...
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