edge preserving
Improved Mumford-Shah Functional for Coupled Edge-Preserving Regularization and Image Segmentation
... perform edge-preserving regularization and image segmentation ...ing edge-preserving approaches, the formulation of the pro- posed functional is considered from the level set evolution ...
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Profile Reconstruction Utilizing Forward-Backward Time-Stepping with the Integration of Automated Edge-Preserving Regularization Technique for Object Detection Applications
... In order to avoid being trapped in local minima, regularization is needed. In this paper, the profile of reconstruction for two different regularization techniques is presented. The first one is the Tikhonov regularization ...
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Morphologic Regularization and Edge-Preserving Super Resolution (Sr) Approach Based On Novel Bregman Algorithm
... Feature extractions are the novel techniques in image processing to store its unique characteristics. Morphological operators are the best for any image processing applications because it helps to preserve some ...
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AN EDGE PRESERVING MULTIRESOLUTION FUSION USING CURVELET TRANSFORM AND MRF PRIOR
... Satellites used for remote sensing are, in general, capable of acquiring two different types of images: multispectral (MS) images and a panchromatic (Pan) image. The MS sensors provide multiband images with accurate ...
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DE-NOISING RADIOGRAPHIC IMAGES USING BILATERAL EDGE PRESERVING FILTER
... Competition among industries, quality of equipment and materials becomes basic requirement to remain competitive across markets. Non-destructive is one of the oldest techniques, even though radiography is obeying as ...
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Descreening the Scanned Halftone Image using Adaptive and Edge Preserving Filters
... Abstract-- Electro photographic printers utilizes half toning method to print persistent tone pictures, so scanned pictures acquired from such hard duplicates are generally ruined by screen like antiquities. Another ...
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Suitability of bilateral filtering for edge-preserving noise reduction in PET
... the edge preserving properties of ...and edge preservation mechanism of the BF in the 2D case of a single slice from a phantom measurement of a hot sphere plus warm ...object edge the ...
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Removal of Impulse Noise In Image Using Simple Edge Preserving Denoising Technique
... and edge preserving ...the edge existed in the current W, a simple edge-catching technique which can be realized easily with VLSI circuit is ...the edge, consider six directional ...
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Edge preserving energy minimization of facial skin smoothening
... To overcome the problem of edit propagation technique the method which is used to propose called as automatic region aware mask generation method for facial skin beautification, which is based on edge ...
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Automated Scaling Region of Interest with Iterative Edge Preserving in Forward-Backward Time-Stepping
... This paper presents a comprehensive study of paper [18] which has been extended to be a regularized version of combined AS-ROI and FBTS. Regularized case in this research work refers to a combined method of AS-ROI and ...
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Using Adaptive Tone Mapping to Enhance Edge-Preserving Color Image Automatically
... One common characteristic of most high-contrast images is the coexistence of dark shadows and bright light source in one scene. It is very di ffi cult to present details in both dark and b[r] ...
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Fast Edge-preserving Gravity-like Image Interpolation
... and edge quality) and requested computing power (run- time) should be ...local edge directions (LAI) [18], image magnification using interval information (KI) [16] and fast image interpolation using ...
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A Review on: Image Filtering Techniques for Fingerprint Recognition
... The original value of the pixel is included in the computation of the median.[6] Median filters are quite popular because, for certain types of random noise, they provide excellent noise-reduction capabilities, with ...
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Removal of Artifacts Based on Weighted Guided Image Filtering For Improving Visual Quality of an Image
... In this paper, a weighted guided image filter (WGIF) is proposed to address the problems faced by the existing methods such as global and local filtering techniques. Local filtering-based edge preserving ...
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Edge Preserved and Segmented Image Denoising
... the edge preserving problem by presenting SAIST (Spatially Adaptive Iterative Singular-value Thresholding) image denoising algorithm incorporating bilateral ...is preserving edges through bilateral ...
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A. Intensity Constrained Flat Kernel filter as a
... THE initial stimulus for the development of the proposed scheme arose from the need for noise suppression, edge preserving smoothing filter with a quasi real-time performance. The literature on edge ...
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Effective Image Restorations Using a Novel Spatial Adaptive Prior
... with edge-preserving and noise-removing ...high-quality edge-preserving and noise-removing properties, the proposed restoration also has good deblocking ...
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Digital breast tomosynthesis image reconstruction using 2D and 3D total variation minimization
... DBT imaging reconstruction problems and better results were obtained than FBP and iterative methods [13,14]. By adding different constraints, such as prior image con- strained CS, improved results were obtained over CS ...
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Vol 8, No 6 (2018)
... Abstract: Image fusion is a very important tool in image processing basically it’s applications with in the areas of medical image processing, remote sensing. Image fusion is introduced basically due to the reason of ...
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COLOR IMAGE IMPLEMENTATION OF GUIDED FILTER DERIVED BY LOCAL LINEAR MODEL
... Different edge preserving image smoothing methods are used for preserving the important features or structures or salient edges in the image, so as to lead the improvement in the visual quality of ...
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