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Ultramicroscopy, ISSN 0304-3991, 02/2012, Volume 113, pp. 120 - 130
The 3D reconstruction of a tilt series for electron tomography is mostly carried out using the weighted backprojection (WBP) algorithm or using one of the... 
Electron tomography | Reconstruction algorithm | Compressive sensing | Total variation minimization | RESOLUTION | MATERIALS SCIENCE | MICROSCOPY | MISSING WEDGE | Algorithms | Image processing | Analysis | Tomography | Equipment and supplies | Methods | Nanotechnology
Journal Article
Information Fusion, ISSN 1566-2535, 09/2016, Volume 31, pp. 100 - 109
In image fusion, the most desirable information is obtained from multiple images of the same scene and merged to generate a composite image. This resulting new... 
Total variation | Infrared | Registration | Gradient transfer | Image fusion | PERFORMANCE | COMPUTER SCIENCE, THEORY & METHODS | COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE
Journal Article
IEEE Signal Processing Letters, ISSN 1070-9908, 08/2018, Volume 25, Issue 8, pp. 1151 - 1155
This letter considers the use of total variation (TV) minimization in the recovery of a given gradient sparse vector from Gaussian linear measurements. It has... 
Geometry | Phase measurement | total variation (TV) minimization | Minimization | Convex functions | Complexity theory | Standards | Phase transition | sample complexity | GUARANTEES | PHASE-TRANSITIONS | SIGNAL RECOVERY | ENGINEERING, ELECTRICAL & ELECTRONIC
Journal Article
Journal of Mathematical Imaging and Vision, ISSN 0924-9907, 2004, Volume 20, Issue 1-2, pp. 89 - 97
We propose an algorithm for minimizing the total variation of an image, and provide a proof of convergence. We show applications to image denoising, zooming,... 
Mean curvature motion | Total variation | Zooming | Image reconstruction | Denoising | denoising | COMPUTER SCIENCE, SOFTWARE ENGINEERING | MATHEMATICS, APPLIED | mean curvature motion | total variation | image reconstruction | zooming | COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE
Journal Article
IEEE Transactions on Circuits and Systems for Video Technology, ISSN 1051-8215, 09/2018, Volume 28, Issue 9, pp. 2164 - 2176
Journal Article
Inverse Problems, ISSN 0266-5611, 03/2010, Volume 26, Issue 3, pp. 035013 - 035013
Recently, an accurate solution to the interior problem was proposed based on the total variation (TV) minimization, assuming that a region of interest (ROI) is... 
MATHEMATICS, APPLIED | RADON-TRANSFORM | 180-DEGREES | IMAGE-RECONSTRUCTION | LAMBDA TOMOGRAPHY | ALGORITHMS | PHYSICS, MATHEMATICAL | LOCAL TOMOGRAPHY | COMPUTED-TOMOGRAPHY | Inverse problems | Television | X-rays | Tomography | Minimization | Projection | Mathematical models | Optimization | high order TV | total variation (TV) | compressive sensing | Interior tomography
Journal Article
IEEE Transactions on Image Processing, ISSN 1057-7149, 10/2013, Volume 22, Issue 10, pp. 3941 - 3949
Journal Article
MEDICAL PHYSICS, ISSN 0094-2405, 06/2015, Volume 42, Issue 6, pp. 2827 - 2836
Purpose: Compressed sensing (CS) is a new approach in medical imaging which allows a sparse image to be reconstructed from undersampled data. Total variation... 
digital breast tomosynthesis | compressed sensing | total variation minimization | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING
Journal Article
Physics in Medicine and Biology, ISSN 0031-9155, 12/2012, Volume 57, Issue 23, pp. 7923 - 7956
Journal Article
IEEE Transactions on Information Theory, ISSN 0018-9448, 9/2019, pp. 1 - 1
This work is about the total variation (TV) minimization which is used for recovering gradient-sparse signals from compressed measurements. Recent studies... 
Geometry | Manifolds | Phase measurement | Sample Complexity | Null space | Total Variation Minimization | Minimization | Complexity theory | Statistical Dimension
Journal Article
IEEE Transactions on Signal Processing, ISSN 1053-587X, 05/2016, Volume 64, Issue 9, pp. 2355 - 2364
Journal Article
Multiscale Modeling and Simulation, ISSN 1540-3459, 2008, Volume 7, Issue 2, pp. 774 - 795
In this paper, we study a fast total variation minimization method for image restoration. In the proposed method, we use the modified total variation... 
Deblurring | Total variation | Image restoration | Denoising | denoising | PRECONDITIONERS | MATHEMATICS, INTERDISCIPLINARY APPLICATIONS | image restoration | MODELS | ALGORITHM | CONVERGENCE | total variation | PHYSICS, MATHEMATICAL | NOISE REMOVAL | deblurring
Journal Article