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Baraka Maiseli


Last seen: 13 jours il y a |  Actif depuis 2015

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Dr. Baraka Maiseli is a Senior Lecturer at the University of Dar es Salaam

Programming Languages:
MATLAB
Spoken Languages:
English

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A soumis


Multiframe super-resolution method
Application of diffusion processes in regularization of inverse problems

13 jours il y a | 3 téléchargements |

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Lipschitz diffusion-inspired energy functional
This submission presents an anisotropic diffusion equation derived from the Lipschitz energy functional

9 mois il y a | 3 téléchargements |

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Bounded peak-signal-to-noise-ratio
Modified PSNR metric with lower and upper bounds

environ un an il y a | 1 téléchargement |

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Adaptive anisotropic diffusion kernel
Curve fitting methods have been applied to design an adaptive shape-defining constant of the Perona-Malik model

environ 2 ans il y a | 1 téléchargement |

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Anisotropic diffusion denoising
This function performs image denoising using anisotropic diffusion process.

plus de 2 ans il y a | 3 téléchargements |

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Optimization of chamfer masks
This submission contains codes for optimizing chamfer masks using Farey sequences

plus de 5 ans il y a | 1 téléchargement |

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Robust cost function for designing chamfer masks
This submission implements a robust cost function for designing chamfer masks

plus de 7 ans il y a | 1 téléchargement |

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Modified Perona-Malik model
Modification of the Perona-Malik diffusion model

plus de 7 ans il y a | 2 téléchargements |

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Robust Hausdorff distance
The function modifies the Hausdorff distance to deal with noise and outliers

plus de 7 ans il y a | 1 téléchargement |

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Optimization of chamfer masks
This file contains functions to optimize chamfer masks and implement sequential distance transforms.

environ 8 ans il y a | 2 téléchargements |

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Discrete distance transforms
Optimum design of chamfer masks for sequential operations

environ 8 ans il y a | 1 téléchargement |

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Fast Chamfer distance transform
This algorithm attempts to boost speed of the original Chamfer algorithm

plus de 8 ans il y a | 5 téléchargements |

Question


How to vectorize the following for...loop?
Dear colleagues, I have written the following MATLAB code, with two for...loops, which compute the distance map of an image. ...

plus de 8 ans il y a | 1 réponse | 0

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Question


How to generate Voronoi diagram using Quasi-Euclidean distance transform?
Dear colleagues, I am trying to create Voronoi diagrams using Quasi-Euclidean distance transform (QEDT), which is easily obtaine...

plus de 8 ans il y a | 1 réponse | 0

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réponse

Question


How to vectorize for..loop with nested "if" and "break" statements
Dear colleagues, I am trying to vectorize the following for..loop in my matlab code: for c=Cmin:Cmax % Cmin, Cmax are colum...

plus de 8 ans il y a | 2 réponses | 0

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A soumis


Superresolution Application
GUI for the multiframe super-resolution application

presque 10 ans il y a | 5 téléchargements |

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SuperresolutionDemo
An improved version of the Super-resolution application developed by P. Vandewalle et al.

presque 10 ans il y a | 4 téléchargements |

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Diffusion-driven Regularization Functional
This function addresses the ill-posedness of the super-resolution problem

presque 10 ans il y a | 1 téléchargement |

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Regularized Multiframe Super-resolution Model
The function implements the regularized multiframe super-resolution model

presque 10 ans il y a | 6 téléchargements |

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ANDIFFSR(s, delta_est, phi_est, factor)
This function implements the regularized multiframe super-resolution model

presque 10 ans il y a | 1 téléchargement |