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Baraka Maiseli


University of Dar es Salaam

Last seen: 5 months ago |  Active since 2015

Followers: 0   Following: 0

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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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  • Personal Best Downloads Level 2
  • 5-Star Galaxy Level 1
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Submitted


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

7 months ago | 1 download |

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

10 months ago | 1 download |

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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

2 years ago | 2 downloads |

Submitted


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

2 years ago | 4 downloads |

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

5 years ago | 1 download |

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

7 years ago | 1 download |

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

7 years ago | 4 downloads |

Submitted


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

7 years ago | 2 downloads |

Submitted


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

8 years ago | 2 downloads |

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Discrete distance transforms
Optimum design of chamfer masks for sequential operations

8 years ago | 1 download |

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

8 years ago | 1 download |

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. ...

8 years ago | 1 answer | 0

1

answer

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...

8 years ago | 0 answers | 0

0

answers

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...

8 years ago | 2 answers | 0

2

answers

Submitted


Superresolution Application
GUI for the multiframe super-resolution application

9 years ago | 1 download |

Submitted


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

9 years ago | 2 downloads |

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

9 years ago | 1 download |

Submitted


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

9 years ago | 1 download |

Submitted


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

9 years ago | 1 download |