Sumários

Homography

17 outubro 2019, 11:00 João Paulo Salgado Arriscado Costeira

Objective:

1.      How to register 2 rgb images

2.      Least Squares, Homography estimation problem

3.      How to match 2 images


Homography

17 outubro 2019, 08:00 João Paulo Salgado Arriscado Costeira

Objective:

1.      How to register 2 rgb images

2.      Least Squares, Homography estimation problem

3.      How to match 2 images


Homography

14 outubro 2019, 17:00 João Paulo Salgado Arriscado Costeira

Objective:

1.      How to register 2 rgb images

2.      Least Squares, Homography estimation problem

3.      How to match 2 images


III - Image Processing

14 outubro 2019, 15:30 José Santos-Victor

Gabor filters. Non-linear filters. Median filter.
Background estimation (temporal filtering).
Diffusion processes and edge preservation.
The heat equation and linear diffusion. Scale space.
Gaussian scale space. Non-linear diffusion and the Perona-Malik filter.


III - Image Processing

11 outubro 2019, 15:30 José Santos-Victor

Filtering and noise reduction, linear filters, separable filters.
Gaussian kernel, notion of scale.
Image derivatives, the gradient operator and noise.
Laplacian operator.