| LAPLAC2D | Generate a 2 dimensional gaussian matrice |
| Usage : | >> [ gaussmatrix ] = laplac2d( rows, columns, sigma, meanR, meanC, cut) |
| Example : | >> laplac2d( 5, 5) |
| Inputs: | |
rows |
number of rows |
columns |
number of columns |
sigma |
standart deviation (default: rows/5) |
meanR |
mean for rows (default: center of the row) |
meanC |
mean for columns (default: center of the column) |
cut |
percentage (0->1) of the maximum value for removing values in the matrix (default: 0) |
| Author: | Arnaud Delorme, CNL, Salk Institute, 2001 |