pub fn gaussian_kernel(
rows: i32,
cols: i32,
sigma_r: f64,
sigma_c: f64
) -> Array<f32>
Creates a Gaussian Kernel.
This function creates a kernel of a specified size that contains a Gaussian distribution. This distribution is normalized to one. This is most commonly used when performing a Gaussian blur on an image. The function takes two sets of arguments, the size of the kernel (width and height in pixels) and the sigma parameters (for row and column) which effect the distribution of the weights in the y and x directions, respectively.
Changing sigma causes the weights in each direction to vary. Sigma is calculated internally as (0.25 * rows + 0.75) for rows and similarly for columns.
rows is number of rows of kernelcols is number of cols of kernelsigma_r is standard deviation of rowssigma_c is standard deviation of colsAn Array with gaussian kernel values
RetroSearch is an open source project built by @garambo | Open a GitHub Issue
Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo
HTML:
3.2
| Encoding:
UTF-8
| Version:
0.7.4