Collection of functions that add noise to Cvb Images.
More...
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| static Image | Uniform (Image img, double lowest, double highest, int seed) |
| | Add noise with uniform distribution to an image. Pixel values that exceed the image's value range are saturated at the minimum and maximum value. More...
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| static Image | Gauss (Image img, double mean, double stdDev, int seed) |
| | Add noise with Gaussian distribution to an image. Pixel values that exceed the image's value range are saturated at the minimum and maximum value. More...
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Collection of functions that add noise to Cvb Images.
◆ Gauss()
| static Image Gauss |
( |
Image |
img, |
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double |
mean, |
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double |
stdDev, |
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int |
seed |
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) |
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static |
Add noise with Gaussian distribution to an image. Pixel values that exceed the image's value range are saturated at the minimum and maximum value.
- Parameters
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| img | image to add the noise to |
| mean | mean value of the gaussian distribution |
| stdDev | standard deviation of the gaussian distribution |
| seed | seed value for the pseudo random number generator |
- Returns
- the input image with added noise
- Exceptions
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| ArgumentNullException | If the input img is null |
| ObjectDisposedException | If the input img has already been disposed |
◆ Uniform()
| static Image Uniform |
( |
Image |
img, |
|
|
double |
lowest, |
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|
double |
highest, |
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|
int |
seed |
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) |
| |
|
static |
Add noise with uniform distribution to an image. Pixel values that exceed the image's value range are saturated at the minimum and maximum value.
- Parameters
-
| img | image to add the noise to |
| lowest | lower bound of the uniform distribution |
| highest | upper bound of the uniform distribution |
| seed | seed value for the pseudo random number generator |
- Returns
- the input image with added noise
- Exceptions
-
| ArgumentNullException | If the input img is null |
| ObjectDisposedException | If the input img has already been disposed |
