Start » Filter Reference » Image » Image Point Transforms
Image Point Transforms
Select a filter from the list below.
| Icon | Name | Description / Applications | Modules | |
|---|---|---|---|---|
 |
AbsoluteValueImage | 
|
Transforms pixel values to their absolute values pixel by pixel. |
FoundationLite |
 |
AddNoiseToImage |
|
Adds random noise to the image. |
FoundationLite |
 |
AddToImage | 
|
Adds a scalar value to each pixel. |
FoundationLite |
 |
ClipPixels |
|
Sets pixels below the low value to the low value and above the high value to the high value. |
FoundationLite |
 |
ColorizeImage |
|
Shows a monochromatic image in false colors. |
FoundationLite |
 |
CorrectGamma |
|
Performs gamma correction. Image enhancement for human perception. For computer vision consider LogarithmImage. |
FoundationLite |
|
DivideImage |
|
Divides each pixel by a scalar value. |
FoundationLite |
|
InvertImage |
|
Applies numeric inversion (1/x) of the pixel values. |
FoundationLite |
|
LogarithmImage |
|
Computes a natural logarithm of each pixel. Transforms an image in such a way that a quotient on the input image becomes a difference on the output image. This can be useful for dealing with variable illumination. |
FoundationLite |
 |
LUTTransformImage | 
|
Changes pixel values for data stored in array. |
FoundationLite |
 |
MultiplyImage |
|
Multiplies each pixel by a scalar value. |
FoundationLite |
 |
NegateImage |
|
Reverts the pixel value range (unsigned) or applies numeric negation (signed). |
FoundationLite |
 |
PowerImage |
|
Exponentiates each pixel to the given power. |
FoundationLite |
|
ReplacePixels |
|
Substitutes pixels having the specified value with a new value. |
FoundationLite |
|
ResaturateImage |
|
Sets pixels below the low value to minimum, above the high value to maximum, and interpolates the rest. |
FoundationLite |
|
RescalePixels |
|
Applies linear transformation to pixel values. |
FoundationLite |
|
RescalePixels_FixedRange |
|
Transforms pixels value from given range into new one. |
FoundationLite |
|
SquareImage |
|
Raises pixel values to the second power pixel by pixel. |
FoundationLite |
|
SquareRootImage |
|
Transforms pixel values to their square roots pixel by pixel. |
FoundationLite |
 |
SubtractFromImage |
|
Subtracts a scalar value from each pixel. |
FoundationLite |