The Add-CropFilter function adds a Crop image filter to a filter collection.
It creates a new filter collection if none exists. An image filter is Windows Image Acquisition (WIA) concept.
Each filter represents a change to an image.
Add-CropFilter does not crop images; it just creates a crop filter.
To crop an image, use the Crop method of the Get-Image function, which uses a crop filter that Add-CropFilter creates,
or the Set-ImageFilter function, which applies the filters.
All of the parameters of this function are optional.
Without parameters, Add-CropFilter creates an image filter collection.
Then it creates a crop filter that is not specific to an image and will not crop image content (values for the Left, Top, Right, and Bottom parameters are 0).
RELATED LINKS
Get-Image
Set-ImageFilter
Image Manipulation in PowerShell:
http://blogs.msdn.com/powershell/archive/2009/03/31/image-manipulation-in-powershell.aspx
"ImageProcess object" in MSDN
http://msdn.microsoft.com/en-us/library/ms630507(VS.85).aspx
"Filter Object" in MSDN
http://msdn.microsoft.com/en-us/library/ms630501(VS.85).aspx
"How to Use Filters" in MSDN
http://msdn.microsoft.com/en-us/library/ms630819(VS.85).aspx
REMARKS
To see the examples, type: "get-help Add-CropFilter -examples".
For more information, type: "get-help Add-CropFilter -detailed".
For technical information, type: "get-help Add-CropFilter -full".
The Add-RotateFlipFilter function adds a RotateFlip filter to an image filter collection.
It creates a new filter collection if none exists.
An image filter is Windows Image Acquisition (WIA) concept.
Each filter represents a change to an image.
Add-RotateFlipFilter does not rotate or flip images; it only creates a filter.
To rotate or flip images, use the FlipVertical, FlipHorizontal, RotateClockwise and
RotateCounterClockwise methods of the Get-Image function, or use the Set-ImageFilter function,
which applies the filters.
Unlike other filter functions in the PSImageTools module, Add-RotateFlipFilter does not have an image parameter.
RotateFlip filters are not specific to an image.
All parameters of this function are optional.
If you use Add-RotateFlipFilter without parameters, it creates a RotateFlip filter that does not rotate or flip the image.
RELATED LINKS
Set-ImageFilter
Image Manipulation in PowerShell:
http://blogs.msdn.com/powershell/archive/2009/03/31/image-manipulation-in-powershell.aspx
"ImageProcess object" in MSDN
http://msdn.microsoft.com/en-us/library/ms630507(VS.85).aspx
"Filter Object" in MSDN
http://msdn.microsoft.com/en-us/library/ms630501(VS.85).aspx
"How to Use Filters" in MSDN
http://msdn.microsoft.com/en-us/library/ms630819(VS.85).aspx
REMARKS
To see the examples, type: "get-help Add-RotateFlipFilter -examples".
For more information, type: "get-help Add-RotateFlipFilter -detailed".
For technical information, type: "get-help Add-RotateFlipFilter -full".
The Add-OverlayFilter function adds a Stamp filter of an image to a filter collection.
The stamp filter lets you layer the specified image over another images.
Add-OverlayFilter creates a new filter collection if none exists.
An image filter is Windows Image Acquisition (WIA) concept.
Each filter represents a change to an image.
Add-OverlayFilter does not overlay images; it only creates a filter.
To overlay the image use the Set-ImageFilter function, which applies the filters.
The Image parameter of Add-OverlayFilter is required. You cannot create a stamp (overlay) filter that is not specific to an image.
RELATED LINKS
Get-Image
Set-ImageFilter
Image Manipulation in PowerShell:
http://blogs.msdn.com/powershell/archive/2009/03/31/image-manipulation-in-powershell.aspx
"ImageProcess object" in MSDN
http://msdn.microsoft.com/en-us/library/ms630507(VS.85).aspx
"Filter Object" in MSDN
http://msdn.microsoft.com/en-us/library/ms630501(VS.85).aspx
"How to Use Filters" in MSDN
http://msdn.microsoft.com/en-us/library/ms630819(VS.85).aspx
REMARKS
To see the examples, type: "get-help Add-OverlayFilter -examples".
For more information, type: "get-help Add-OverlayFilter -detailed".
For technical information, type: "get-help Add-OverlayFilter -full".