IsBlank Method (GdPictureImaging)
In This Topic
Detects if a GdPicture image or on an area of a GdPicture image defined by SetROI() method is blank.
Overload List
| Overload | Description |
| IsBlank(Int32) |
Detects if a GdPicture image or on an area of a GdPicture image defined by SetROI() method is blank.
|
| IsBlank(Int32,Single) |
Detects if a GdPicture image or on an area of a GdPicture image defined by SetROI() method is blank.
|
| IsBlank(Int32,Single,Boolean) |
Detects if a GdPicture image or on an area of a GdPicture image defined by SetROI() method is blank, with option to account for margins.
|
| IsBlank(Int32,Single,Boolean,Boolean) |
Detects if a GdPicture image or on an area of a GdPicture image defined by SetROI() method is blank, with option to account for margins.
|
| IsBlank(Int32,Single,Boolean,Single) |
Detects if a GdPicture image or on an area of a GdPicture image defined by SetROI() method is blank, with parameters to account for margins and for computed confidence limit.
|
| IsBlank(Int32,Single,Boolean,Boolean,Single) |
Detects if a GdPicture image or on an area of a GdPicture image defined by SetROI() method is blank, with parameters to account for margins and for computed confidence limit.
|
See Also