Create blank image with GrayscaleMode of OrderedInverse

I would like to create a 1-bit RasterImage with the GrayscaleMode set to OrderedInverse (i.e. WhiteIsZero). How is this accomplished?

Hello,
Yes you can do that, but in LEADTOOLS, 1-bit black and white image are usually not referred to as "gray". We call them bitonal images.

Anyway, you can use the RasterImage constructor that takes a palette, and supply a palette where the first entry (index 0) is white and the second entry (index 1) is black.

For details, see the RasterImage Constructor documentation in our .NET help.

Thank you very much. The reason for referring to the GrayscaleMode is because that was the only property I could see that was different when loading a TIFF with Photometric Interpretation of WhiteIsZero vs. BlackIsZero. In neither case was there a color palette defined on the resultant RasterImage object, so I wasn't sure whether that could be used when creating one to control the Photometric Interpretation.

If you're using the normal .NET Windows Forms assemblies, all images that are 8-bit or below will have a palette with them, even if they were grayscale. If you're using something else, please tell me what it is.
Also, tell me how exactly you're loading the image, and if possible, send me a couple of them in a ZIP or RAR file.