Is there a way to detect the tiff orientation? We have faxes sent in on legal but the document is really letter, so there is a bunch of white space at the bottom. I’m doing a crop and resample to get it down to letter, and if they submit the image upside down I crop the top instead of the white space at the bottom. Am I doing this right? If so, how can I figure out the orientation of the submitted image and check if it’s orientated right?
Thank you for your inquiry.
You can use Orientation property that is associated with TiffFrame because a TIFF image could have one or more frames. You can access the property by using FrameOptions class as demonstrated below.
TiffImage image = (TiffImage)Image.Load(input);
foreach (TiffFrame frame in image.Frames)
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