I have added a 4th channel to a previously functional pipeline (thanks for the great software!) and now when the image is splitting the channels in the ColorToGray function I get the following error:
A screenshot of my ColorToGrayPipeline is at the bottom
My concern is that the only difference between what was working and what I am not trying to do is the addition of this 4th channel. I generate the fourth channel using the same merge function that I used to create the 3-channel merge that worked fine. Is “Alpha4” not the correct channel number? I get the same error when I substitute for any of the unused channel numbers.
After reading through some of the other posts I checked that my images are all the same size and I attempted to use the .zvi file and metadata to generate my four channels without luck.
I am also uploading the pipeline as well as the merged .TIFF file that I am trying to use and the .zvi file in the event that going the route of the .zvi and metadata are the better route and I simply couldn’t make it work.
Thank you for your help!
image.zvi.zip (6.1 MB)
quad pipleine attempt.cpproj (91.2 KB)