Hi all,
I have an RGB image stack into a cell array where each cell contains the RGB value I’d like to plot. I am able to display this by picking the RGB array in the Coloring menu under Display (UniformGridRepresentation). However, each image in the stack contains a black background. This means that when I plot the RGB array in 3D, I see the image background as a black box surrounding my region of interest.
I can remove these black regions with a Threshold filter, which works fine for 3D plots. However, because the Threshold filter changes the data to an UnstructuredGridRepresentation, I then can’t use the “Slice” representation to plot individual slices at specific array indices.
Is there a way around this? Thanks in advance.