I installed my simpleitk for Java and gladly used the gaussian Example of it in the manual to be exact it is called GaussianExample.java. problem is that I don’t know what kind of image format to use as input and output. I tried png format for input and it complained about vector of 8 bit image is not acceptable. then I tried dicom format and for the output I used png still not working for the output. does anybody know what formats are acceptable?