Hi Thibaut,
This story does not apply to castor version 3.0, because I then got empty (NaN) images when reconstructing with -im, I had also emailed about this.
Castor version 3.1 has solved this problem, now I only have this ‘blur’ on the images. I will send you a private email with my dataset and further specifications of the data.
Thank you very much for making time for this.
Inge