AIAA POST(Predict image) Problem in Prostate Segmentation

Hi, I have one question about AIAA.

AIAA Image Prediction is going well using POST (sleen, liquid etc…), but only Prostate output image is 324byte. The input data is 3d Prostate image nii.gz.

$ curl -X POST “” -H “accept: multipart/form-data” -H “Content-Type: multipart/form-data” -F “params={}” -F “image=@input_image/prostate.nii.gz;type=application/x-gzip” -o output_image/output_prostate.nii.gz

Is it possible to solve the problem?

Hello, What is the issue here?