Caffe U-Net and Fiji

[Duffour Vikhram]

Hello,
I have an issue with U-Net Segmentation in Fiji, so the my back-end server is working perfectly since machines can connect to it and use pre-trained models provided on your webpage (https://lmb.informatik.uni-freiburg.de/resources/opensource/unet/) however, with an already established Fiji on a macOS machine which has been connected to the server, it seems that the model (2d_cell_net_v0.caffemodel.h5) on the back-end server cannot be located by this particular Fiji setup. Below is the SSH connectivity between two separate machines (i.e., the first log --> can locate the model of the server while the latter doesn't) :

1. Establishing SSH connection for '[ user@server_name :22](mailto:user@server_name:22)' $ sftp "/var/folders/hy/h5s8sps97cndbg0_hqwp2dr80000gn/T/unet-ab788104-a1de-4283-aee3-06d9f123f34a8753716076197217214.tmp" [" user@server_name :22:/home/delphine/cellnet/caffemodels/unet-ab788104-a1de-4283-aee3-06d9f123f34a8753716076197217214.tmp"](mailto:user@server_name:22:/home/delphine/cellnet/caffemodels/unet-ab788104-a1de-4283-aee3-06d9f123f34a8753716076197217214.tmp) [user@server_name:22](mailto:user@server_name) $ rm "/home/delphine/cellnet/caffemodels/unet-ab788104-a1de-4283-aee3-06d9f123f34a8753716076197217214.tmp" [user@server_name$](mailto:user@server_name$) caffe_unet Setting caffe_unet binary path to caffe_unet Searching for caffe [user@server_name$](mailto:user@server_name$) caffe $ sftp "/Users/Gwennou/Desktop/caffemodels/2d_cell_net_v0.modeldef.h5" ["user@server_name:22:/home/delphine/cellnet/caffemodels/unet-ab788104-a1de-4283-aee3-06d9f123f34a.modeldef.h5"](mailto: user@server_name :22:/home/delphine/cellnet/caffemodels/unet-ab788104-a1de-4283-aee3-06d9f123f34a.modeldef.h5) [user@server_name$](mailto:user@server_name$) caffe_unet check_model_and_weights_h5 -model "cellnet/caffemodels/unet-ab788104-a1de-4283-aee3-06d9f123f34a.modeldef.h5" -weights "cellnet/caffemodels/2d_cell_net_v0.caffemodel.h5" -n_channels 1 -gpu all t = 1: scale = 1.0, offset = -0.0 Caffe blobs saved to '/var/folders/hy/h5s8sps97cndbg0_hqwp2dr80000gn/T/unet-ab788104-a1de-4283-aee3-06d9f123f34a1121325855295663449.h5' $ sftp "/var/folders/hy/h5s8sps97cndbg0_hqwp2dr80000gn/T/unet-ab788104-a1de-4283-aee3-06d9f123f34a1121325855295663449.h5" ["user@server_name:22:/home/delphine/cellnet/caffemodels/unet-ab788104-a1de-4283-aee3-06d9f123f34a.h5"](mailto:user@server_name:22:/home/delphine/cellnet/caffemodels/unet-ab788104-a1de-4283-aee3-06d9f123f34a.h5) caffe_unet tiled_predict -infileH5 cellnet/caffemodels/unet-ab788104-a1de-4283-aee3-06d9f123f34a.h5 -outfileH5 cellnet/caffemodels/unet-ab788104-a1de-4283-aee3-06d9f123f34a.h5 -model cellnet/caffemodels/unet-ab788104-a1de-4283-aee3-06d9f123f34a.modeldef.h5 -weights cellnet/caffemodels/2d_cell_net_v0.caffemodel.h5 -iterations 0 -gpu_mem_available_MB 1000 -gpu all $ sftp ["user@server_name:22:/home/delphine/cellnet/caffemodels/unet-ab788104-a1de-4283-aee3-06d9f123f34a.h5"](mailto:user@server_name:22:/home/delphine/cellnet/caffemodels/unet-ab788104-a1de-4283-aee3-06d9f123f34a.h5) "/var/folders/hy/h5s8sps97cndbg0_hqwp2dr80000gn/T/unet-ab788104-a1de-4283-aee3-06d9f123f34a1121325855295663449.h5"
2. Establishing SSH connection for '[ user@server_name :22](mailto:user@server_name:22)' $ sftp "/var/folders/w2/0lcv89mn6g797gx72rhlysk00000gn/T/unet-a0e3e80f-99dc-4f1a-92ff-8e9c58d5748a4992689334591685956.tmp" ["user@server_name:22:/home/delphine/unet-a0e3e80f-99dc-4f1a-92ff-8e9c58d5748a4992689334591685956.tmp"](mailto:user@server_name:22:/home/delphine/unet-a0e3e80f-99dc-4f1a-92ff-8e9c58d5748a4992689334591685956.tmp) [user@server_name](mailto:user@server_name) $ rm "/home/delphine/unet-a0e3e80f-99dc-4f1a-92ff-8e9c58d5748a4992689334591685956.tmp" [user@server_name$](mailto:user@server_name$) caffe Setting caffe_unet binary path to caffe Searching for caffe [user@server_name$](mailto:user@server_name$) caffe $ sftp "/Users/delphinedebarre/Desktop/caffemodels 2/2d_cell_net_v0.modeldef.h5" ["user@server_name:22:/home/delphine/unet-a0e3e80f-99dc-4f1a-92ff-8e9c58d5748a.modeldef.h5"](mailto:user@server_name:22:/home/delphine/unet-a0e3e80f-99dc-4f1a-92ff-8e9c58d5748a.modeldef.h5) [user@server_name$](mailto:user@server_name$) caffe check_model_and_weights_h5 -model "unet-a0e3e80f-99dc-4f1a-92ff-8e9c58d5748a.modeldef.h5" -weights "2d_cell_net_v0.caffemodel.h5" -n_channels 1 -gpu all Unknown caffe error. [user@server_name](mailto:user@server_name) $ rm "/home/delphine/unet-a0e3e80f-99dc-4f1a-92ff-8e9c58d5748a.modeldef.h5" U-Net job aborted

In addition, U-Net Segmentation was uninstalled from Fiji Application and reinstalled but it still has the logs files of the previous version; same applies to update.
Please, the case of any solution would be appreciated.
Thank you.