Unable to open file

[hungnguyen0606]

1. When I run run.sh, I go following errors:
   Error using importdata (line 136)
   Unable to open file.

Error in eval_sub (line 3)
list = importdata(fullfile(data_root,eval_list));

Error in eval_all (line 72)
eval_sub(data_name,data_root,eval_list,model_weights,model_deploy,fea_cha,base_size,crop_size,data_class,data_colormap,

2. Additionally, I wonder if I have to clone Deeplab v2 and copy it to the sub folder of PSP, or I just need to build caffe and use "run.sh"?

[yifan254]

Hi,
You need to check the path of fullfile(data_root,eval_list),maybe it is not a right path.

[mjohn123]

I have a cityscape folder in the /media/john/Software/cityscapes/. I fixed your first issue by copy the sampleIist folder to the cityscape folder following steps:

cp ./sampleIist /media/john/Software/cityscapes/

Finally, I change the eval_all.m as following:

data_root = '/media/john/Software/cityscapes';
eval_list = 'samplelist/cityscapes_val.txt';
save_root = 'mc_result/cityscapes/val/pspnet101_713/';
model_weights = 'model/pspnet101_cityscapes.caffemodel';
model_deploy = 'prototxt/pspnet101_cityscapes_713.prototxt';

Finally, we can list the subfolders in the cityscapes

$ ls cityscapes
leftImg8bit license.txt README samplelist

Good luck

[hungnguyen0606]

Thank you for pointing out that I've forgotten to re-config the path.

[liaojiacai]

is there anybody have been finished the VOC2012 retraining? I have the same first problem,
"unable open file', I also have copy the list file to the subfolder of VOC2012,But it does't work.