create_list.py in Smart Classroom C++ Demo Creates Empty faces_gallery.json

Executing the following command outputs empty faces_gallery.json file:

F:\openvino\inference_engine\demos\smart_classroom_demo>python create_list.py F:\openvino\inference_engine\demos\fr_gallery

F:\openvino\inference_engine\demos\smart_classroom_demo>type faces_gallery.json {}

F:\openvino\inference_engine\demos\smart_classroom_demo>

Use the following command, with the trailing forward slash at the end of command.:

python create_list.py <path_to_folder_with_images>/

Example

python create_list.py "C:\Users\username\Desktop\faces_gallery/"

Refer to Smart Classroom C++ Demo for more information.