Now working with thread video capture, directory dataset structure

[y9luiz]

NEED C++17 SUPPORT AND G++ EQUALS OR HIGHER THAN 9 SET THE VARIABLE NCNN_ROOT_PATH IN THIS WAY cmake -DNCNN_ROOT_PATH=<your path of NCNN LIBRARY>

• Now working with thread video capture
• Directory dataset structure
• Code refactored in functions
• added some tests
• adjusted the ncnn to effectively be configured in the project with cmake by input parameter Next steps
• Add more unity tests.
• Store face features instead face images. (descriptor_dataset_handler) already do this and it was correctly tested.
• Network module.

[XinghaoChen9]

Thank you very much for contributing to this project.