Python version of face detector in Point Clouds

Author: Victor Fabre Figueiredo

Some utils functions for point cloud coders

• Please with you use any of this functions cite

" G. Sandri, V. F. Figueiredo, P. A. Chou and R. de Queiroz, "Point Cloud Compression Incorporating Region of Interest Coding," 2019 IEEE International Conference on Image Processing (ICIP), Taipei, Taiwan, 2019, pp. 4370-4374, doi: 10.1109/ICIP.2019.8803553. "