A microservice, built with flask, to run the PR-GLS method.
The original code in the flaskr/static/PR-GLS
belongs to:
Jiayi Ma, Ji Zhao, and Alan L. Yuille. "Non-Rigid Point Set Registration by Preserving Global and Local Structures", IEEE Transactions on Image Processing, 25(1), pp. 53-64, Jan. 2016.