2020-02-28 13:38:52 -0600 | received badge | ● Teacher (source) |
2019-10-15 03:24:59 -0600 | received badge | ● Necromancer (source) |
2018-04-23 08:28:59 -0600 | answered a question | Undistortion at far edges of image Here is a python implementation of the relevant functions that uses Newton-Raphson followed by a binary line searches fo |