2019-05-19 22:07:42 -0600 | received badge | ● Necromancer (source) |
2019-05-19 02:17:04 -0600 | answered a question | Use computeNMChannels with the ERFILTER_NM_IHSGRAD option As the OpenCV's documentation for computeNMChannels says, it is: _channels = cv.text.computeNMChannels( _src[ |