enkidu 7 Report post Posted September 25, 2016 Dear RTInauts, I've been conducting some accuracy test on the highlight detection method as well as the generall surface normal accuracy of RTIs using a controlled virtual environment in Blender. The tests are ongoing, and I will try emulating Lindsay MacDonald's method for more accurate normal map generation using Python at some point. In the meantime, please check out my MO and results here and feel free to comment below! All the best, Tom 1 Quote Share this post Link to post Share on other sites