How to create intensity image using point cloud in FME software? I already generate using image rasterizer transformer but the quality still need to be improved. Is there any other transformer that can give better result? I attached sample between intensity image generated from TerraScan and FME. Intensity created from FME is not very smooth compare to intensity generate from Terrascan. I also having problem with contrast balance which I think can be solved at FME. ]2
Did you check Creating a Raster from a Point Cloud tutorial from FME Knowledge center? It gives information on how to smooth your output, if this is what you need.
The RasterDEMGenerator transformer might be a better fit here. It will interpolate values, whereas the NumericRasterizer is just setting a cell on/off depending on the presence of points in it.
Alternatively you could increase the spacing in the NumericRasterizer - to about 2x larger than the average spacing of points in the point cloud.
Hopefully one of those solutions will help.