[otb-users] Advice on Raster algebra with OTB

2018-11-05 Thread Agustin Lobo
In order to calculate reflectance from a multi-spectral radiance image acquired with a linear scanner, I also have a 1-row array of white reference values, that is: multi-spectral image A: x rows, y cols, z bands multi-spectral white reference image B: 1 row, y cols, z bands I would need to

[otb-users] Input Image type in HaralickTextureExtraction

2018-11-05 Thread Agustin Lobo
We have computed HaralickTextureExtraction (simple) with a float32 image and got a result with many 0, while if we input the same image previously stretched to a 0-255 interval and written as UINT8 data type the results make a lot of sense. It looks like there are limitations on the data type and