Context
I’m trying to run mean shift segmentation on an hyperspectral airborne image.
Configuration setup
My system: Windows 10
Version of the OTB: OTB 8.1.0
I installed the OTB with: binaries and QGIS packages
If relevant, you may also provide:
QGIS version: 3.22.1-Białowieża
Python version: 3.10.8
Description of my issue
I’m trying to run a mean shift segmentation of my airborne hyperspectral image both with OTB in QGIS and via the binary GUI, but the results are the same.
`2023-01-05 11:02:13 (INFO) LargeScaleMeanShift: Default RAM limit for OTB is 256 MB
2023-01-05 11:02:13 (INFO) LargeScaleMeanShift: GDAL maximum cache size is 1622 MB
2023-01-05 11:02:13 (INFO) LargeScaleMeanShift: OTB will use at most 8 threads
2023-01-05 11:02:13 (INFO) LargeScaleMeanShift: Smoothing step…
2023-01-05 11:02:13 (INFO): Loading metadata from official product
2023-01-05 11:02:13 (INFO) LargeScaleMeanShift: Margin of 501 pixels applied to each tile to stabilized mean shift filtering.
2023-01-05 11:02:13 (INFO) LargeScaleMeanShift: Mode Search is disabled.
2023-01-05 11:02:13 (INFO) LargeScaleMeanShift: Number of tiles: 4 x 23
2023-01-05 11:02:13 (INFO) LargeScaleMeanShift: Tile shifting …
2023-01-05 11:02:56 (FATAL) LargeScaleMeanShift: Caught unknown exception during application execution.`
Any suggestion?
I see that the RAM size is quite limited, but I can’t find an option to increase that.