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General / Re: How to tell if the GPU is being used
« on: October 13, 2023, 10:58:36 PM »
GPU is not always used.
During Alignment, If I am not mistaken, GPU is used when extracting points and matching them. Quite sure it si not used when estimating camera locations.
Also:
- make sure the GPU is selected in the Preferences
- in the Performance tab of Task manager you can select to graph the CUDA or one of the Compute options to see what it is actually doing.
- In the manual I believe there is a list of steps for which the GPU is used.
During Alignment, If I am not mistaken, GPU is used when extracting points and matching them. Quite sure it si not used when estimating camera locations.
Also:
- make sure the GPU is selected in the Preferences
- in the Performance tab of Task manager you can select to graph the CUDA or one of the Compute options to see what it is actually doing.
- In the manual I believe there is a list of steps for which the GPU is used.