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Hi,

I have 2 questions concerning the PCA in OpenCV:

• if the input array is too big to fit in memory, is there a way to pass it incrementally (I mean in several passes)?

• is the PCA computation performed in parallel on all the available CPUs?

Thanks in advance for your help.

Hi,

I have 2 questions concerning the PCA in OpenCV:

• if the input array is too big to fit in memory, is there a way to pass it incrementally (I mean in several passes)?

• is the PCA computation performed in parallel on all the available CPUs?

Thanks in advance for your help.