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Author Topic: Gradual Selection in 1.2.3  (Read 3753 times)

HyperFox

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Gradual Selection in 1.2.3
« on: March 04, 2016, 09:47:57 AM »
Hello,

I'm currently working on a project with 2.500 images. The alignment of all images (geotagged) works fine, it lead to 17.000.000 Tie points in the sparse point cloud.

Now I would like to keep only those points that match at least in three images.

Gradual selection is the solution since years.

But in Version 1.2.3 my system crashes.
Win 7, 128 GB RAM (13 GB in use)
Two GTX 780ti
Dual Xeon 2620

I think, the machine has enough power to select the points, but agisoft hangs in a "loop", reacts only very slowly on any command and I cannot finish the gradual selection tool. (deleting button doesn't work, photoscan doesn't react).

Limiting the number of tie point (4.3 Mio) works fine on the same machine with identical data.

Is there a limit for the gradual selection tool?

Best regards
Ansgar