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Author Topic: Pack iteration Texture generation  (Read 6288 times)

Alexey Pasumansky

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Re: Pack iteration Texture generation
« Reply #15 on: May 12, 2020, 10:40:56 PM »
We have published pre-release of 1.6.3, please check if Generic UV parametrization works fine now:
https://www.agisoft.com/forum/index.php?topic=12182.0
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Alexey Pasumansky,
Agisoft LLC

Willi Hammes

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Re: Pack iteration Texture generation
« Reply #16 on: May 13, 2020, 11:52:31 AM »
Hi Alexey,

still takes a very long time or gets stuck, compared to a similar project that doesn't triggers the pack iterations loop.

I will upload the project for you and send a link to support@agisoft.com so you guys can check it.

cheers
Willi

wojtek

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Re: Pack iteration Texture generation
« Reply #17 on: May 13, 2020, 12:13:31 PM »
Hi Alexey,

still takes a very long time or gets stuck, compared to a similar project that doesn't triggers the pack iterations loop.

I will upload the project for you and send a link to support@agisoft.com so you guys can check it.

cheers
Willi

Hey Will,

I didn't manage to get it stuck yet, the process is taking a while but it does complete eventually.

Willi Hammes

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Re: Pack iteration Texture generation
« Reply #18 on: May 13, 2020, 12:29:52 PM »
I have a two projects where it gets stuck ... or at leased takes an unusual long time compared to similar projects. For example the on in my other post runs already for an hour while a similar one completes in 9 minutes.

cheers
Willi

wojtek

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Re: Pack iteration Texture generation
« Reply #19 on: May 13, 2020, 12:53:29 PM »
I have a two projects where it gets stuck ... or at leased takes an unusual long time compared to similar projects. For example the on in my other post runs already for an hour while a similar one completes in 9 minutes.

cheers
Willi

Play around with the "texture_size" parameter in BuildUV, it seems to control how tight the packing is (thanks!) and larger value == longer processing time from my current testing.

Willi Hammes

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Re: Pack iteration Texture generation
« Reply #20 on: May 16, 2020, 12:21:50 PM »
Where do I find this BuildUV texture_size thing? :) I have been doing some more tests and so far the only way I could get it to work was to split the 16k texture into multiple ones, that also processes a hell of a lot faster doing 4x8k. Alexey did you guys look at that project I send, any idea why this one takes so long?

Alexey Pasumansky

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Re: Pack iteration Texture generation
« Reply #21 on: May 16, 2020, 04:09:06 PM »
Hello Willi,

We are checking the provided project now.
Best regards,
Alexey Pasumansky,
Agisoft LLC

Mak11

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Re: Pack iteration Texture generation
« Reply #22 on: May 25, 2020, 02:54:58 PM »
Still getting the same issue in version 1.6.3 build 10638 when texturing dense meshes (20M+ polys).

Mak

Alexey Pasumansky

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Re: Pack iteration Texture generation
« Reply #23 on: May 25, 2020, 09:44:38 PM »
Hello Mak,

Is it possible to share the processing log and the project (or at least the mesh, that we can re-import and run Build UV operation onto)?
Best regards,
Alexey Pasumansky,
Agisoft LLC