Messages

1

General / OpenCL not supported error

« on: November 25, 2016, 08:36:35 AM »

Hi, I am starting to process my dense cloud and I get the error "OpenCL not supported". I am currently using an Nvidia GeForce GTX 960 graphics card.

Does anyone know how I can fix this issue?

Thanks,

Vince

2

General / Ultra High has more occlusions and holes than High

« on: January 15, 2014, 11:00:41 PM »

I have noticed that with my latest few projects that Ultra High meshes yield more occlusions than the High meshes.

Is this normal? Are there any settings that I can use to alleviate it?

Also, with Ultra High, the clean areas do have more definition, however other areas are either missing or ill defined...

Thanks for the help!

3

Face and Body Scanning / Camera setup for scanning hands

« on: January 14, 2014, 11:59:24 AM »

Hi, I am trying to scan a closeup of a hand.

Can anyone give me an idea of what the camera setup should be and how many images.

Thanks!

Vince

similar to this: http://www.3dscanstore.com/index.php?route=product/product&product_id=159

4

General / Re: Best post processing in Lightroom

« on: October 21, 2013, 08:13:41 AM »

Sounds about right... My lighting is pretty good, but I'm using continuous lighting and therefore I don't have as many lumens as strobes.

On screen the adjusted images from Lightroom look way "punchier", hopefully this translates into a better scan.

Also, is it worth doing any kind of noise filtering or would that alter the data too much?

5

General / Best post processing in Lightroom

« on: October 21, 2013, 04:23:12 AM »

Just wondering what the best technique is for post processing images in Lightroom?

I suspect that I might need to "open up" some of my shadows. However, would I want to just adjust the levels or is there a better way to optimize the images for PS?

Any advice would be helpful, thanks!

6

General / Re: 20 hours for reconstructing depth?

« on: October 20, 2013, 11:36:02 AM »

The time dropped to about 7 hours about an hour intoprocessing

I was successful with 27 similar images before, so fingers crossed!

Thanks for the info.

7

General / 20 hours for reconstructing depth?

« on: October 20, 2013, 09:44:02 AM »

Hi, I just began an ultra high mesh generation with 37 18mp images.

The dialog box is estimating 19:35 hours for reconstructing depth.

Is this realistic? Is there something I can do to speed up this process?

btw, I running 24 gig of ram, 8 cores (using 7), NVidia Quadro FX 1800.

Any help would be appreciated. Thanks!

8

General / pixel difference in movement

« on: March 07, 2013, 01:56:12 AM »

Just wondering how much of a pixel difference Photoscan can compensate for movement.

Is there a way to increase or decrease this? Just curious...

9

General / Re: Modifying UVs in separate application, then reimporting into Photoscan

« on: March 05, 2013, 10:26:38 PM »

Great, so as long as I don't reposition the exported OBJ from Photoscan, the world space coordinates will remain constant. That's what I assumed...

Thanks

10

General / Modifying UVs in separate application, then reimporting into Photoscan

« on: March 05, 2013, 08:20:11 PM »

Once, I finish creating hi-poly geometry in Photoscan, what is the process for updating UV's for better texture projection.

If I understand the process correctly, I can export the Photoscan mesh as an OBJ, retopo, layout new UVs, and project hi-res details (I am using Zbrush). Then reimport the new mesh back into Photoscan before I create the texture.

Any tips on this process would be helpful!

Vince

11

General / aligning manually created images

« on: March 30, 2012, 09:43:56 AM »

Is it possible for Agisoft to create a simple mesh from manually created images.

For example, I have images of a particular sculpt, but the object is moved and the light conditions change. Obviously this doesn't work in Agisoft.

Can I manually create a series of locating dots to create a simplified mesh?