Topics

1

General / Indoor scenes

« on: December 19, 2011, 10:02:50 AM »

I use photoscan on indoor scenes and I noticed that photoscan is rather optimized for outdoor scenes and bigger distances.
Does anyone have experiences with indoor scenes?
Could a selection of scale or type of scene not help photoscan to optimize the reconstruction?

2

General / Matching error

« on: June 06, 2011, 11:51:27 AM »

I'm currently missing a view on the quality of the matching process.
Is there a way to have a view on matching errors? How many points of a photo are matched in the matching process? What is the average/maximum reprojection error?
Coloring the points in the photos according to the number of matches might be very helpfull in determining if a photo improves overall quality or if some areas in the model are missing information.

3

General / Can't allocate stereo buffers

« on: May 25, 2011, 02:21:28 PM »

When executing the build geometry, I often see the following lines in the output

stereo.cpp line 340: error -61
Can't allocate stereo buffers

Does this influence the final result? Can I somehow avoid this problem?

4

Face and Body Scanning / 3D modeler

« on: May 22, 2011, 08:34:31 PM »

I'm currently using blender to edit the generated 3D model. But somehow I currently can't match the original image with  the corresponding camera.
What 3D modeler can I use? Using which exchange format?

5

General / Model export

« on: May 20, 2011, 02:09:08 PM »

First of all: great soft! Works like a charm.

After creating some models, I exported them using the Collada format and imported each model in Blender.
But when I try to use a camera view with the matching background image, I don't get an exact match.
How can I adjust the camera to create an exact match?