3D Scan Forum

This version has the longest changelog for quite some time: New features: + Support for Sprout by HP + Support for HP 3D Capture Stage + 3MF export + Close Holes slider to allow closing only small holes in Fusion Misc: * Improved camera calibration robustness and precision * Improved AutoNextScan se...

Cool! I will try it next weekend. And very nice scan!

After replying to the question of 3dxcan, I realized that I have a very weak understanding of photogrammetry. Maybe someone can help me out? My understanding of photogrammetry is, that basically you take several photographs of the surface to be reconstructed from different positions. The algorithm t...

I just read some more about those target points. It seems like many photogrammetry scanners need them to align all the photographs taken from different viewpoints to each other before reconstruction of the 3d surface. So you have to make sure, that the scanner knows how the pictures belong together ...

Hi 3dxcan, here comes a late answer from me: I'm not totally sure, if I have the same understanding of auto-alignment as you. In David, automatic alignment is the norm in the sense, that it will find the correct orientation between scans by itself. There is no extra option for auto-alignment. But yo...

Cool I'm surprised, you are able to focus a high power laser so fine. no idea if this is something special Anyway the results just look great!

maybe there is a way to embed such a thing here in the forum? it would not be private then, but in general it sounds interesting to have it in a 3dscan forum
i guess you need it to give access customers access to their scans?

wow, im surprised! i never tried photogrammetry and had the opinion, that it needs texture to find height information. so only where texture is detailed, you can get a detailed surface. quite wrong apparently. is there a trial version of photoscan?

Nice scans! The laser projector is really an exciting option. And a good industrial cam absolutely makes a difference

concerning scan times: i think david uses more than one frame to take one picture. If I understand it right, david changes the pattern. then it discards frames until image content has changed. this is to account for possible delays of beamer, camera, windows, etc. after that it discards at least one...