[MORPHMET] Small object (insectivorous bat) photogrammetry

2016-12-14 Thread Giada Giacomini
Hi all, I am quite new to photogrammetry and geometric morphometric worlds and I got a bit stocked. I am trying to build 3D models of insectivorous bat skulls employing photogrammetry (more details at the end) and Agisoft Photoscan software. The methodology works quite well with bigger

[MORPHMET] 3D coordinates from multimple 2D coordinates: open source software?

2017-01-10 Thread Giada Giacomini
Dear all, I am looking for a suitable method to convert 2D coordinates from multiple pictures into 3D coordinates (not necessarily 3D model) of small bat skulls. Are there any open source software able to do what Photomodeler does? I have already tried with photogrammetry (60 mm and 105 mm

Re: [MORPHMET] Portable scanner for 3D models

2018-02-13 Thread Giada Giacomini
Hello Carlos, in my experience the only surface scanner which reconstructed in a decent way bat skulls is Breuckmann Laser Scan for small objects (model SmartSCAN R5/C5 5.0). But I wouldn't consider it portable. For Myotis species (in particular the small ones) you will need to take at least 3-4