Software

Introductory 

The following mobile phone and tablet apps provide a quick and easy method for generating a 3D model.

Scann3D http://scann3d.smartmobilevision.com

An Android app. For free, includes native Sketchfab sharing.

TRNIO http://www.trnio.com

An iOS app, includes native Sketchfab (an online platform for viewing models) and Facebook sharing.

Intermediate 

If you have up to fifty photographs, use this free software version of Zephyr.

3Dflow Zephyr https://www.3dflow.net/3df-zephyr-free/

Advanced 

There are three stages of this workflow that require three different open source software programs. By choosing this method, you will be able to produce models with large datasets (more than fifty photographs)

  1. VisualSFM http://ccwu.me/vsfm/                                                                                              CMVS/PMVS http://www.di.ens.fr/cmvs/ (plugin)
  2. Meshlab http://www.meshlab.net
  3. Blender https://www.blender.org

Now progress to workflow:

Introductory Workflow