• Point Cloud Library - last tested with commit 625af2db26bc6ba60ad6661f4c989bf5fe7b6a96 of PCL repo
• OpenCV 2.4.11
• Autodesk FBX SDK 2014
• QGLViewer 2.6.3
• and all the other libraries necessary the compile the previous ones.

This is a helper application used to collect RGB, depth images, as well as landmark positions from a sensor connected to the computer. It needs OpenNI and NiTE2 to work, not bundled here due to licensing issues.

This is the main tracking application.

The required console arguments are the following:

• -dataset_dir -> path to the dataset captured using the openni_nite_acquisition - saved by default in the output folder
• -fbx -> path to the neutral average body with an integrated skeleton, provided in data/skeleton.fbx
• -bs_dir -> path to the directory containing the blendshapes for modeling the body shape. Two such sets of blendshapes are provided in data/
• -good_points -> path to a text file containing a list of indices for the vertices to be used in the registration and modeling process. data/indices_
• -pca -> path to a pose PCA model. We provide an example in data/motion.pca
• -out_dir -> path to the folder where to place the output files.

NOTE The skeleton, neutral body mesh, and the blendshapes have been created by using the MakeHuman Project. In addition to the licencing terms of the code in this repository, please respect their licensing rules too.

Generate mesh sequences from the tracking results.

If you use this code, please cite the following publication:

@article{Ichim:2016:SPB:2873083.2873487,
 author = {Ichim, Alexandru Eugen and Tombari, Federico},
 title = {Semantic Parametric Body Shape Estimation from Noisy Depth Sequences},
 journal = {Robot. Auton. Syst.},
 issue_date = {January 2016},
 volume = {75},
 number = {PB},
 month = jan,
 year = {2016},
 issn = {0921-8890},
 pages = {539--549},
 numpages = {11},
 url = {http://dx.doi.org/10.1016/j.robot.2015.09.029},
 doi = {10.1016/j.robot.2015.09.029},
 acmid = {2873487},
 publisher = {North-Holland Publishing Co.},
 address = {Amsterdam, The Netherlands, The Netherlands},
 keywords = {3D body modeling, 3D body tracking, Depth data, Point Cloud Library},
} 

For any questions, remarks, corrections, please feel free to get in touch with the authors.