#LibISR: Implicit Shape Representation for 3D Tracking and Reconstruction

This is the software bundle "LibISR", the current version is maintained by:

Carl Yuheng Ren <carl@robots.ox.ac.uk>
Victor Adrian Prisacariu <victor@robots.ox.ac.uk>

For more information about LibISR please visit the project website http://www.robots.ox.ac.uk/~victor/libisr.

Other related projects can be found in the Oxford Active Vision Library http://www.oxvisionlib.org.

Requirements:

• cmake (e.g. version 2.8.10.2 or 3.2.3)
  REQUIRED for Linux, unless you write your own build system
  OPTIONAL for MS Windows, if you use MSVC instead
  available at http://www.cmake.org/

• OpenGL / GLUT (e.g. freeglut 2.8.0 or 3.0.0)
  REQUIRED for the visualisation
  the library should run without
  available at http://freeglut.sourceforge.net/

• CUDA (e.g. version 6.0 or 7.0)
  REQUIRED for all GPU accelerated code
  at least with cmake it is still possible to compile the CPU part without
  available at https://developer.nvidia.com/cuda-downloads

• OpenNI (e.g. version 2.2.0.33)
  REQUIRED to get live images from suitable hardware
  also make sure you have freenect/OpenNI2-FreenectDriver if you need it
  available at http://structure.io/openni

##Build Process

To compile the system, use the standard cmake approach:

  $ mkdir build
  $ cd build
  $ cmake .. -DOPEN_NI_ROOT=/path/to/OpenNI2/
  $ make

Run Demo

  $ ./demo ../Data/teacan.bin ../Data/Calib_reg.txt

then you can play with a coke can as shown in this video (on Yutube) or video (on Weibo)

Citation

If you use this code for your research, please kindly cite the following publications:

@Inproceedings{Ren_3DV_2014,
author={Ren, C.Y. and Prisacariu, V. and Kaehler, O. and Reid, I. and Murray, D.},
booktitle={3D Vision (3DV), 2014 2nd International Conference on},
title={3D Tracking of Multiple Objects with Identical Appearance Using RGB-D Input},
year={2014},
month={Dec},
volume={1},
pages={47-54}
}

@Inproceedings{star3d_iccv_2013, 
author={Ren, C.Y. and Prisacariu, V. and Murray, D. and Reid, I.}, 
booktitle={Computer Vision (ICCV), 2013 IEEE International Conference on}, 
title={STAR3D: Simultaneous Tracking and Reconstruction of 3D Objects Using RGB-D Data}, 
year={2013}, 
month={Dec}, 
pages={1561-1568}, 
}