.. _3d_volumes:

3D Volumes
---------

Contents
^^^^^^^^
* Concept of volume model: sample data and reconstruction function
* Voxel models: voxel resolution, voxel properties
* Rendering: Slicing, Direct Volume Rendering, Indirect Volume Rendering
* Volume shading: emission and absorption
* Transfer functions: opacity and color (emission)
* Surface shading in DVR: gradient computation
* Applying DVR with Slicer
* Programming DVR with vtk  


Slides
^^^^^^
* slides-S8_
* slides-S9_
* slides-S11-lab1_
* slides-S11-lab2_      


Lab
^^^

* See :ref:`lab_2`


.. _slides-S8: https://www.cs.upc.edu/~dani/IM/sesssion8.pdf
.. _slides-S8: https://www.cs.upc.edu/~dani/IM/sesssion9.pdf
.. _slides-S11-lab1: https://www.cs.upc.edu/~dani/IM/session11-lab1.pdf
.. _slides-S11-lab2: https://www.cs.upc.edu/~dani/IM/session11-lab2.pdf