Techniques for Motion 

The basic problem discussed in the chapter is editing of motion, both from motion capture and from key-frame animation.  

The important information from this paper is the discussion of Motion signal processing.  The key ideas/contributions from this section of 
paper include:
 - Simple Time Transformations
 - Time Warping
 - Filtering
 - Additive Motion Editing
 - Blending motion

The only real question that this chapter left me with is that the discussion of key reduction seemed somewhat lacking in specifics and it
might be interesting to know more.