Practical Parameterization of Rotations Using the Exponential Map

A one or two sentence summary of the paper.

This paper gave an overview of several methods for representing rotation,
including quaternions and the exponential map.

A one or two sentence description of the problem the paper is trying to
solve.

This paper evaluated a slew of rotation representations

A one of two sentence description of the method used to solve the
problem.

This paper was an argument for the appropriateness of rotation
representations in various situations.

A list of short (approx one sentence) descriptions of the key ideas of
the paper.

This paper described and evaluated:
     rotation matrices
     Euler angles
     quaternions & the exponential map

A list of short (approx one sentence) descriptions of the contributions
of the paper.

A comparison of the methods of representing rotation

Rotating Objects Using Quaternions (GamaSutra article)

A one or two sentence summary of the paper.

An overview of quaternions and their application.

A one or two sentence description of the problem the paper is trying to
solve.

Quaternions are a way to represent rotations without the order-dependence
of Euler angles or the problem of gimbal lock.

A one of two sentence description of the method used to solve the
problem.

Rotations are represented as a vector and angle, in the form (w + xi + yj
+ zk)

A list of short (approx one sentence) descriptions of the key ideas of
the paper.
This article gives an introduction to quaternions and describes the
various mathematical operations applicable to them

A list of short (approx one sentence) descriptions of the contributions
of the paper.

(This question isn't really applicable)