The figure on the right illustrates several important ideas about the level set method.

The items he has chosen illustrate the idea in various ways.

Think of the long worm with arms and legs that's used in school to illustrate the idea.

However, these three languages do illustrate the main idea of making each concern concrete.

From that conversation, Camp produced a series of paintings to illustrate the idea.

Such a simple system is not very robust; far more effective control systems exist, but this illustrates the basic idea.

Thus his use of entirely diegetic sound illustrates the idea that what we see as the audience is real.

To illustrate the idea, suppose we are assessing the performance of a drug for treating high cholesterol.

Could anything better illustrate the idea of a sacrament?

The form of this solution is sufficient to illustrate the idea behind the small-divisor problem.