Practice RRT* - 5.2.2 | Chapter 5: Motion Planning and Path Optimization | Robotics Advance
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What does RRT* stand for?

πŸ’‘ Hint: Think of RRT with an addition.

Question 2

Easy

What is one main advantage of RRT* over RRT?

πŸ’‘ Hint: Focus on optimization.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What does RRT* improve upon compared to RRT?

  • Reduces runtime
  • Optimizes paths
  • Increases complexity

πŸ’‘ Hint: Focus on optimization.

Question 2

True or False: RRT* guarantees optimal paths for any sequence of samples.

  • True
  • False

πŸ’‘ Hint: Consider the conditions of guaranteed optimality.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Consider a scenario where an RRT* algorithm is initialized in a cluttered environment with multiple moving obstacles. How would you implement a safety measure to ensure the drone avoids collisions while still optimizing its path?

πŸ’‘ Hint: Link real-time data with pathfinding.

Question 2

Discuss how RRT* would perform in a scenario where the environment changes dramatically after a few samples have been taken. What strategies can be discussed for adapting the current tree?

πŸ’‘ Hint: Address adaptiveness in changing contexts.

Challenge and get performance evaluation