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Chapter 8: LiDAR and 3D Sensing

Learning Objectives​

By the end of this chapter, you will:

  • Understand how LiDAR works
  • Learn about other 3D sensing technologies
  • Understand depth cameras
  • Learn applications of 3D sensing

Introduction​

LiDAR and other 3D sensors give robots a three-dimensional understanding of their environment, essential for navigation and manipulation.

Placeholder Content​

Topics to be covered:

  • LiDAR principles and types
  • Time-of-flight sensors
  • Structured light cameras
  • Point clouds

Did You Know?​

Interesting fact about LiDAR technology.

Real-World Examples​

  1. Autonomous Vehicles - Use LiDAR for mapping
  2. Boston Dynamics Spot - Uses LiDAR for navigation
  3. 3D Scanners - Used in manufacturing and design

Key Takeaways​

  • To be added

Try It!​

Point cloud visualization exercise.

Exercises​

  1. Question
  2. Question
  3. Question

Further Reading​

  • Chapter 7: Computer Vision
  • Chapter 9: Sound and Ultrasonic Sensing

Next Chapter: Chapter 9: Sound and Ultrasonic Sensing