3 - Homogeneous Representation & Concatenation
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Practice Questions
Test your understanding with targeted questions
What are homogeneous coordinates?
💡 Hint: Think about how these coordinates help represent transformations.
Why do we use matrices for transformations?
💡 Hint: Consider the alternative methods of representing transformations.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What do homogeneous coordinates allow us to do?
💡 Hint: Consider how many dimensions you are working with.
Matrix multiplication is commutative. True or False?
💡 Hint: Think about applying transformations in both orders.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Create a combined transformation matrix for an object that is first rotated by 45 degrees and then translated (3, 4) units in a 2D plane.
💡 Hint: Remember the order of transformations matters!
Explain how you would animate a character moving in a circular path. What mathematical transformations would you use?
💡 Hint: Think about how you can combine multiple transformations in sequence.
Get performance evaluation
Reference links
Supplementary resources to enhance your learning experience.