Jump to content
  • Advertisement

Archived

This topic is now archived and is closed to further replies.

_walrus

affine transformation 2d....Degrees of freedom

This topic is 5952 days old which is more than the 365 day threshold we allow for new replies. Please post a new topic.

If you intended to correct an error in the post then please contact us.

Recommended Posts

This may seem like a simple question, but how many degrees of freedom does an affine transformation have in 2d? Thanks

Share this post


Link to post
Share on other sites
Advertisement
six: it can be represented by a general 2x2 matrix + a 2D translation vector, giving 4 + 2 = 6 degrees of freedom.

Share this post


Link to post
Share on other sites

  • Advertisement
×

Important Information

By using GameDev.net, you agree to our community Guidelines, Terms of Use, and Privacy Policy.

Participate in the game development conversation and more when you create an account on GameDev.net!

Sign me up!