I got a little confused when Professor explained this slide. What does it exactly mean to transform from the frame to the world? Also, is a coordinate system transform essentially a different way to view complex/composite transforms (as two vectors, with the third column in the matrix encoding translation information)?
stang085
I was a little confused about it as well, but I think based on this slide, the OUV vectors are the frame and then it maps onto the xy 'world'? I could be wrong though.
Alescontrela
@stang085 I think this is correct. The coordinate transform brings you from the "xy" world frame to the "ouv" new frame.
I got a little confused when Professor explained this slide. What does it exactly mean to transform from the frame to the world? Also, is a coordinate system transform essentially a different way to view complex/composite transforms (as two vectors, with the third column in the matrix encoding translation information)?
I was a little confused about it as well, but I think based on this slide, the OUV vectors are the frame and then it maps onto the xy 'world'? I could be wrong though.
@stang085 I think this is correct. The coordinate transform brings you from the "xy" world frame to the "ouv" new frame.