Thank you very much. Really clear explanation. Can you please explain why it is Rx multiply by Rz and not the other way around? for successive transformations, the first transformation is multiplied in first.
I am having a hard time understanding why several commenters have stated that my color selection is 'wrong' - the only reason I am using colors at all is to help the student see which axis is which between the two frames. There is no connection between rotations and any particular 'color space' - I could have colored the axes cyan, magenta, and yellow, or black, white, and orange, or any other three colors and achieved the same thing. We're not using this for any kind of image processing, just to help us visualize rotations.
all the forms are equal, it is just semantics i need to know in the representation what is each position there 9 position. What each represents? x , y , z x , y , z x , y , z or x , x , x y , y , y z , z , z ? Because all is about how you place the position, and no one explain what are each position. you can have 1 , 0 , 0 0 , cos, -sin 0 , sin , cos applied to any axis, because it is generic, if you switch axis position on the representation it will be all the same format. Wish to see all position marked with its corresponding axis so it will be clear what does what.
Can someone please tell me how to draw the coordinates in a diagram and how we can find a rotation matrix from a diagram of basic position and rotated position? *I have the difficulty to draw the rotations on paper.
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THE BEST. Clear as a bright sunny day sky. Damn im happy! THANK YU SO MUCH !!!
Thanks. Just the level I needed!
many thanks
the best video shows the Z-V-W and Z-U-W Euler angles
Amazingly explained 👍
Super and simple explanation cleared my all doubt. Thank you very much..!! helped a Lot.
amazing video made all easy to understand~~~thank you.
Excellent illustrations! Thanks a ton.
wonderfully explained
very nice, i learn a lot from these 4 lecturers
You are the best!!
Thanks from Ecuatour.
Good work
Super Videos, I wonder why there are not so many views on your videos and why did you stop to post more of such wonderful stuff.
Thank you very much. Really clear explanation. Can you please explain why it is Rx multiply by Rz and not the other way around? for successive transformations, the first transformation is multiplied in first.
very intuitive and useful tutorial
Got the Rx, Rz backwards. And, it does matter which order you use, as 3d rotations are not commutative.
Very good video! Was easy to understand
Excellent videos! Helps a lot!
Just superb superb explanation. Thank you for saving my time! TQQQQQQQQQQQQQQQQQQ
Awesome Work
thank you so much, this video helped a lot.
can you show how you made the 3 sticks?
Really good explanation. Thank you so much!
Thanks ,this video is thoughtful.
The colors are in correct. Red should be X axis, Green Y axis and Blue Z axis (RGB)
I am having a hard time understanding why several commenters have stated that my color selection is 'wrong' - the only reason I am using colors at all is to help the student see which axis is which between the two frames. There is no connection between rotations and any particular 'color space' - I could have colored the axes cyan, magenta, and yellow, or black, white, and orange, or any other three colors and achieved the same thing. We're not using this for any kind of image processing, just to help us visualize rotations.
Awesome! Thank you so much.
Thanks very much, this is real help!!!
Really good stuff. Thank you so much :)
Thank you.
thank you
Thanks. I just understand it!
all the forms are equal, it is just semantics
i need to know in the representation what is each position there 9 position. What each represents?
x , y , z
x , y , z
x , y , z
or
x , x , x
y , y , y
z , z , z
?
Because all is about how you place the position, and no one explain what are each position.
you can have
1 , 0 , 0
0 , cos, -sin
0 , sin , cos
applied to any axis, because it is generic, if you switch axis position on the representation it will be all the same format.
Wish to see all position marked with its corresponding axis so it will be clear what does what.
Try this video: th-cam.com/video/lVjFhNv2N8o/w-d-xo.html
Can someone please tell me how to draw the coordinates in a diagram and how we can find a rotation matrix from a diagram of basic position and rotated position? *I have the difficulty to draw the rotations on paper.
I don't understand how the matrix with the cos90s equal the final matrix?
Heavy
thank you veryyyy much
where can i find the ordered series of these lecturers as there is no play list on your chennel
Go to my website: www.robogrok.com
what you are talking about is vector rotation, not axis rotation. Link; mathworld.wolfram.com/RotationMatrix.html
You got the colors wrong. RGB - Red (x axis), Green (y axis), Blue (z - axiz)