It brought me here and made it my second time watching this video (during the first time, I was trying to learn a topic in Computer graphics, and my interest wasn't machine learning then.. Lool). I appreciate this lecture more now!!
I am making a 3d graphics engine that executes some of the rendering pipeline processes on a remote server. On texturing the 3d objects I had done a direct approach of simply taking the percentage moved along y and x in the screen space, then map that to the texture space...which work fine, up until you rotate the cube..thats when I realised I dont know something here😂😂....luckily I pretend to be smart, so I found what I was doing wrong...on solving it now = big problem(for obvious reasons that I pretend to be smart) . So im here @ 11:02 and im loving it so far
You saved my life. Thank you very much. Just one quick question. That letter S of NewTimesRoman may have issue of control points that are not one-to-one matching, i.e. there exists t which has more than one coressponding point. How do we handle that? Maybe we don't increase the degree to keep it in a one equation, but use a number of cubic or quadratic Bezier curves derived from neighborhood points?
I have a question about knots. If there are cubic splines with 5 data points, we'll have 2 curves (5-3=2). Then shouldn't the number of knots be 3-two at both ends and one that joins two curves?
This is the teaching I want at my university. Explaining the fundamentals of something is required for understanding the whole thing. Something they tend to forget where I study.
@@webmaster246 as a teacher my self, that highly depends on the teacher. There are good ones and there are bad ones. Most of them do care, but just can't deliver.
This is probably the best lecture explains B-splines with clear examples, I strongly recommend watching the Bezier curve lecture first from the same channel ua-cam.com/video/2HvH9cmHbG4/v-deo.html
can we draw knots such as the trefoil knot with Bezier curves? how can we find control points from a knot projection? I think it is possible but I need to know wether there is a quick easy way?
😁📚😁📚📚
📚📚📚📚👍🏿
👌🏿📚👌🏿📚👌🏿📚👌🏿📚👌🏿📚👌🏿📚👌🏿📚👌🏿📚👌🏿👌🏿📚👌🏿📚👌🏿📚👌🏿📚
This is the best, thorough, practical and concise explanation of derivation and use of Bezier curves I've found on UA-cam!
Quickest and cleanest introduction into the world of b-splines!
Nice Lesson! Also, you may find this video helpful for better intuition of Bezier Curves. ua-cam.com/video/aVwxzDHniEw/v-deo.html
like this if KANs brought you here
It brought me here and made it my second time watching this video (during the first time, I was trying to learn a topic in Computer graphics, and my interest wasn't machine learning then.. Lool). I appreciate this lecture more now!!
This is an amazing lesson
Make sure you don't put your name on it😊
bjir
i love you <3
23:15 Yes, that's a horrible formula but I HAVE to memorize it for exams.
Brilliant explanation, thank you so much!
great lecture, thank you.
Great video. Thank you
Is this code available anywhere? Thanks for the lecture!
Bézier is pronounced [bezje].
I am making a 3d graphics engine that executes some of the rendering pipeline processes on a remote server. On texturing the 3d objects I had done a direct approach of simply taking the percentage moved along y and x in the screen space, then map that to the texture space...which work fine, up until you rotate the cube..thats when I realised I dont know something here😂😂....luckily I pretend to be smart, so I found what I was doing wrong...on solving it now = big problem(for obvious reasons that I pretend to be smart) . So im here @ 11:02 and im loving it so far
Thanks for explaining how the control points at P are split into x,y, no other guide I could find explained this
Please can you give a lecture on multi degree b spline
43:09 for own ref
Wow, this is an outstanding explanation of Bezier curves. Thank you so much for making this available on UA-cam!
Wonderful! Bspline is clear explain in this lecture!
Thank you: very clear.
You saved my life. Thank you very much. Just one quick question. That letter S of NewTimesRoman may have issue of control points that are not one-to-one matching, i.e. there exists t which has more than one coressponding point. How do we handle that? Maybe we don't increase the degree to keep it in a one equation, but use a number of cubic or quadratic Bezier curves derived from neighborhood points?
Great explanations.
Whats the name of this kind of subjects?
I have a question about knots. If there are cubic splines with 5 data points, we'll have 2 curves (5-3=2). Then shouldn't the number of knots be 3-two at both ends and one that joins two curves?
Brilliant video! is there any way i can get the slide for the note-taking and review purposes?
THANKKK YOUUUUUUUUU. Quiet Constructive. There is something that wasn't clear during the video: why is the bezier curve only defined between t2 & t3 ?
I want notes plz
This is the teaching I want at my university. Explaining the fundamentals of something is required for understanding the whole thing. Something they tend to forget where I study.
Teachers simply don't give a damn, or they have no spirit within the field .
@@webmaster246 as a teacher my self, that highly depends on the teacher. There are good ones and there are bad ones. Most of them do care, but just can't deliver.
French have a thing for curves!
Awesome explanation. Must known knowledge before diving into B-splines.
Very good explanation!
Very nice presentation ! Thank You.
15:08 nice looking thingy 17:42 moving from Bezier to B-Splines
btw coming from chat.inkscape.org/channel/documentation?msg=h5Gmmgi3NxXoiBtu3
This is probably the best lecture explains B-splines with clear examples, I strongly recommend watching the Bezier curve lecture first from the same channel ua-cam.com/video/2HvH9cmHbG4/v-deo.html
can we draw knots such as the trefoil knot with Bezier curves? how can we find control points from a knot projection? I think it is possible but I need to know wether there is a quick easy way?
Can you Please add your document to the description? that is more helpful for us. anyone feeling the same hit a like button?
kind sir, where can I find this presentation? I need to do the same bezier drawing you did (quadratic) and explain as you ? thank you in advance
Can you please explain what are the input arguments and format of the input arguments?
Wow, all B-Splines videos on UA-cam are bad so far. This one included.
Show us what you can offer .
where can we get your notes please? and REALLY, THANK YOU FOR THE VERY CLEAR LECTURE! LOVED YOUR ACCENT TOO!!! lol
I want the notes too
Thank you so much, just what i needed!
Very helpful. Thank you Sir!
Awesome lecture.
Press 4 if you want to skip the Bezier Curve recap.
pog
Grammar Boys, Welcome