The Basics about Bundle Adjustment (Cyrill Stachniss)

The Basics about Bundle Adjustment
Cyrill Stachniss, Fall 2020

[LeviAckerman]

A saviour video for my PhD study, cannot imagine there can be such a nice professor who is willing to devote so much effort and time to make everything so clear for free!

[adriennewinter]

Thank you so much for your content! My whole postgraduate research lab are huge fans of yours. You're getting us all through our dissertation-only Masters. Thank you Prof. Stachniss

[BERNARDIN_]

The best video I have ever seen in this topic, Epic. Thanks for sharing.

[borninmountains]

thank you so much Cyrill for this course, If and only I will pass my computer vision exams will be just because of you.

[vr]

Thank you so much for your generosity. God bless you. All your videos are Really gold. Wow wow wow

[ruanjacobusvanbreda]

Thank you for the great content Mr Stachniss. It really helps to clarify and make this knowledge more accessible. You deserve a million subscribers at least.

[geethanarayanan]

Too good - I wish I had studied your videos 10 years ago when I was starting out. Somehow, the books don't give an intuitive picture making this a much more difficult area to approach than it should be. Prof. Stachniss, you should write a book with some good pen and paper and programming exercises. Forstner is probably the best right now. (I work in self driving cars, on BEV modelling, and LOVE this subject).

[rachel]

Great lecture. Really helped me understand bundle adjustment.

[middleburyremotesensing]

Thanks for this very clear and careful video. Super helpful!!

[muhammadsarimmehdi]

28:10 how did you set up that system? Seems like a huge leap from the previous slide to this one

[tyoung]

Thanks for your great leacture! I have some question.
In 1:02:15, What kind of variables when you mentioned variance factor?
Does it include all kinds of unknown parameters?
Thanks,

[muhammadsarimmehdi]

how do you find the control points when you are doing visual inertial SLAM?

[poojakabra]

Can someone explain how we get 10M scale parameters, I thought scale factor would be defined for a camera pair and not be different for every point in the pair of images..

[xiaoda]

Hi, thanks for the video! It is a very well explained lecture. Would it be possible for you to share the slides?

[sujandhali]

How can we do autonomous navigation in orb slam

[juliocastanoamoros]

Hi,
I wanted to ask you something about the scale factor. You avoid using this factor when you move from homogeneous world to euclidean world.
Afterwards, you say the result of bundle adjustment does not contain any information about absolute scale. I wonder if this happens because of the change from homogeneous to euclidean world.
Thank very much in advance for this amazing work!

[haluk]

It's a crime that you are watched by thousands and not by hunred of thousands.