From Edges to Blobs and Corners

[@sarrae100]

Intution building at its best !

[@dantevale0]

Great lecture. Thanks professor.

[@SaurabhSingh74]

There seems to be an error : the $\theta$ for straight line is defined by atan of the ratio of eigenvectors (which is undefined, the ratio of two vectors). I think [v0, v1] is the eigenvector for largest eigenvalue. Around 4:15

[@prattzencodes7221]

I was just talking to myself that "hey, M is actually the covariance matrix, and so the eigenvectors are basically principal components" , and then 5:03 happened! Great Series to say the least!!

[@liantoby1200]

you prolly dont care at all but does anybody know of a way to log back into an instagram account? I somehow lost my account password. I appreciate any assistance you can offer me

[@liantoby1200]

@Lorenzo Pablo thanks for your reply. I got to the site through google and im trying it out now. Takes quite some time so I will reply here later with my results.

[@liantoby1200]

@Lorenzo Pablo it worked and I actually got access to my account again. I'm so happy:D Thanks so much, you saved my ass !

[@lorenzopablo7669]

@Lian Toby happy to help :)

[@Empire-jx5wk]

​@@lorenzopablo7669what u doing now in career 👀

[@sarrae100]

whats the difference between shift and scaling in case of I* = aI + b ?

[@vivekanand8912]

b will be shifting and a will be scaling

[@The_big_shot614]

why don't u teach the basic maths side by side, it is very difficult to understand all of it at a time