How can I learn the math necessary for working with computer vision? -

I know that there are so many maths in the computer vision, but I want some suggestions on how to get programmer knowledge We do. I have started using the OpenCiv library but I have a big problem in understanding how mathematics works in algorithms.

In college, I have studied some maths and we have worked with matrix and derivatives, but I did not pay much attention to this subject. It seemed so difficult and useless from the programmers' perspective I think there should be some easy way to understand what is the second derivative without calculating an equation. (Derivatives are just an example)

Do you have any tips for me, how can I get such knowledge? A forum, book, link, advice, anything?

Online courses in many universities (for example). This will be a good place to look at, you can probably get a computer vision course, in which pre-rex will be listed. As others have mentioned, you will need to understand the calculus and vectors / matrix, but to work with a forward-looking point of view, you will also need to read on the statistics and biology theorem, because computer vision often uses potential techniques.

> There is an excellent written on the subject but it is very expensive and actually written for an advanced level, I certainly will not start there, but if you really come into this topic then this is a good resource is.