The prospect of the whole machine vision industry is possible. If you want to learn, think it over. Do you just want to get a fixed salary or are you going to continue to develop in this industry?
Speaking of training, training is sure to learn quickly and professionally. If you don't understand anything, you can ask the teacher and make friends with a group of excellent teachers and brothers.
There are too many training institutions in the market with uneven levels. Better go to the field and make a comparison.
I don't know anything else, and I don't want to slander anyone. I have done machine vision of intelligent pedagogy in 18, and I feel ok, at least it is genuine. The teacher is also very responsible and gives me patient guidance. Full-time for three months. I have to mention that there is also a basketball court where we can play basketball with teachers. On the whole, it's ok. Interested friends can go to the field to have a look.