Alibaba cloud industrial vision intelligent engineer ACP certification - Preparation

Official website ：https://edu.aliyun.com/certification/acp16

Personal registration background ： During the internship, the company asked to take the exam , At that time, it was said that he had passed the examination and was reimbursed by the company , Thinking of that, go whoring for nothing . As a result, I took the exam after two weeks of preparation 69 branch （ Full marks 100）, I thought it was too much , It was found that 80 It's only after a minute . So I'm sorry , I didn't get this certificate .（ Although I didn't get , But if you want to write down your experience, it's better to be a note , It's better to provide some reference for people who want to take this certificate ）

Reference materials ： Learning materials mainly refer to Official website The two materials provided , I call them... For short 《 Examination outline 》 and 《 Training courses 》.（ Because I really can't find examples or question banks on the Internet , I don't know if it's because this certificate is popular , If you find the real problem or question bank and are willing to share , Welcome to share in the comment area ！）

Information note ： The exam outline mentioned the following 4 Part content , however ！《 Training courses 》 There is no “ Fundamentals of industrial visual imaging ” The content of （ This is also the biggest reason why I didn't take the exam ）, Although he only occupied 10%. The remaining 3 Part of the content is 《 Training courses 》 There's... In it , It's safe to eat .
You can see ,“ Application of deep learning in industrial defect detection ” Account for the 30%,“ Comprehensive analysis and practice of industrial vision ” Account for the 40%, I also marked it yellow , Obviously, I'm focusing on these two parts . however ！ This idea is wrong , This fit 60 The situation of passing grade , And this certificate is to 80 branch , So we need to focus on the four parts ！ That's important , Because I just use tradition 60 The idea of passing the exam , Obviously, it did 60 branch , But not 80 branch .

Personal scores ： About why we should focus on the four parts to prepare for the exam , And the biggest reason why I didn't take the exam , Let me show you my score at a glance ！ You can see it in the figure below , Because the first 1 Part I was completely unprepared , Just think 10%, It's not that important （ That's typical 60 Passing grade thinking ）.

Personal test preparation suggestions ：
1、 The candidate should have some foundation of deep learning , Otherwise, you need to learn many basic concepts of deep learning , It takes more time . If there is a deep learning foundation , The test preparation time can be 2 Around the week , By the way, the examination process is completely closed （ I don't even bring a water cup at that examination site ）.
2、 The first part of the exam outline needs to understand some basic concepts , I didn't get very deep in the exam . For example, I have the impression that there are ： Telephoto 、 The focal length 、（ The light source ） Blackbody radiation 、 Three primary colors and so on . We need to check these by ourselves , There is also luck in it , After all, the official website does not provide information .

3、 The remaining three parts should be carefully prepared , What impressed me most after the exam was At least one third of the questions are about “ In the process of training, I encountered so and so , How to solve （ tuning ）, Or what is the most likely cause of this situation ”.

If there is information sharing, please comment and share , Or partners who have passed the exam can also share their experience ！ Remember to give a compliment if it helps ！

I also based on 《 Training courses 》 I made my own mind map , You can go if you need to download , But the content is 《 Training courses 》 There are ！