Project - Stage 0.2 - Background Learning

Previous Reading

Project Selection

Some Resources 

- Resources list from the author
 - Other resource I read in Chinese 

 

What I have learned before I make a plan for project optimize

https://coolshell.cn/articles/10590.html



The picture above describes the structure of the QR code clearly. Decoding QR code can be easily divided into following steps:
  1. - Unmask
  2. - Decide Encode
  3. - Decide Length
  4. - Decoding into binary list
  5. - Translate binary to characters, numbers and so on

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