Discussion about reimplementation

[zengyh1900]

All discussions are welcome! Here are some tips for better discussion of reimplementation to save you time!

💬 Describe the reimplementation questions

A clear and concise description of the problem you meet and what have you done.
There are several common situations in the reimplementation issues as below.

1. Reimplement a model in the model zoo using the provided configs
2. Reimplement a model in the model zoo on other datasets (e.g., custom datasets)
3. Reimplement a custom model but all the components are implemented in MMEditing
4. Reimplement a custom model with new modules implemented by yourself

There are several things to do for different cases as below.

• For cases 1 & 3, please follow the steps in the following sections thus we could help to quickly identify the issue.
• For cases 2 & 4, please understand that we are not able to do much help here because we usually do not know the full code and the users should be responsible for the code they write.
• One suggestion for cases 2 & 4 is that the users should first check whether the bug lies in the self-implemented code or the original code. For example, users can first make sure that the same model runs well on supported datasets. If you still need help, please describe what you have done and what you obtain from the issue, and follow the steps in the following sections and try as clear as possible so that we can better help you.

Environment

Please run python mmedit/utils/collect_env.py to collect the necessary environment information and paste it here.
You may add additional information that may be helpful for locating the problem, such as

1. How you installed PyTorch [e.g., pip, conda, source]
2. Other environment variables that may be related (such as $PATH, $LD_LIBRARY_PATH, $PYTHONPATH, etc.)

Additional information is helpful!

1. Did you make any modifications to the code or config? Did you understand what you have modified?
2. What dataset did you use?
3. What do you think might be the reason?