Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Add data augmentation #51

Closed
mantoone opened this issue Jun 20, 2017 · 1 comment
Closed

Add data augmentation #51

mantoone opened this issue Jun 20, 2017 · 1 comment

Comments

@mantoone
Copy link

Data augmentation could be used to increase the use of existing training data. For example adding images with different brightness could help making the model invariant to time of the day.

Here's an example of what could be done:
https://chatbotslife.com/using-augmentation-to-mimic-human-driving-496b569760a9

I believe flipping or offset cannot be used in this case as the training data has key presses instead of steering angle.

@fehimornek
Copy link

I also am wondering why he didn't do it, makes a lot of sense to me. And correct me if i am wrong but i think flipping can be achieved too: for example if you flip images where you are turning right to turning left and also change the key press from right to left you get the correct data. You can do this for every turning data and i think get away with it.

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
None yet
Development

No branches or pull requests

3 participants