Data augmentation for yolo

AlexeyAB / darknet

YOLOv4 / Scaled-YOLOv4 / YOLO - Neural Networks for Object Detection (Windows and Linux version of Darknet )

http://pjreddie.com/darknet/

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Data augmentation for yolo #7385

Open RobinBram opened 3 years ago

RobinBram commented 3 years ago

Are there any more image augemtation options for the config file than the ones specified in https://github.com/AlexeyAB/darknet/wiki/CFG-Parameters-in-the-%5Bnet%5D-section . I'm specifically looking for horizontal and vertical flip.

stephanecharette commented 3 years ago

There is one flip: https://www.ccoderun.ca/darkmark/DataAugmentationMisc.html

RobinBram commented 3 years ago

Flip is apperantly default set to 1. Is there vertical flip also?

TobiasVorsmann commented 3 years ago

As far as I know there is only a horizontal flip

Youngju-Na commented 3 years ago

Does flipping images mean that it uses both the original one and the flipped one? I want to make the dataset doubled by using flip but I'm not sure how it works.

RobinBram commented 3 years ago

Yes, it uses the original and the flipped image