Questions about parameter r and v

yu4u / cutout-random-erasing

Cutout / Random Erasing implementation, especially for ImageDataGenerator in Keras

MIT License

167 stars 38 forks source link

Questions about parameter r and v #2

Open Frag17 opened 5 years ago

Frag17 commented 5 years ago

Hello, Can you explain what r_1 and r_2 stand for ? And why do you use random value to erase targeted area instead of 0? will this random value cause bad parameter update since it is not 0?

yu4u commented 5 years ago

The names of the parameters are the same as those in the original paper, and there are the description about the parameters in README.

I think using random values is better for generalization, but I'm not sure.

Sicily-F commented 3 years ago

did anyone have issues performing the pixel randomisation?

Sicily-F commented 3 years ago

hi again- any chance you could check out my question here: https://github.com/yu4u/cutout-random-erasing/issues/6 I've still not had a reply from the owner of this repo