Closed Wang-Yu-Qing closed 6 months ago
Hi @Wang-Yu-Qing . I've conducted some experiments and can confirm the parameters don't allow good convergence on small subsets of data. As the result of my experiments, one needs at least ~1/4 of the train dataset to obtain a reasonable model.
@NikolasEnt You are right. I can produce a good result now.
Hi Nikolas.
I'm learning this repo and because of the limited computation resource I have, I only test the keypoints detection model upon one input sample, which is 00000.jpg. I want to see if the model can fit this single sample well. So I made the dataloader only read this single sample to train the model.
And after around 80 epochs, I saved the prediction masks with adaptive wing loss of value 0.01495 and compared it with the label masks. It seems that the result is bad:
The below code produce the raw image and the label masks:
And the below code is to produce the pred masks:
It seems that the result is not good even with this one single sample. Is a awing loss of 0.01495 poor or am I missing some important things? Thanks!