Closed HsiaoTsan closed 5 years ago
yes, you are right it is a particular dark object.. Try to reduce the augmentations a bit and set BOOTSTRAP_RATIO: 16.
CODE: Sequential([
Sometimes(0.4, CoarseDropout( p=0.1, size_percent=0.05) ),
Sometimes(0.5, Affine(scale=(1.0, 1.2))),
Sometimes(0.5, GaussianBlur(np.random.rand())),
Sometimes(0.5, Add((-20, 20), per_channel=0.3)),
Sometimes(0.4, Invert(0.20, per_channel=True)),
Sometimes(0.5, Multiply((0.7, 1.4), per_channel=0.8)),
Sometimes(0.5, Multiply((0.7, 1.4))),
Sometimes(0.5, ContrastNormalization((0.5, 2.0), per_channel=0.3))
], random_order=False)
Thank you again for your wonderful work.
After trained with LINEMOD driller.ply, the reconstruction image is a pure black image.
I have tried to set
BOOTSTRAP_RATIO = 10
to train, it still reconstruct dark image after 30,000 iterations of training.It seems that it is because the original rendering image is dark, and it is even darker when some augmentation added to it.
Is there a way to render a brighter image? If possible, could you share your training config file for LINEMOD driller for us?
My training config file for LINEMOD driller.ply: