The VAE model I used here https://github.com/keras-team/keras-io/blob/master/examples/generative/vae.py. It can produce very well results for the minist and fashion minist dataset.
But when I use my datasets, the results are pretty terrible. So I sincerely hope you can help me to provide me some guidance.
The problems are as followings:
- My datasets are composed of many circles in the image, as shown:
The shape of the datasets is
[238, 28, 28, 1], and the range of pixel value is between