csmliu
commented
5 years ago Hi dypromise,
I forgot the parameters to create the 384x384 images, so I didn't release the 384x384 model, and the HD model will be given in the future PyTorch version.
As for the training problem, the HD model is harder to train and less stable, and the hyper-parameters were tuned during the training process. Honestly speaking, the HD model works worse than the 128x128 model, and there are more failure cases. We would try to promote the training stability and the performance in future works.
Here are some items (though not used in my model) to promote the performance, 1) using part discriminators (e.g., a smaller discriminator for the eye region); 2) increasing the model width; 3) better not decrease the dis_fc_dim, in my experiments, decreasing the dis_fc_dim would affect the performance.
By the way, epoch 35 and 40 are not enough (in my experiments) for the 384x384 model, and I noticed that your attribute file is named new_list_attr_celeba_addhair.txt, but the current model performs worse on adding hair than other attributes.
dypromise
ewrfcas
zhoushiwei
Hi, csmliu！ Thanks for your excellent work which helps me l lot! But when i try to reproduce 384x384 result , I always can not to get such good effect in your readme.md file. for example, to old and to remove bangs. Could you tell me some train tricks of 384x384?,I follow the LynnHo/HD-CelebA-Cropper to crop 384 image from celeba origin image. and the train scipt is: python ../../train.py \ --dataroot \ --list_att_file new_list_attr_celeba_addhair.txt \ --batch_size 16 \ --gpu 0 \ --experiment_name 384 \ --img_size 384 \ --enc_dim 48 \ --dec_dim 48 \ --dis_dim 48 \ --dis_fc_dim 512 \ --n_sample 24 \ --use_cropped_img \
Could you help me for how to reproduce result in ReadMe.md? and i test my model of epoc35, and after epoc40, model didnt change better. Waiting for your apply~