BasicSR

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first stage of train.py for ESRGAN is slow and single threaded

5

Hi, not sure if this is a bug, maybe just a general question. When using extract_images.py, it was possible to run it on multiple threads and save a lot of...

gtnbssn

你好，目前我的数据集的分辨率都太小，不论高质量和低质量的图片的长和宽都小于480，如100*90，不够extract的尺寸该怎么办呢？

USTC-xlab

编译basicSR问题

1

作者您好，我在安装BasicSR的时候，出现找不到包的情况，就是出现持续找包的过程，从高到低的依次下载，最后还找失败了，这个是什么原有呢，谢谢

lovepiano

hi

1

How to use esrgan for 2 GPU training? What are the commands？The training time of the two GPUs I gave was longer Thank you

ZW-PRO

Hi, thanks for your amazing work. I want to train my own model using the ESRGAN framework. Follow the steps in the paper,first train PSNR-oriented model. The experiment is performed...

liuliuliu11

Test ESRGAN with niqe metric

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Hello, I'am trying to test my trained model and evaluate it on the niqe metric. In put this in my yaml file: ``` val: save_img: true suffix: ~ # add...

MLDrago

Custom Size ESRGAN Training error

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Trying to train ESRGAN with custom lr/hr size, get the following error: ``` 2020-11-12 19:13:17,807 INFO: Model [ESRGANModel] is created. 2020-11-12 19:13:18,060 INFO: Start training from epoch: 0, iter: 0...

purijs

Hello, I know it says TODO, but here you reference this discriminator, yet I cannot find it in the files. Could you please provide it? https://github.com/xinntao/BasicSR/blob/0e77ebb9987ab99547394c2b13f32b8547868332/options/train/EDVR/train_EDVRM_woTSA_GAN_TODO.yml#L66 Also, I am curious,...

affromero

[DFDNET] Cannot import fused_act and upfirdn2d.

2

I'm running this cell in [colab](https://colab.research.google.com/drive/1RoNDeipp9yPjI3EbpEbUhn66k5Uzg4n8?usp=sharing#scrollTo=iOOKuMG_VHg3) `!python inference/inference_dfdnet.py --upscale_factor 1 --test_path datasets/childhood/ --official_adaption True` and got error like this > Cannot import fused_act and upfirdn2d. Ignore this warning if they...

niizam

Hi, @xinntao Disturb you again, have you tested the speed of **.pt** file(which is used in github repo EDSR-Pytorch) vs **.lmdb**(which is used in your repo). Is **.lmdb** file train...

Senwang98