search

lltcggie / waifu2x-caffe

waifu2xのCaffe版
MIT License
8.04k stars 839 forks source link

Speeds of 2 Or more Images Convert at Once #102

Open GovetaXV opened 6 years ago

GovetaXV commented 6 years ago

I Use Waifu2x-Caffe for Converting image sequences, But it is very slow. If I convert 2,3,4 or maybe even 5 Images at once, will the speed of conversion Per image would decrease, ??

I remember reading one issue where it is stated that Waifu2x-caffe does not use full memory clock.

I have a Nvidia GTX 1050 ti.

YukiSakuma commented 6 years ago

What do you mean at once? Have you tried batch conversion? Just drag the folder where your images are located to the input path of waifu2x-caffe.

GovetaXV commented 6 years ago

is batch possible via cli and what is the limit to a batch conversion??

nagadomi commented 6 years ago

If you specify a directory for -i option, all images in the directory will be batch processed.

GovetaXV commented 6 years ago

Can Batch conversion convert 30000 images at once??

nagadomi commented 6 years ago

What do you mean at once? Batch conversion can convert 30000 images with one command at a time.

Also, using cudnn will speed up the conversion, but it requires membership of the NVIDIA Developer Program. https://developer.nvidia.com/cudnn

GovetaXV commented 6 years ago

I do use Cudnn But I Don't see a good difference between cudnn and normal gpu conversion