I'm trying to fine-tune the model with a specific resolution and ratio.
I see that --max_height and --max_width should be divisible by 8 (I'm uisng "--ae=WFVAEModel_D8_4x8x8").
Given that, are there specific ratio or resolution to be used for training to get the best generated output of the resolution?
For example, I'm currently using the least batch size (i.e. 1 per gpu) to fit my gpu vram to use the largest resolution.
As videos are of 16:9 ratio usually, I'm trying the resolutions that satisfy (16k, 9k) where k is divisible by 8.
I was wondering whether the resolution I use for training affect the generated output videos. For inference, I will use the same resolution I used for training, i.e. (16k, 9k)
Hi,
I'm trying to fine-tune the model with a specific resolution and ratio. I see that
--max_height
and--max_width
should be divisible by 8 (I'm uisng "--ae=WFVAEModel_D8_4x8x8"). Given that, are there specific ratio or resolution to be used for training to get the best generated output of the resolution?For example, I'm currently using the least batch size (i.e. 1 per gpu) to fit my gpu vram to use the largest resolution. As videos are of 16:9 ratio usually, I'm trying the resolutions that satisfy (16k, 9k) where k is divisible by 8. I was wondering whether the resolution I use for training affect the generated output videos. For inference, I will use the same resolution I used for training, i.e. (16k, 9k)
I'm fine-tuning on v1.3
Below is the arguments I used