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np.ndarray
noise tensor of shape (batch_size, 1, height, width)
Reverse step process: recover noisy image from generated image.
get_default_steps
<
source
>
(
)
β†’
int
Returns
int
number of steps
Returns default number of steps recommended for inference
get_input_dims
<
source
>
(
)
β†’
Tuple
Returns
Tuple
(height, width)
Returns dimension of input image
slerp
<
source
>
(
x0: Tensor
x1: Tensor
alpha: float
)
β†’
torch.Tensor
Parameters
x0 (torch.Tensor) β€” first tensor to interpolate between
x1 (torch.Tensor) β€” seconds tensor to interpolate between
alpha (float) β€” interpolation between 0 and 1
Returns
torch.Tensor
interpolated tensor
Spherical Linear intERPolation
Mel
class diffusers.Mel
<
source
>
(
x_res: int = 256
y_res: int = 256
sample_rate: int = 22050