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Add inpaint size options to inpaint at a larger size than the actual inpaint image, then scale back down for recombination

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This commit is contained in:
Kyle Schouviller 2022-11-05 14:34:52 -07:00 committed by Lincoln Stein
parent 6eeb2107b3
commit 09e41e8f76
2 changed files with 23 additions and 2 deletions
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7
ldm/generate.py
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@ -299,6 +299,9 @@ class Generate:
upscale = None,
# this is specific to inpainting and causes more extreme inpainting
inpaint_replace = 0.0,
# This controls the size at which inpaint occurs (scaled up for inpaint, then back down for the result)
inpaint_width = None,
inpaint_height = None,
# This will help match inpainted areas to the original image more smoothly
mask_blur_radius: int = 8,
# Set this True to handle KeyboardInterrupt internally
@ -490,7 +493,9 @@ class Generate:
seam_strength = seam_strength,
seam_steps = seam_steps,
tile_size = tile_size,
force_outpaint = force_outpaint
force_outpaint = force_outpaint,
inpaint_width = inpaint_width,
inpaint_height = inpaint_height
)
if init_color:

18
ldm/invoke/generator/inpaint.py
View File

@ -150,7 +150,10 @@ class Inpaint(Img2Img):
seam_steps: int = 10,
tile_size: int = 32,
step_callback=None,
inpaint_replace=False, **kwargs):
inpaint_replace=False,
inpaint_width=None,
inpaint_height=None,
**kwargs):
"""
Returns a function returning an image derived from the prompt and
the initial image + mask. Return value depends on the seed at
@ -168,11 +171,20 @@ class Inpaint(Img2Img):
)
init_filled.paste(init_image, (0,0), init_image.split()[-1])
# Resize if requested for inpainting
if inpaint_width and inpaint_height:
init_filled = init_filled.resize((inpaint_width, inpaint_height))
# Create init tensor
init_image = self._image_to_tensor(init_filled.convert('RGB'))
if isinstance(mask_image, PIL.Image.Image):
self.pil_mask = mask_image
# Resize if requested for inpainting
if inpaint_width and inpaint_height:
mask_image = mask_image.resize((inpaint_width, inpaint_height))
mask_image = mask_image.resize(
(
mask_image.width // downsampling,
@ -241,6 +253,10 @@ class Inpaint(Img2Img):
result = self.sample_to_image(samples)
# Resize if necessary
if inpaint_width and inpaint_height:
result = result.resize(self.pil_image.size)
# Seam paint if this is our first pass (seam_size set to 0 during seam painting)
if seam_size > 0:
result = self.seam_paint(