mirror of
https://github.com/modelscope/DiffSynth-Studio.git
synced 2026-03-18 22:08:13 +00:00
60 lines
2.1 KiB
Python
60 lines
2.1 KiB
Python
from PIL import Image, ImageDraw, ImageFont
|
|
import random
|
|
|
|
def visualize_masks(image, masks, mask_prompts, output_path, font_size=35, use_random_colors=False):
|
|
# Create a blank image for overlays
|
|
overlay = Image.new('RGBA', image.size, (0, 0, 0, 0))
|
|
|
|
colors = [
|
|
(165, 238, 173, 80),
|
|
(76, 102, 221, 80),
|
|
(221, 160, 77, 80),
|
|
(204, 93, 71, 80),
|
|
(145, 187, 149, 80),
|
|
(134, 141, 172, 80),
|
|
(157, 137, 109, 80),
|
|
(153, 104, 95, 80),
|
|
(165, 238, 173, 80),
|
|
(76, 102, 221, 80),
|
|
(221, 160, 77, 80),
|
|
(204, 93, 71, 80),
|
|
(145, 187, 149, 80),
|
|
(134, 141, 172, 80),
|
|
(157, 137, 109, 80),
|
|
(153, 104, 95, 80),
|
|
]
|
|
# Generate random colors for each mask
|
|
if use_random_colors:
|
|
colors = [(random.randint(0, 255), random.randint(0, 255), random.randint(0, 255), 80) for _ in range(len(masks))]
|
|
|
|
# Font settings
|
|
try:
|
|
font = ImageFont.truetype("arial", font_size) # Adjust as needed
|
|
except IOError:
|
|
font = ImageFont.load_default(font_size)
|
|
|
|
# Overlay each mask onto the overlay image
|
|
for mask, mask_prompt, color in zip(masks, mask_prompts, colors):
|
|
# Convert mask to RGBA mode
|
|
mask_rgba = mask.convert('RGBA')
|
|
mask_data = mask_rgba.getdata()
|
|
new_data = [(color if item[:3] == (255, 255, 255) else (0, 0, 0, 0)) for item in mask_data]
|
|
mask_rgba.putdata(new_data)
|
|
|
|
# Draw the mask prompt text on the mask
|
|
draw = ImageDraw.Draw(mask_rgba)
|
|
mask_bbox = mask.getbbox() # Get the bounding box of the mask
|
|
text_position = (mask_bbox[0] + 10, mask_bbox[1] + 10) # Adjust text position based on mask position
|
|
draw.text(text_position, mask_prompt, fill=(255, 255, 255, 255), font=font)
|
|
|
|
# Alpha composite the overlay with this mask
|
|
overlay = Image.alpha_composite(overlay, mask_rgba)
|
|
|
|
# Composite the overlay onto the original image
|
|
result = Image.alpha_composite(image.convert('RGBA'), overlay)
|
|
|
|
# Save or display the resulting image
|
|
result.save(output_path)
|
|
|
|
return result
|