BrushCue Example: High Contrast Grayscale

You can use this tool online at https://www.brushcue.com/tools/high-contrast-grayscale

!pip install brushcue

import io
from PIL import Image

import brushcue as bc

contrast = 1.0
graph = (
    bc.Composition.monet_women_with_parasol()
    .grayscale()
    .l_curve(bc.Curve.s_curve(0.5, (contrast + 1.0), 1.0, 1.0))
)

ctx = bc.Context()
composition = graph.execute(ctx)
data_bytes = composition.to_image_bytes(ctx)
img = Image.open(io.BytesIO(data_bytes))
img.thumbnail((400, 400))  # Remove this line for full resolution
img

[wgpu] using backend Metal — adapter 'Apple M5

' (IntegratedGpu), driver ''