Canny Redux Line Art Coloring Workflow

Precise Edge Control:

Canny algorithm, through a dual-threshold mechanism (low threshold filters weak edges, high threshold retains strong edges), can extract clear-structured line art. This feature ensures the generated results can strictly adhere to the composition of the original line art, avoiding color overflow or contour deformation, making it particularly suitable for illustration coloring scenarios that require accurate shape retention.

Flexible Style Transformation:

Redux supports generating multiple style variants (such as cel-shaded anime or thick oil painting) for the same line art. By adjusting the weight of prompt words, you can switch color styles without changing the base model.