Experiments converting bitmap images to SVG — different approaches for laser cutting, color layer separation, and xTool Studio compatibility.
Marching squares + RDP simplification. Best for high-contrast images, logos, and clean linework. Single-color output.
Marching Squares · RDP · B&WPalettize to 8 colors + black first, then vectorize each color as a separate SVG layer. Optimized for xTool Studio color-based layer separation.
K-Means · Color Layers · xTool