I Built a Browser-Based Tool That Turns Photos Into Cross-Stitch Patterns

说明与用途

PhotoToPattern 是一款基于浏览器的工具，可将照片转换为可上手的十字绣图案，自动匹配 DMC 线色，清理杂色，并导出可打印的 PDF、PNG 和 CSV 文件。

问题

Converting a photo into a cross‑stitch pattern that is both visually recognizable and practically stitchable requires balancing color palette, readability, material estimates, and minimizing isolated stitches.

结果

PhotoToPattern delivers printable cross‑stitch patterns with realistic DMC floss colors, readable symbols, material estimates, and export options, all processed locally for privacy and efficiency.

工作流

• Upload JPG/PNG/WebP image
• Adjust stitch grid, color limit, fabric count, thread strands, brightness/contrast/saturation, crop, background removal, speckle cleanup, include/exclude DMC colors
• Process image locally: crop → canvas sampling → perceptual color reduction → DMC palette matching → speckle cleanup → symbol & material generation
• Preview pattern on canvas
• Export as PDF, PNG, or CSV
• Use exported files for stitching

证据

The tool therefore maps sampled image colors to a DMC floss palette.

来源

The PDF export includes: Pattern dimensions, Fabric and strand settings, Finished-size estimates, Color preview, DMC material list, Full-chart reference, Tiled symbol-chart pages.

来源