Abstract : We present SDCurve.js, a JavaScript library for creating interactive subdivision curves. Although subdivision curves are well-suited for use in interactive visualizations, the InfoVis community has used them sparingly. SDCurve.js is a lightweight, opensource, D3-compatible library that implements several common curve schemes, such as interpolating curves and B-Splines of any degree, in a subdivision framework that allows fast and easy curve interaction. We hope InfoVis researchers and designers will take advantage of it and contribute to its expansion.
