Kendall's rank correlation is a key performance index for attribution protection.

Despite recent success of rasterized image generation and content creation, little effort has been directed towards generation of vector graphics. Y et, vector images, often in the form of Scalable V ector Graphics [20] (SVG), have become a standard in digital graphics, publication-ready image assets, and web-animations. The main advantage over their rasterized counterpart is their scaling ability, making the same image file suitable for both tiny web-icons or billboard-scale graphics.