Label the rectangles correctly with the letters A to I. Show puzzle solution Only the four blue-shaded rectangles below intersect three other rectangles, and therefore they must be F, G, H and I. H ...

A 3D shape with all straight edges and flat faces is a polyhedron. Other 3D shapes with least one curved surface are not polyhedra. A 3D shape with regular polygonal faces, meeting at equal angles, is ...

Abstract: In this paper, we propose novel algorithms for pattern matching which dissects patterns into rectangles based on polygon edges. Unlike other design rule check (DRC)-based pattern matching ...

A Windows Forms application designed for controlling laser cutters, built with .NET 9.0. This tool provides an interface for designing, importing, and managing laser cutting jobs with features like ...

This tool will decompose a rectilinear polygon into a set of non-overlapping rectangles. A polygon is a set of point array in either clockwise or counter-clockwise order, and the first point in the ...