As a result, designers can use 3D sketching to directly draw a 3D shape as if using pen and paper. Among 3D sketching tools, sketching with hand motions, in VR environments in particular, has ...

A new computational approach, built on data-driven techniques, is making it possible to turn simple 2D sketch into a realistic 3D shape, with little or no user input necessary.

Shading brings 3D forms to life, beautifully carving out the shape of objects around us. Despite the importance of shading ...