Reconstructing 3D shape from 2D sketches has long been an open problem because the
sketches only provide very sparse and ambiguous information. In this paper, we use an …

Sketch-based modeling strives to bring the ease and immediacy of drawing to the 3D world.
However, while drawings are easy for humans to create, they are very challenging for …

We present a sketch-based CAD modeling system, where users create objects incrementally
by sketching the desired shape edits, which our system automatically translates to CAD …

We present the first algorithm capable of automatically lifting real-world, vector-format,
industrial design sketches into 3D. Targeting real-world sketches raises numerous …

3D shape reconstruction from multiple hand-drawn sketches is an intriguing way to 3D
shape modeling. Currently, state-of-the-art methods employ neural networks to learn a …

Feature-based parametric modeling is the de facto standard in CAD. Boundary
representation-based direct modeling is another CAD paradigm developed recently. They …

Concept sketches, ubiquitously used in industrial design, are inherently imprecise yet highly
effective at communicating 3D shape to human observers. We present a new symmetry …

Fashion design often starts with hand‐drawn, expressive sketches that communicate the
essence of a garment over idealized human bodies. We propose an approach to …

Sketch‐based modeling aims to recover three‐dimensional (3D) shape from two‐
dimensional line drawings. However, due to the sparsity and ambiguity of the sketch, it is …

Immersive environments with head mounted displays (HMD) and hand-held controllers,
either in Virtual or Augmented Reality (VR/AR), offer new possibilities for the creation of …