We are glad to announce the upcoming talk given by Georges-Pierre Bonneau and Stefanie Hahmann in the Oberseminar "Geometry and Visualization":

Title

Sketching Surfaces in Immersive Environment

Speakers

Georges-Pierre Bonneau and Stefanie Hahmann (winner of the Gay-Lussac-Humboldt price 2022)

Date, Time and Place
15.6.2026, 2:15 pm, Arnimallee 6 - Room 009

Abstract

Head-Mounted Displays (HMDs) and remote controllers allow users to easily draw curves in 3D, providing an intuitive paradigm for designing objects in immersive environments. Indeed, 3D sketches already give users a strong perception of the intended shape. However, sketches drawn in immersive environments are often disconnected, disordered, sparse, and noisy. Consequently, computing a smooth surface from such a set of strokes remains a significant scientific challenge. In this talk, we will present four solutions to this problem that we have proposed in a series of recent papers.