CAREER: Geometry Algorithms for Sensor Data and Shape Representation

University Of Texas At Austin, Austin TX

Investigators

Abstract

New technology for capturing shape data from the real world requires new algorithms to interpret and use it. Building on new ideas about reconstructing a surface from a set of points in three-dimensional space, we consider algorithms for computing different shape representations, and for aligning point sets to each other. We look for simple, effective yet provably correct algorithms, using tools from computational geometry but drawing on the huge body of previous work in computer vision and graphics. This work complements our teaching in graphics and algorithms, and helps us train graduate students in research.