Shaifali Parashar
Shaifali Parashar
| Quand ? |
Le 25/06/2024, de 13:00 à 14:00 |
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| Participants |
Shaifali Parashar |
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Shaifali Parashar (LIRIS, CNRS)
Title: Differential geometry for solving 3D computer vision problems
Abstract: Differential geometry is extensively used in physics to study the behaviour of 3D spaces. Studying differential (or local) structure of a surface under a deformation helps to express local constraints that can be exploited to solve key computer vision problems such as 3D reconstruction or 3D registration. I will discuss what are the benefits of the 'local' approaches over the 'global' ones, the challenges and what does the future look like for the 'local' methods.