Publications related to GeoNeRF: Generalizing NeRF with Geometry Priors

Drawing with Nanostencils on Flexible Substrates

Jürgen Brugger, Andreea Veronica Savu, Oliver Peric

Nanostencils are used in dynamic mode to pattern on top of flexible substrates. As the stencil is moving during the material evaporation, the obtained structures are the convolution between the stencil trajectory and the apertures’ geometry. Variable-thick ...

2011

Simplified Building Models Extraction From Ultra-Light UAV Imagery

Pascal Fua, Christoph Strecha, Olivier Küng

Generating detailed simpliﬁed building models such as the ones present on Google Earth is often a difﬁcult and lengthy manual task, requiring advanced CAD software and a combination of ground imagery, LIDAR data and blueprints. Nowadays, UAVs such as the F ...

2011

Geometry influence on the Hall effect devices performance

Maher Kayal, Jean-Michel Sallese, Maria-Alexandra Paun

The influence of the geometry, via the ratio L/W of the Hall cells and the geometrical correction factor G on several figures of merit regarding Hall sensors is analyzed, namely the sensitivity, Hall Voltage and power dissipated within the device. Experime ...

2010

Discovering structural regularity in 3D geometry

Mark Pauly

We introduce a computational framework for discovering regular or repeated geometric structures in 3D shapes. We describe and classify possible regular structures and present an effective algorithm for detecting such repeated geometric patterns in point- o ...

Association for Computing Machinery2008

Visual Attention on the Sphere

Heinz Hügli, Iva Bogdanova Vandergheynst, Alexandre Bur

Human visual system makes an extensive use of visual attention in order to select the most relevant information and speed-up the vision process. Inspired by visual attention, several computer models have been developped and many computer vision application ...

2008

Visual Attention on the Sphere

Heinz Hügli, Iva Bogdanova Vandergheynst, Alexandre Bur

Human visual system makes an extensive use of visual attention in order to select the most relevant informations and speed-up the vision process. Inspired by visual attention, several computer models have been developped and many computer vision applicatio ...

2008

Laplacian Operator, Diffusion Flow and Active Contour on non-Euclidean Images

Jean-Philippe Thiran, Pierre Vandergheynst, Xavier Bresson, Iva Bogdanova Vandergheynst

We propose here some basic approaches to direct processing of the

360^o

-images as we take into consideration the geometry of each one. Obviously, the geometry of each of these images is a consequence of the geometry of the sensor's mirror used. This tech ...

2005

Functional, mechanical and geometrical adaptation of the arterial wall of a non-axisymmetric artery in vitro

Nikolaos Stergiopoulos, Paolo Silacci, Martin Zulliger

Vascular remodeling is an adaptive response to variations in the hemodynamic environment acting on the arterial wall. Remodeling translates into changes of structure, geometry and mechanical properties of the artery. Our aim was to study the remodeling res ...

2004

Splines and wavelets for image warping and projection

Stefan Horbelt

This thesis investigates advanced signal processing concepts and their application to geometric processing and transformations of images and volumes. In the first part, we discuss the class of transformations that project volume data onto a plane using par ...

EPFL2001

Flow Investigation in a Francis Draft Tube : the Flindt Project

François Avellan

The flow investigation in a elbow draft tube is presented. After a review of the existing works related to the flow analysis of such component, the need of an experimental validation of the CFD tools is discussed with respect the practical interest of impr ...

International Association For Hydraulic Research2000

GeoNeRF: Generalizing NeRF with Geometry Priors

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Drawing with Nanostencils on Flexible Substrates

Simplified Building Models Extraction From Ultra-Light UAV Imagery

Geometry influence on the Hall effect devices performance

Discovering structural regularity in 3D geometry

Visual Attention on the Sphere

Visual Attention on the Sphere

Laplacian Operator, Diffusion Flow and Active Contour on non-Euclidean Images

Functional, mechanical and geometrical adaptation of the arterial wall of a non-axisymmetric artery in vitro

Splines and wavelets for image warping and projection

Flow Investigation in a Francis Draft Tube : the Flindt Project

Drawing with Nanostencils on Flexible Substrates

Simplified Building Models Extraction From Ultra-Light UAV Imagery

Discovering structural regularity in 3D geometry

Laplacian Operator, Diffusion Flow and Active Contour on non-Euclidean Images

Geometry influence on the Hall effect devices performance

Functional, mechanical and geometrical adaptation of the arterial wall of a non-axisymmetric artery in vitro

Splines and wavelets for image warping and projection

Flow Investigation in a Francis Draft Tube : the Flindt Project

Visual Attention on the Sphere

Visual Attention on the Sphere