Continuous Surface Rendering, Passing from CAD to Physical Representation

Advanced Robotic Systems Continuous Surface Rendering , Passing from CAD to Physical Representation Regular Paper

This paper describes a desktop‐mechatronic interface that has been conceived to support designers in the evaluation of aesthetic virtual shapes. This device allows a continuous and smooth free hand contact interaction on a real and developable plastic tape actuated by a servo‐controlled mechanism. The objective in designing this device is to reproduce a virtual surf...

Efficient Representation and Hardware Rendering of Surface Light Fields

A light field parameterized on the surface offers a natural and intuitive description of the view-dependent appearance of scenes with complex reflectance properties. To enable the use of surface light fields in real-time rendering we develop a compact representation suitable for an accelerated graphics pipeline. We propose to approximate the light field data by partitioning it over elementary s...

StuMaBa : From Deep Representation to Surface

Bernd Bohnet , Simon Mille , Benoı̂t Favre , Leo Wanner Institut für maschinelle Sprachverarbeitung (IMS) Universität Stuttgart, {first-name.last-name}@ims.uni-stuttgart.de Departament de Tecnologies de la Informació i les Comunicacions Universitat Pompeu Fabra, {first-name.last-name}@upf.edu Laboratoire d’Informatique de l’Universite du Maine {first-name.last-name}@lium.univ-lemans.fr Instituci...

A a Novel Haptic Rendering Technique Using a Hybrid Surface Representation Addresses Conventional Limitations in Haptic Displays. a Haptic-rendering Technique Based on Hybrid Surface Representation 66

explore, paint, and manipulate virtual 3D models in a natural way using a haptic display device. A haptic rendering algorithm must generate a force field to simulate the presence of these virtual objects and their surface properties (such as friction and texture), or to guide the user along a specific trajectory. We can roughly classify haptic rendering algorithms according to the surface repre...

Visual Representation of CAD Constraints