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Now showing items 1-10 of 11
A Practical Vision Based Approach to Unencumbered Direct Spatial Manipulation in Virtual Worlds
(The Eurographics Association, 2007)
We present a practical approach for developing interactive environments that allows humans to interact with large complex 3D models without them having to manually operate input devices. The system provides support for ...
Medical Visualization with New Generation Spatial 3D Displays
(The Eurographics Association, 2007)
In this paper the capabilities of a modern spatial 3D display are exploited for medical visualization tasks. The systemgives multiple viewers the illusion of seeing virtual objects floating at fixed physical locations. The ...
A Scalable Hardware and Software System for the Holographic Display of Interactive Graphics Applications
(The Eurographics Association, 2005)
We present a scalable holographic system design targeting multi-user interactive computer graphics applications. The display uses a specially arranged array of micro-displays and a holographic screen. Each point of the ...
A Novel Approach for Exploring Annotated Data With Interactive Lenses
(The Eurographics Association and John Wiley & Sons Ltd., 2021)
We introduce a novel approach for assisting users in exploring 2D data representations with an interactive lens. Focus-andcontext exploration is supported by translating user actions to the joint adjustments in camera and ...
Three-dimensional Reconstruction and Visualization of the Cerebral Cortex in Primates
(The Eurographics Association, 2001)
We present a prototype interactive application for the direct analysis in three dimensions of the cerebral cortex in primates. The paper provides an overview of the current prototype system and presents the techniques used ...
A Point-based System for Local and Remote Exploration of Dense 3D Scanned Models
(The Eurographics Association, 2009)
We present a client-server framework for network distribution and real-time point-based rendering of large 3D models on commodity graphics platforms. Model inspection, based on a one-touch interface, is enriched by a ...
Improving the digitization of shape and color of 3D artworks in a cluttered environment
(The Eurographics Association, 2013)
We propose an approach for improving the digitization of shape and color of 3D artworks in a cluttered environment using 3D laser scanning and flash photography. In order to separate clutter from acquired material, ...
Interactive 3D Exploration of a Virtual Sculpture Collection: an Analysis of User Behavior in Museum Settings
(The Eurographics Association, 2016)
We present a usage analysis of an interactive system for the exploration of highly detailed 3D models of a collection of protostoric mediterranean sculptures. In this system, after selecting the object of interest inside ...
Multiresolution Visualization of Massive Models on a Large Spatial 3D Display
(The Eurographics Association, 2007)
We report on a cluster parallel multiresolution rendering system driving a spatial 3D display able to give multiple freely moving naked-eye viewers the illusion of seeing virtual objects floating at fixed physical locations ...
Ebb & Flow: Uncovering Costantino Nivola's Olivetti Sandcast through 3D Fabrication and Virtual Exploration
(The Eurographics Association, 2022)
We report on the outcomes of a large multi-disciplinary project targeting the physical reproduction and virtual documentation and exploration of the Olivetti sandcast, a monumental (over 100m2) semi-abstract frieze by the ...