Visualizing and Exploring Barley Grain Models in VR with the Elbe Dom Immersive Laser Projection System

Construction of a Three-sided Immersive Telecollaboration System

The so-called “blue-c” is a novel three sided immersive projection system, which has been especially designed to support telecollaborative teamwork [4]. Therefore, special projection screens are used, which can be switched to a transparent state electrically. The user is captured with sixteen cameras in total, standing outside of the projection room. These images are then processed to create a ...

Augmenting a Laser Pointer with a Diffraction Grating for Monoscopic 6DOF Detection

This article illustrates the detection of 6 degrees of freedom (DOF) for Virtual Environment interactions using a modified simple laser pointer device and a camera. The laser pointer is combined with a diffraction grating to project a unique laser grid onto the projection planes used in projection-based immersive VR setups. The distortion of the projected grid is used to calculate the translati...

Virtual-SAP: An Immersive Tool for Visualizing the Response of Building Structures to Environmental Conditions

Immersive virtual environments (VEs) offer interactive, real-time visualization capabilities for engineers, architects, and scientists. This paper presents VirtualSAP, an immersive VE application allowing users to assess building structures and their response to various environmental conditions through an interactive designbuild-test-redesign cycle. Virtual-SAP has three distinct user interface...

Immersive VR projection system with simultaneous image acqusition using active projection screens

Evaluation and Characterization of Barley Inbred Lines in Temperate Regions of Country

Extended Abstract Introductionand Objective: Barley (Hordeum vulgare L.) with a cultivated area of ​​nearly one and a half million hectares and with a production of about three million tons per year after wheat is the main crop in the country. The main objectives of this study were to (i) examine the variation within the barley national germplasm, (ii) compare the introduced germplasm with the...