Multi-projector displays using camera-based registration
VIS '99 Proceedings of the conference on Visualization '99: celebrating ten years
A distributed graphics system for large tiled displays
VIS '99 Proceedings of the conference on Visualization '99: celebrating ten years
PixelFlex: a reconfigurable multi-projector display system
Proceedings of the conference on Visualization '01
Guest Editors' Introduction: Large-Format Displays
IEEE Computer Graphics and Applications
Tutorial: Introduction to Building Projection-based Tiled Display Systems
IEEE Computer Graphics and Applications
High-Resolution Multiprojector Display Walls
IEEE Computer Graphics and Applications
Immersive VR for Scientific Visualization: A Progress Report
IEEE Computer Graphics and Applications
Immersive Planar Display Using Roughly Aligned Projectors
VR '00 Proceedings of the IEEE Virtual Reality 2000 Conference
Evaluating performance in tiled displays: navigation and wayfinding
Proceedings of the 10th International Conference on Virtual Reality Continuum and Its Applications in Industry
Hi-index | 0.00 |
Tiling projectors provides an effective and easy option to increase screen space. Differences in projectors' components however contribute to non-uniformities in illumination and colour and detract from image quality and useability. In collaboration with JVC we developed a compact, high-resolution, uniform, tiled projection computer display based on a single common light source. A single set of red, green and blue dichroic filters provides the red, green and blue illuminations which are then guided by optical fibres to the projectors D-ILA (Direct Drive Image Light Amplifier) chips, JVC's projector technology. This results in a uniform illumination across the tiled projectors, a single colour temperature and a single colour balanced spectrum, with improved image uniformity. The display is driven by a graphics computer cluster running Linux and fitted with Nvidia graphics cards. We illustrate applications of this new display system with scientific applications in medical imaging and in radar imaging for archaeology.