Multi-projector display system

• Main Author: Teo, Melvard Zhi Wei.
• Other Authors: Goh Wooi Boon
• Format: Final Year Project
• Language: English
• Published: 2011
• Subjects: DRNTU::Engineering::Computer science and engineering
• Online Access: http://hdl.handle.net/10356/44653
• Institution: Nanyang Technological University

Single Projector displays are very common for medium-scaled display, but in order to display a higher resolution and large-scaled display, we would require multiple projectors in order to display precisely and seamlessly. However, there are many implications when implementing the multi-projector system, for example, the edge blending issue, where there would be an overlap created by multiple projectors forming a brighter region between them.In this project, multiple solutions have been found to tackle the problem, the hardware approach and the software approach are some considerations in resolving the issue. The hardware approach involves changing hardware components, like the projector, the graphic card of the computer. However, for the software approach, it involves coding in C++ using Microsoft Visual Studio 2010, with the aid of some peripherals.