| Abstract: | Abstract— Projectors, like computers, are becoming commoditized. Self‐contained computers are now being networked to create computing grids, allowing transparent access to a large computing resource or massive data storage. Image presentation devices can be similarly modified to support the concept of a “display grid” to create large seamless displays. Limiting ourselves to projector‐based display grids, we present techniques for creating multi‐projector displays via self‐configuring clusters of autonomous projectors. The ad‐hoc clustering approach avoids large monolithic installations. We show a low‐cost system that supports dynamic inclusion of new projectors, automatic geometric configuration, and seamless blending of overlapping projectors. |
