Patent ID: 7954954
Filing Date: 2011-06-07
Classification: G03B,H04N

Abstract:
1. A method of projecting an image using a plurality of projectors being configured to each project a portion of the image, comprising: defining a content area into which the image will be projected by the plurality of projectors for display; setting a first group of the plurality of projectors at a first zoom level and a second group of the plurality of projectors at a second zoom level; aligning the first group of the plurality of projectors to be superpositioned with respect to one another and to overlap so that a majority of projector light from the first group remains within the content area; aligning the second group of the plurality of projectors to be superpositioned horizontally adjacent to each other to fill the content area; and superimposing the second group of the plurality of projectors with the first group of the plurality of projectors to increase the pixel resolution and brightness of the projected image.