| 摘要 |
<p>An imaging system includes a plurality of cameras and a plurality of beamsplitters, all of which are fixedly attached to a housing. Each camera can have an optical axis that extends from the camera, transmits or reflects from at least one beamsplitter, and extends toward a scene. The optical axes from the cameras can all be angularly displaced from each other, so that the cameras can collect light from different portions of the scene. The cameras can have nodal points that are all coincident, in both lateral and longitudinal directions, when the optical paths are unfolded. The portions of the scene collected by the cameras can be directly adjacent to one another or can overlap slightly. The imaging system includes software that can stitch together the portions of the scene. The imaging system can produce video images that have higher resolutions (e.g., more pixels) than the individual cameras.</p> |
