MONOCENTRIC MULTISCALE (MMS) CAMERA HAVING ENHANCED FIELD OF VIEW
Disclosed are various arrangements of monocentric multiscale imaging systems and cameras that advantageously exhibit an enhanced field of view (FoV). Illustrative examples of such systems include a 360° ring FoV MMS lens that advantageously captures approximately 500-mega-pixel image from a circular ring area. Additionally, by varying microcamera imaging channel configurations, we disclose a multi-focal design that advantageously can range from 15 mm to 40 mm providing coverage of a scene with widely different imaging magnifications. Finally, additional illustrative configurations combine multiple MMS systems such that an arbitrary solid angle in 4π space is covered.
1 . A monocentric multiscale optical system (MMS) CHARACTERIZED BY:
a Galilean MMS lens configuration generated by a distorted icosahedron geodesic method, said configuration including a plurality of individual cameras positioned in a top-hemispherical arrangement producing a ring-shaped field of view (FoV).
2 . A monocentric multiscale optical system (MMS) CHARACTERIZED BY:
a Galilean MMS lens configuration including a plurality of imaging channels, each one of the plurality of imaging channels exhibiting an overlap of a portion of adjacent imaging channels, each one of the individual channels exhibiting a different focal length from one another.
3 . A monocentric multiscale optical system (MMS) CHARACTERIZED BY:
at least three MMS lens configurations positioned along a common plane in a back-to-back arrangement such that a 360 degree horizontal field of view along that plane is produced.
4 . The monocentric multiscale optical system of claim 3 FURTHER CHARACTERIZED BY:
each of the individual MMS lens' exhibit a horizontal field of view (FoV) that is larger than 120 degrees.
5 . A monocentric multiscale optical system (MMS) CHARACTERIZED BY:
at least three MMS lens configurations vertically arranged along a common central axis, each individual one of the MMS lens configurations configured to provide a portion of a 360 horizontal field of view.