Active and Passive Optical Imaging System to Reduce Storage and Compression Time
* Significantly reduces computational and memory requirements * Dual-modeΓÇöboth active and passive light can be used* Compatible with reconstruction requirements
* Medical imaging* Optical imaging* Camera imaging * Astronomy* Industrial applications* Space
This novel hybrid imaging system includes two image sensor systems. The active image sensor system uses a laser beam to produce a target boundary outline, via a light flooding method, collecting a sparse data set that corresponds to the target boundary outlines. The passive image sensor system uses direct pin-hole spatial optical sampling of the ambient environment light target image. The hybrid combination of these two systems provides the increased speed and compression. Further optimization is accomplished by utilizing the Laplacian to adaptively compute sparse data in the dual-mode compressed sensing of the target.
美国
