公开(公告)号：US20220138905A1

公开(公告)日：2022-05-05

申请号：US17088629

申请日：2020-11-04

Applicant: BAE SYSTEMS Information and Electronic Systems Integration Inc.

Inventor： Anthony M. SOMMESE ,  Daniel ENGHEBEN

IPC: G06T3/40 ,  G06T1/20 ,  H04N5/232

Abstract: The system and method for super resolution processing at long standoff distances in real-time. The system collects a series of image frames and estimated the sift, rotation, and zoom parameters between each of the image frames. A matrix is generated and then an inversion is applied to the matrix to produce a super resolution image of an area of interest while mitigating the effect of any “bad” pixels on image quality. In some cases, the area of interest in user-defined and in some cases image chips are provided by tracking software. A fast steering mirror can be used to steer and/or dither the focal plane array.

公开(公告)号：US20220132078A1

公开(公告)日：2022-04-28

申请号：US17076927

申请日：2020-10-22

Applicant: BAE SYSTEMS Information and Electronic Systems Integration Inc.

Inventor： Daniel ENGHEBEN ,  Christopher COLICINO

IPC: H04N7/56 ,  H04N5/374 ,  H04N5/378 ,  H04N5/343

Abstract: A system for transmitting optical communications includes a transmitter, a receiver, and a processor. The transmitter includes a light source driven by a driver circuit under control of a micro-controller to transmit an optical signal. The optical signal can be encoded by a frequency-modulated encoding scheme. The receiver includes an optical lens, an imaging sensor configured to receive the optical signal and a memory. The processor is configured to extract one or more frequencies from the optical signal for only those pixels that are changing and thus decreases an overall data rate for the system and allows for larger pixel arrays, thereby decreasing the accuracy requirements of any pointing hardware and to reconstruct a waveform for each of the extracted frequencies.