High Spectral Resolution Longwave Infrared Hyperspectral Imaging System

A program to develop a High-resolution, Longwave Infrared hyperspectral imager (HiLI) is proposed. The proposed effort builds upon Surface Optics’ real-time hyperspectral imaging activities, including our work in MWIR and LWIR spectral imaging technology and our MIDIS hyperspectral image processor. Providing at least 1024 x 1024 spatial resolution with at least 400 bands from 8 um to 13 um, the system is ideal for identifying and tracking various targets, including chemicals of interest to modern warfare. Through a series of trade studies and preliminary design, the proposed program will develop and analyze an optimized design for a high-resolution infrared hyperspectral imager; the system will include a rugged LWIR hyperspectral imager plus the real-time hyperspectral (HS) data processor. The proposed effort represents an extension of Surface Optics’ 28 years’ experience in hyperspectral imager design, and miniaturization of SOC’s patented real-time hyperspectral image processor for real-time hyperspectral discrimination. By building on Surface Optics Corporation’s experience in hyperspectral imaging system development, sensor development, and algorithm development, the proposed program will produce a new high-resolution LWIR hyperspectral imager of unsurpassed capability.