Award Data

Arenaviruses comprise a diverse group of Old (Africa) and New World (Americas) species. Several species are associated with hemorrhagic fever (HF) with case-fatality rates as high as 30%. Arenaviruses infection typically occurs via the mucosal route through contact with excretions of an infected rodents although direct human-to-human transmission may occur in clinical settings. Lassa arenavirus en ...

Ebolavirus species including Zaire (EBOV), Sudan (SUDV) and Bundibugyo (BDBV) are responsible for severe hemorrhagic fever outbreaks with high case fatalities in Africa. Weaponized pathogens present an additional threat to the health protection of the warfighter and first-generation prophylactic and therapeutic medical countermeasures (MCMs) may prove inadequate in biodefense settings. Ebolaviruse ...

The processes and systems required to decontaminate personnel have received much attention and several effective systems exist. However, decontamination of sensitive equipment, without damage or performance degradation, is a significantly different problem that has not been adequately solved. The wide variety of electronics, fabrics and structural materials together with the infinite variations in ...

As the Intelligence Community’s experts in geospatial analytics, the National Geospatial-Intelligence Agency (NGA) has a long-standing interest in conducting research and development in analyzing overhead imagery. With the commercialization of space, the need to analyze greater volumes of imagery much more quickly continues to progress. Fortunately, recent advances in computer vision (CV) have m ...

To address the NGA’s need to fully automate recovery of camera orientation parameters from ground-level imagery, Physical Optics Corporation (POC) proposes to develop new Automated Camera Orientation Recovery Software (ACORS). It is based on a new, multicue combination of algorithms for finding true horizon lines in images. Specifically, the innovation in locating occluded true horizon lines bel ...

Arete will integrate the Mover Intelligence Extraction Engine with the Social Structured Framework (SSF) to produce a capability to generate narratives of MOVINT track data with context derived from associated Geographic Information Systems (GIS) and other foundation data. The Extraction Engine will be derived from the Arete Cognitive Behavior Classifier (CBC) to characterize MOVINT tracks into co ...

In recent years, it has become increasingly important to conduct Geospatial Intelligence (GEOINT) operation via commercial and government persistent sensor systems, which have produced a copious amount of data relevant to the National Geospatial-Intelligence Agency (NGA). As the supply of data expands, it is necessary to employ automated analytics to exploit the data efficiently. We cannot rely on ...

CelNav systems are currently deployed in aerospace systems, but they depend on unobscured views and relatively smooth and predictable motions over long periods of time. Using these systems for SOCOM ground operations defined by highly variable viewing angles and motion profiles goes well beyond simple adaptation, requiring fundamentally new approaches for select sub-systems associated with primary ...

Modern navigation systems are heavily reliant on satellites (e.g., GPS, GNSS, GLONASS, etc.) to maintain positional awareness and orientation. These signals are susceptible to intentional disruption, such as jamming or spoofing, and unintentional interruption due to radio frequency interference, signal attenuation caused by local terrain, or satellite malfunctions. Under Phase I of this SBIR, Aret ...

Optical Physics Company (OPC) has developed and matured an interferometric star tracker technology which can provide the accuracy required for a Handheld Celestial Navigation System (HCNS) to serve as an alternate when primary GPS systems are denied. Innovative research and development is needed to incorporate this technology with other components into a HCNS which can address the eleven (11) desi ...