A5061817637- Calibration and Measurement Techniques
- Adaptive optics and wavefront sensing
- Atmospheric Ozone and Climate
- Advanced Computational Techniques and Applications
- Geological Modeling and Analysis
- Simulation and Modeling Applications
- Inertial Sensor and Navigation
Vision Robotics Corporation (United States)
2001
Abstract The Climate Absolute Radiance and Refractivity Observatory (CLARREO) Pathfinder (CPF) mission is set to launch an SI‐traceable reflective solar (RS) spectrometer aboard the International Space Station measure Earth‐reflected radiation with a radiometric uncertainty of 0.3%–0.6% ( k = 1). This paper introduces fast accurate spectral extension algorithm designed expand CPF‐like radiances beyond CPF range (0.35–2.3 μm) align CERES SW for its filtered (0.2–5 unfiltered (0.2–15.0...
The Climate Absolute Radiance and Refractivity (CLARREO) Pathfinder (CPF) mission will take Système Internationale (SI)-traceable spectral reflectance measurements of Earth at an unprecedented accuracy 0.3% (k=1). CPF also to support intercalibration other satellite-based sensors. To achieve the desired methodology uncertainty (k=1), need closely match those from target sensors in time, space, angles, wavelength. This paper introduces innovative angular correction method significantly reduce...
We describe our continuing work on the development and use of collaborative virtual environments (CVEs) in support Naval Special Warfare mission rehearsal activities for very shallow water mine countermeasures mission. These multi-participant CVEs are built form multiple data streams that include archived numerical circulation model results, 3D files, moving entities observations from advanced instrumentation autonomous underwater vehicles. A room-sized multi-walled projection device known...
We describe our continuing work on the development and use of collaborative virtual environments (CVEs) in support mission rehearsal activities for very shallow water mine countermeasures mission. These multi-participant CVE's are built from multiple data streams that include archived circulation model results, 3D files, moving entities observations advanced instrumentation. A room-sized projection screen device called CAVE<SUP>TM</SUP> is used to visualize interact with CVE, although single...