Sensors & Electronics
Macro Property Measurement
Imaging Through Atmospheric Mist (111)
Problem: Determine useful "optical" wavelength (UV-VIS-IR) for imaging through an atmosphere containing heavy mist
Project Activity Scope (from Technical Overview Chart): Interaction Mechanisms through Measurement & Analysis System Applications
PNNL Solution:
- Assembled chamber with controlled fog/rain (drop size, density, composition)
- Assembled imaging/test equipment
- Viewed target through fog chamber using alternative imaging sensors
- Determined best imaging mode and band for various fog/rain conditions
- Formally reported test results
Capabilities Employed to Meet Client Needs: Sensor technology in the visible, near infrared, far infrared, and mm-wave electromagnetic spectra; acoustic sensor technology; video image data acquisition; image processing techniques; system fabrication and assembly; test methodology and data analysis; atmospheric attenuation characteristics.
Selected Links to Related Information:
- Similar Application Examples (Same or Different Technology)
Contact: Tim Peters
