From at-sensor observation to at-surface reflectance - calibration steps for Earth observation hyperspectral sensors.
H. Peter WhiteK. Shahid KhurshidRobert HitchcockRobert A. NevilleLixin SunCatherine ChampagneKarl StaenzPublished in: IGARSS (2004)
Keyphrases
- hyperspectral
- earth observation
- sensor data
- remote sensing
- surface reflectance
- remote sensing data
- satellite data
- sensor networks
- infrared
- multi sensor
- light source
- hyperspectral images
- multispectral
- target detection
- photometric stereo
- shape from shading
- color constancy
- viewing conditions
- image data
- camera calibration
- satellite images
- spatial resolution
- information content
- remote sensing images
- data streams
- multi band
- real objects
- change detection
- image processing
- time of flight
- object surface
- surface orientation
- land cover
- data fusion
- spectral data
- high resolution
- image analysis
- specular reflection
- multi view