Acquisition of High Spectral Resolution Diffuse Reflectance Image Cubes (350-2500 nm) from Archaeological Wall Paintings and Other Immovable Heritage Using a Field-Deployable Spatial Scanning Reflectance Spectrometry Hyperspectral System.
Roxanne RadpourJohn K. DelaneyIoanna KakoulliPublished in: Sensors (2022)
Keyphrases
- hyperspectral
- spectral resolution
- image data
- hyperspectral images
- diffuse reflectance
- hyperspectral data
- high resolution
- multispectral
- remote sensing
- hyperspectral remote sensing
- spectral bands
- single image
- high spatial resolution
- satellite images
- spatial resolution
- multispectral images
- information content
- hyperspectral imagery
- specular reflection
- infrared
- spatial information
- input image
- multi band
- image analysis
- remote sensing images
- illumination direction
- spectral reflectance
- target detection
- light source
- image features
- light transport
- illumination conditions
- image processing
- photometric stereo
- range data
- super resolution
- object surface
- spectral data
- surface normals
- principal components
- edge detection
- pattern recognition