Spectral reflectance recovery of various materials based on linear interpolation with nonparametric metameric spectra of extreme points.
En ChenTzren-Ru ChouPublished in: ICCSP (2019)
Keyphrases
- linear interpolation
- extreme points
- spectral reflectance
- spectral data
- principal components
- convex hull
- multispectral images
- post processing
- digital camera
- hyperspectral
- principal component analysis
- specular reflection
- computer vision
- partial differential equations
- remote sensing
- linear model
- multispectral
- image processing