Tuning IR-Cut Filter for Illumination-Aware Spectral Reconstruction From RGB.
Bo SunJunchi YanXiao ZhouYinqiang ZhengPublished in: CVPR (2021)
Keyphrases
- rgb values
- rgb color
- information retrieval
- correlation filters
- color space
- digital camera
- spectral reflectance
- color images
- homomorphic filtering
- spectral characteristics
- color reproduction
- illumination conditions
- short wave
- normalized cut
- imaging conditions
- lighting conditions
- noise reduction
- information retrieval systems
- image reconstruction
- query expansion
- single image
- high resolution
- multispectral
- gray scale
- colour space
- shape reconstruction
- pixel values
- cast shadows
- infrared
- reconstruction method
- color constancy
- filter outputs
- color information
- image enhancement
- three dimensional