Removing shadows from images using color and near-infrared.
Neda SalamatiArthur GermainSabine SüsstrunkPublished in: ICIP (2011)
Keyphrases
- outdoor scenes
- input image
- visually pleasing
- ccd camera
- image data
- image retrieval
- image regions
- image database
- visible light
- image analysis
- color channels
- image features
- color correction
- image classification
- pixel values
- three dimensional
- image collections
- color features
- digital imaging
- image registration
- color images
- color information
- image pixels
- visual appearance
- test images
- color histogram
- images of natural scenes
- multispectral images
- hyperspectral images
- edge detection
- low light
- shadow removal
- white balance
- image processing
- fundamental problem in computer vision
- gradient information
- complex background
- illumination conditions
- lighting conditions
- light source
- multispectral
- segmentation method
- single image
- object recognition