A Comparative Study of Contemporary Color Tongue Image Extraction Methods Based on HSI.

Mingfeng Zhu Jianqiang Du Chenghua Ding

Published in: Int. J. Biomed. Imaging (2014)

Keyphrases

image data
image regions
image features
test images
lighting variations
high resolution
image pixels
image matting
input image
image analysis
foreground and background
image content
color images
spatial information
image set
pixel values
single image
color histogram
hyperspectral images
feature points
digital imaging
multiscale
natural image matting