Tongue line extraction.

Laura Li Liu David Zhang Ajay Kumar Xiangqian Wu

Published in: ICPR (2008)

Keyphrases

line extraction
hough transform
morphological operations
document images
ultrasound images
active contour model
gray scale
computer vision
image enhancement
input image
adaptive thresholding
image analysis
information retrieval systems
active contours
edge detection
mathematical morphology
structuring elements