A rectilinear Gaussian model for estimating straight-line parameters.

Hongjun Zhu Chao Gao Yongcai Guo Yanhua Shao

Published in: J. Vis. Commun. Image Represent. (2014)

Keyphrases

straight line
gaussian model
hough transform
expectation maximization
conditional independence
feature points
gaussian mixture model
image intensity
line segments
maximum likelihood
em algorithm
estimation process
image processing
mixture model
gaussian distribution