Precise ellipse estimation without contour point extraction.

Jean-Nicolas Ouellet Patrick Hébert

Published in: Mach. Vis. Appl. (2009)

Keyphrases

ellipse fitting
contour points
control points
optic disc
information extraction
image segmentation
automatic extraction
dominant points
neural network
density estimation
active contour model
estimation algorithm
geometric properties
robust estimation
accurate estimation
contour detection