A downstream algorithm based on extended gradient vector flow field for object segmentation.

Cheng-Hung Chuang Wen-Nung Lie

Published in: IEEE Trans. Image Process. (2004)

Keyphrases

object segmentation
segmentation algorithm
flow field
particle swarm optimization
k means
optical flow
learning algorithm
gradient vector
machine learning
probabilistic model
object recognition
support vector
energy function
bayesian framework
similarity measure
image segmentation
training algorithm