An improved conjugate gradient parametric detection based on space-time scan.

Jie Lin Chaoshu Jiang

Published in: Signal Process. (2020)

Keyphrases

space time
conjugate gradient
scan statistic
spatio temporal
video sequences
training algorithm
convergence rate
event detection
levenberg marquardt
faster convergence
learning algorithm
maximum likelihood estimation
image segmentation
image sequences
model selection
disease outbreaks