Iterative nonlinear least squares algorithms for direct reconstruction of parametric images from dynamic PET.

Guobao Wang Jinyi Qi

Published in: ISBI (2008)

Keyphrases

three dimensional
positron emission tomography
image registration
input image
feature points
image analysis
image features
image reconstruction
subpixel accuracy
learning algorithm
rigid body
matching algorithm
image processing
stereo algorithm
computer vision
neural network
nonlinear least squares