Title
Active registration models.
Abstract
We present the Active Registration Model (ARM) that couples medical image registration with regularization using a statistical model of intensity. Inspired by Active Appearance Models (AAMs), the statistical model is embedded in the registration procedure as a regularization term that penalize differences between a target image and a synthesized model reconstruction of that image. We demonstrate that the method generalizes AAMs to 3D images, many different transformation models, and many different gradient descent optimization methods. The method is validated on magnetic resonance images of human brains.
Year
DOI
Venue
2017
10.1117/12.2254356
Proceedings of SPIE
Keywords
DocType
Volume
active shape models,active appearance models,image registration
Conference
10133
ISSN
Citations 
PageRank 
0277-786X
0
0.34
References 
Authors
0
2
Name
Order
Citations
PageRank
Kasper Marstal131.05
Stefan Klein275561.88