ALL	Anatomical Landmark Localization
CPU	Central Processing Unit
GPU	Graphics Processing Unit
CNN	Convolutional Neural Network
SCN	SpatialConfiguration-Net
GM	Graphical Model
GAFFA	Global Anatomical Feasibility Filter and Analysis
MRF	Markov Random Field
GMM	Gaussian Mixture Model
LBP	Loopy Belief Propagation
FFT	Fast Fourier Transform
MSE	Mean Squared Error
DSNT	Differentiable Spatial to Numerical Transform
MD	Median
SD	Standard Deviation
WO	Without Artificial Occlusions