CASP	Context-Aware SuperPixel
SLIC	Simple Linear Iterative Clustering
LSC	Linear Spectral Clustering
USE	Under-Segmentation Error
BR	Boundary Recall
ASA	Achievable Segmatiaon Accuracy
MR	Magnetic Resonance
STD	Standard Deviation
SoS	Sum of Square
PCC	Pearson’s Correlation Coefficient