SSLTool is a Matlab toolbox specially created for bioelectromagnetic data (EEG / MEG) visualization and surface Laplacian calculation and modeling.
SSL comes from Spline Surface Laplacian. SSLTool provides a streamlined GUI for model creation, data IO and cleanup, as well as SSL calculation and visualization.
Here are some key features of "SSLTool":
Friendly user interface:
· Most functionalities of SSLTool can be accessed from the main GUI, which also provides sufficient user control to interactively visualize everything in real time.
· The new SSL-Geo algorithm can compute spline surface Laplacians directly on triangular meshes, gives better result than spherical algorithms. Both SSL-Geo and SSL-Sph are presented in this package in a unified fashion.
· The core functions of SSLTool are well optimized and plotting the geometrically accurate surface Laplacian (SSL-Geo) on a full head mesh can be as fast as plotting the raw data.
Modularized and flexible:
· The different modules of SSLTool can be called separately as functions or in command line, for example SSLALIGNTOOL can be used as a general purpose mesh co-registration tool.