Module Highlights
The ACQUIRE module functions independently of any other licenses, allowing you to record data on one workstation and process data on another.
Highlights include:
- EEG data acquisition with SynAmps2, SynAmps RT, SynAmps Wireless, NuAmps, Neuvo, Grael, Grael EEG, Siesta and E-
Series amplifiers - Record up to 512 channels and sampling rates up to 20 kHz.
- Configuration files that save the amplifier settings and visual layout
- Parameter files that store the settings you generally use during acquisition
- mpedance testingis available without interrupting data acquisition, and is provided in a simple visual display with values for each electrode.
- Online data processing including DC offset removal, filtering, re-
referencing, montage selection, artifact reduction, and more - Online averaging (and conditional averaging), FFT, wavelets, source reconstruction, and more
The SIGNAL PROCESSING license includes SCAN’s signal processing transforms as well as many more advanced signal processing tools based on CURRY’s more complex data processing module. Virtually, signal processing is performed “in place”, without the necessity of creating intermediary files. Functions of this module include all of the online features mentioned above including:
- user-
determined re- referencing - filtering
- baseline correction
- artifact reduction
- averaging
- noise estimation
- PCA and ICA analysis
- spectral analysis including wavelets
- topographic mapping without or without Laplacian derivations,
- sensor/electrode coherence
- and much more.
Please see the Acquisition and Signal Processing brochure for more details.
The BASIC SOURCE AND IMAGE ANALYSIS license allows for import of structural data sets and provides dipole solutions based on spherical or the included averaged head models.
The BASIC AND ADVANCED SOURCE AND IMAGE ANALYSIS license incorporates all the functionality of the BASIC SOURCE ANALYSIS license, and adds current density and distributed source models to the source reconstruction tools.
Highlights include:
- Current density reconstruction functionality including LORETA, eLORETA, sLORETA, and SWARM.
- Non-
parametric topographical ANOVA and descriptive statistical analysis. - Source coherence analysis.
- Imported structural and functional imaging data can be automatically segmented and used to compute source solutions based on individual head models.
- DTI Fiber Track Imaging
- Averaging MRI data files
- Talairach coordinates and Atlas support
This license can also function independently for co-
For more detail, please see the Basic and Advanced Source and Imaging Analysis brochure .
- All of the four principle modules include:
- An optional Database structure to help with file organization
- A Workflow display that assists in navigation to frequently used operations
- The ability to save and selectively apply frequently used parameter settings
- An Output display that summarizes actions and results
- Logging options to record steps you have taken
- Macros for automating analyses and creating interactive and tutorial programs
- A Report form for storing results and graphics
The NETWORK licenseallows multiple computers to access a single license dongle and use any available CURRY Neuroimaging Suite module. A license dongle with all features can be shared over a local area network (LAN) and could then allow one computer to acquire data, another to conduct signal processing and a third to process structural data.
The MAINTENANCE license provides a simple and convenient way to ensure your CURRY Neuroimaging Suite maintenance is up to date. This includes access to online updates of the software, technical support, web tutorials and on-
