Sands Research
Cognitive Neuroscience · Software Suite
Stephen F. Sands, Ph.D.
National Academy of Sciences
⬡ EEG Viewer▶ Research VideosCV / Bio →
Online Examples
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01  /  EEG Analysis
EEG
Browser-based EEG analysis.
Load, visualise, and analyse
EDF recordings in real time.
SR·EEG Viewer — Build R39
Multi-channel trace display
Topographic maps
sLORETA · Dipole source
EDF / EDF+ parser
02  /  Eye Tracking
Eye Tracking
Where people look — and why.
Fixations, saccades, scan paths
and attention heatmaps on stimulus overlays.
Attention heatmap — where people look on a broadcast ad frame Gaze scan path overlay on Super Bowl ad still Fixation density map — product placement study
Super Bowl ad studies 2008–2013
Fixation & saccade mapping
Attention heatmaps on video frames
SMI · Arrington ViewPoint systems
03  /  Cognitive Assessment
Cognition
Neuropsychological battery.
Standard tasks measuring
speed, memory, and executive function.
Trail Making Test — A & B
Wisconsin Card Sorting
Picture Naming · Speech rec.
Digit Symbol Coding
Mental Rotation
SR · Sands Research — stimulus-response neuroscience research software