Building features for 1252 train + 628 test samples (sliding segments)...
  tactile  solo accuracy: 0.185
  audio    solo accuracy: 0.591
  video    solo accuracy: 0.662
  fused    accuracy: 0.760

Verdict: USABLE (fused acc=0.760, chance=0.125)
Wrote report to C:\Users\liang\Desktop\VisTouch\VisTouch\docs\classification_report_sliding.md