Force Measurement on Vision-Based Tactile Sensing (VBTS) Comparison
0.001Prediction Error (N)Digit360
Evaluation results
| Method | Links | |
|---|---|---|
| Digit360Principle=Reflective layer based, Components=7, Optical Alignment=Required, Shape=Fingertip, Flexibility=no2026.02 | 0.001 | |
| Speckle-based tactile sensorPrinciple=Speckle based, Overall Height(mm)=3 ~ 6, Required Resolution=128×128, Components=4, Optical Alignment=Not required, Shape=Surface, Flexibility=yes2026.02 | 0.04 | |
| ViTacTipPrinciple=Intensity based, Required Resolution=1920×1080, Components=8, Optical Alignment=Required, Shape=Flat, Flexibility=no2026.02 | 0.04 | |
| BioTacTipPrinciple=Marker based, Overall Height(mm)=45, Required Resolution=1920×1080, Components=9, Optical Alignment=Required, Shape=Flat, Flexibility=no2026.02 | 0.1 |