Table 4.
Summary of structured light 3D reconstruction solutions.
| References | Type | Color/Wavelength | Pattern | Accuracy | Resolution |
|---|---|---|---|---|---|
| Zhang [72] | SL | Grayscale | Sinusoidal Fringe | ≈1 mm | - |
| Tornblom [73] | SL | White | Binary pattern | 4 mm | 0.22 mm |
| Bruno [70] | SL | White | Binary pattern | 0.4 mm | 0.3 mm |
| Narasimhan [74] | SL | White | Light plane sweep | 9.6 mm | - |
| Bodenmann [84,85] | LS | 532 nm | Laser line | - | - |
| Yang [94] | LS | 532 nm | Laser line | - | |
| Kondo [82] | LS | 532 nm | Laser line | - | ≈1 cm |
| Tetlow [81] | Mot. LS | 532 nm | Laser line | 1 cm | 5 mm |
| Hildebrandt [83] | Mot. LS | 532 nm | Laser line | - | - |
| Prats [89] | Mot. LS | 532 nm | Laser line | ≈1 cm | - |
| Nakatani [87] | Mot. LS | 532 nm | Laser line | ≈1 cm | - |
| Jakas [63,78] | Dual LS | 405 nm | Laser line | See [88] | ≈1 cm |
| Massot [96] | LbSL | 532 nm | 25 laser lines | 3.5 mm | - |