Wei Li, Haifeng Li, Liang Xu, Tong Xi. Suspended Three-Dimensional Display Haptic Interaction Based on Leap Motion[J]. Acta Optica Sinica, 2020, 40(9): 0915004
- Acta Optica Sinica
- Vol. 40, Issue 9, 0915004 (2020)
![Schematic of haptic interaction device of 360° suspended light field 3D display system[8]](/richHtml/gxxb/2020/40/9/0915004/img_1.jpg)
Fig. 1. Schematic of haptic interaction device of 360° suspended light field 3D display system[8]
Fig. 2. Flowchart of haptic interaction system
Fig. 3. Schematic of light field display area calibrated by binocular camera
Fig. 4. Schematic of device for 3D reconstruction
Fig. 5. Bounding box detection. (a) Original model; (b) AABB-type bounding box
Fig. 6. Measuring device
Fig. 7. Comparison between d and d'
Fig. 8. Status of indicator. (a) Left view; (b) right view
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Table 1. Calibration results of binocular camera
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