Optical navigation system and motion evaluation method using lift detection system
The invention relates to an optical navigation system and a method of estimating motion, wherein, a plate with a hole, an optical detector, and an optical system are used in an optical uplift detection. The optical system is configured to that an input light is conducted on the surface of a target t...
Gespeichert in:
| Hauptverfasser: | , , |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | The invention relates to an optical navigation system and a method of estimating motion, wherein, a plate with a hole, an optical detector, and an optical system are used in an optical uplift detection. The optical system is configured to that an input light is conducted on the surface of a target through the hole on the plate, and a reflecting light reflected from the surface of the target is conducted to the optical detector through the hole on the plate, so as to be detected by the detector to be used in the uplift detection. |
|---|