Electronic device and lens switching method thereof
The present invention provides an electronic device and lens switching method thereof. The electronic device includes a lens module, the lens module comprising a normal lens, a micro lens, and a telephoto lens; an image sensor, configured for controlling above-said lenses to obtain an image of a tar...
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 present invention provides an electronic device and lens switching method thereof. The electronic device includes a lens module, the lens module comprising a normal lens, a micro lens, and a telephoto lens; an image sensor, configured for controlling above-said lenses to obtain an image of a target; and a processor, configured for selecting the normal lens as a current lens to obtain a first focusing distance as a first time and obtain a second focusing distance at a second time, and determining whether to switch the current lens from the normal lens to one of the micro lens and the telephoto lens according to a size relationship between the first focusing distance and the second focusing distance, wherein the second time is later than the first time. |
|---|