| 摘要 |
A 3D multi-degree of freedom detecting device includes a first electromagnetic radiation source, a second electromagnetic radiation source, a first sensing module, and at least one second sensing module. The first electromagnetic radiation source is used to generate first electromagnetic radiations, and the first electromagnetic radiation source is a point source. The second electromagnetic radiation source is used to generate second electromagnetic radiations, and the second electromagnetic radiation source is a point source. The first sensing module has a plurality of first sensing elements for receiving different radiation energies generated by the first electromagnetic radiations and the second electromagnetic radiations from different spatial angles. The at least one second sensing module has a plurality of second sensing elements for receiving different radiation energies generated by the first electromagnetic radiations and the second electromagnetic radiations from different spatial angles.
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