Interactive body three-dimensional display device based on photophoresis capture and control method thereof
A display device, volumetric three-dimensional technology, applied in the field of interactive volumetric three-dimensional display device and its control based on photophoretic capture, can solve the problems such as difficult to realize color display, and achieve the effect of fast scanning, increased resolution, and low power
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Embodiment 1
[0042] Example 1: Single point capture
[0043] This embodiment provides a control method for an interactive three-dimensional display device based on photophoretic capture, which includes the following steps: the image to be displayed is a three-dimensional image (such as a relatively simple three-dimensional portrait), and the user selects the three-dimensional image through the host computer. Single-point capture of particles; then the user adjusts the power of the laser through the host computer, and controls the light modulator 1 to modulate the beam so that it can generate a single light bottle structure at the focal point, and the beam passes through the three-dimensional scanning system 1 and the particles in turn During the container process, the particle capture is realized by controlling the three-dimensional scanning system 1 and the particle container. After the particles are captured, the user controls the 3D scanning system 1 through the host computer to control...
Embodiment 2
[0046] Example 2: One-dimensional capture
[0047]This embodiment provides a control method for an interactive three-dimensional display device based on photophoretic capture, which includes the following steps: the image to be displayed is a three-dimensional image (such as a relatively complex three-dimensional portrait), and the user selects the three-dimensional image through the host computer. One-dimensional capture of particles; then the user adjusts the power of the laser through the host computer, and controls the optical modulator 1 to modulate the beam so that it can generate a one-dimensional linear arrangement of light bottles at the focal point, and the beam passes through the three-dimensional scanning system in turn 1 and the particle container by controlling the three-dimensional scanning system 1 and the particle container to capture the particles. After the particle capture is completed, the user controls the three-dimensional scanning system 1 through the h...
Embodiment 3
[0050] Example 3: Two-dimensional capture
[0051] This embodiment provides a control method for an interactive three-dimensional display device based on photophoretic capture, which includes the following steps: the image to be displayed is a three-dimensional image (such as a relatively complex three-dimensional portrait), and the user selects the three-dimensional image through the host computer. Two-dimensional capture of particles; then the user adjusts the power of the laser through the host computer, and controls the light modulator 1 to modulate the beam so that it can generate a two-dimensional planar arrangement of light bottles at the focal point, and the beam passes through three-dimensional scanning in turn During the process of the system 1 and the particle container, the capture of particles is realized by controlling the three-dimensional scanning system 1 and the particle container. After the particle capture is completed, the user controls the 3D scanning sys...
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