CN111103700A - Three-dimensional imaging method and device - Google Patents
Three-dimensional imaging method and device Download PDFInfo
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- CN111103700A CN111103700A CN201911232765.7A CN201911232765A CN111103700A CN 111103700 A CN111103700 A CN 111103700A CN 201911232765 A CN201911232765 A CN 201911232765A CN 111103700 A CN111103700 A CN 111103700A
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Abstract
The invention belongs to the technical field of imaging, and particularly relates to a three-dimensional imaging method and a three-dimensional imaging device, which comprise the following steps: heating the particles to make the particles move continuously in the closed container; trapping particles by a laser beam; the three-dimensional image on the processor is transferred into the closed container so that the particles form a three-dimensional image. The device forms a closed space by utilizing the installed device, particles in the device are enabled to move continuously by heating, the heated particles are captured by the laser beam, the device is connected with a computer, and a three-dimensional image on the computer is transmitted to the device, so that the particles can form a three-dimensional image intended by an operator.
Description
Technical Field
The invention belongs to the technical field of imaging, and particularly relates to a three-dimensional imaging method and device.
Background
Scientists have been looking to create true three-dimensional images for over the past century and have made a series of advances. Most existing imaging systems create stereoscopic imagery of objects by projecting images onto a rapidly rotating two-dimensional screen, and are not true three-dimensional images. More complex imaging systems, such as those developed by researchers at the university of celebration, tokyo, which use ultra-high temperature plasma spheres in three-dimensional space, also display only a single color. Other methods require hardware to augment reality, such as microsoft's holographic lens: although a true three-dimensional image can be created, a special helmet is required. By the technique of optophoresis, a phenomenon in which particles in air can be manipulated by an intense light beam. The technique therefore creates a three-dimensional image by three-dimensional imaging under the three-dimensional structure of X, Y, Z, heating the particles under the structure, capturing the particles, and entering a three-dimensional shape via a computer, so that the particles follow their own direction by the laser beam motion.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a three-dimensional imaging method and a three-dimensional imaging device. The device is installed to form a closed space, particles in the device are enabled to move continuously through heating, the heated particles are captured through laser beams, the device is connected with a computer, a three-dimensional image on the computer is transmitted to the device, and the particles can form a three-dimensional image intended by an operator.
The invention is realized by the following technical scheme:
a method of three-dimensional imaging, comprising the steps of:
heating the particles to make the particles move continuously in the closed container;
trapping particles by a laser beam;
the three-dimensional image on the processor is transferred into the closed container so that the particles form a three-dimensional image.
Further, the closed container is vacuum.
Furthermore, the particles move regularly and slowly in the device before being heated, and absorb heat after being heated to move irregularly and greatly.
Further, the processor is a computer and is connected with the closed container filled with particles through a transmission line, and the three-dimensional image on the computer is transmitted into the closed container.
Further, the particles form different three-dimensional images in the closed container under the action of the laser beam through the three-dimensional images transmitted by the computer.
Further, the three-dimensional image transmitted in the processor is a three-dimensional image of a CAD.
In another aspect, the present invention provides a three-dimensional imaging apparatus, including:
the heating module heats the particles in the closed container to enable the particles to continuously move in the closed container;
a capture module that captures particles using a laser beam such that the particles can form different three-dimensional images;
and the transmission module is used for transmitting the three-dimensional image on the computer into the device so as to enable the particles in the device to form three-dimensional imaging.
Furthermore, the closed container is a vacuum environment and is used for heating the particles and breaking the original motion state of the particles.
Compared with the prior art, the invention has the beneficial effects that:
the utility model relates to a novel three-dimensional imaging technology, utilize the device of installation to form airtight space, make the continuous motion of particle in the device through the heating, through the particle of laser beam capture after the heating, utilize the device to connect the computer, transmit the three-dimensional image on the computer to the device for the particle can form the three-dimensional figure of operator's wish.
Drawings
FIG. 1 illustrates a novel three-dimensional imaging technique according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and do not limit the scope of the invention.
The following detailed description of the invention refers to the accompanying drawings.
Example 1
A method of three-dimensional imaging comprising:
step (1), heating particles in a device to enable the particles to move continuously in the device;
a step (2) of capturing particles by a laser beam so that the particles can be controlled by an operator;
and (3) transmitting the three-dimensional image on the computer to the device, so that the particles create the three-dimensional image according to the direction of the particles under the three-dimensional structure of X, Y, Z.
And (4) repeating the step (3), and transmitting different three-dimensional images through a computer to form different three-dimensional images.
The step (1) specifically comprises the following substeps:
(1.1) the device is a closed and evacuated environment, the particles performing regular and slow movements inside the device before being heated;
(1.2) when the device is heated, the particles in the device can absorb heat and move irregularly and greatly, the original movement state of the particles is broken through heating, and the device is favorable for the particles to form a three-dimensional image.
The step (2) specifically comprises the following substeps:
(2.1) it is known from the technical principle of the photophoresis that the particles can be manipulated by strong light, and the laser beam is used as a combination of a plurality of light beams, so that the particles can be captured in the device in a large quantity;
(2.2) particles captured by the laser beam, so that the particles can form different three-dimensional images at the will of the operator.
The step (3) specifically comprises the following substeps:
(3.1) connecting the computer with the particle-containing device through a transmission line so that the three-dimensional image on the computer is transmitted into the device;
(3.2) the particles can form different three-dimensional images in the device under the action of the laser beam through the three-dimensional images transmitted by the computer.
(3.3) the three-dimensional image transmitted in the computer is a three-dimensional image of CAD.
In a second aspect, the technical solution of the present invention is: a novel three-dimensional imaging device comprises a first heating module, wherein the first heating module is used for heating particles in the device, so that the particles continuously move in the device, and the device is a closed and vacuum environment and used for heating the particles and breaking the original movement state of the particles.
And a capturing module for capturing the particles by the laser beam, which is a combination of a plurality of beams of light for capturing a large number of particles in the device, so that the particles can form different three-dimensional images according to the intention of an operator.
And the transmission module is used for forming a three-dimensional image in the device, and the computer is connected with the device filled with particles through a transmission line and is used for transmitting the three-dimensional image on the computer into the device to form three-dimensional imaging.
Preferably, the acquiring the three-dimensional image specifically includes the following sub-steps:
the particles in the device are continuously moved by heating with a closed space formed by the installed device, and the heated particles are captured by the laser beam.
The device is caused to form a three-dimensional image through the particles therein using a three-dimensional image on a computer to which the device is connected.
The principle of the photophoresis is utilized to capture particles, so that the particles form different three-dimensional images according to the intention of an operator.
Compared with the prior art, the invention has the beneficial effects that: the utility model relates to a novel three-dimensional imaging technology, utilize the device of installation to form airtight space, make the continuous motion of particle in the device through the heating, through the particle of laser beam capture after the heating, utilize the device to connect the computer, transmit the three-dimensional image on the computer to the device for the particle can form the three-dimensional figure of operator's wish.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. A method of three-dimensional imaging, comprising the steps of:
heating the particles to make the particles move continuously in the closed container;
trapping particles by a laser beam;
the three-dimensional image on the processor is transferred into the closed container so that the particles form a three-dimensional image.
2. A method of three-dimensional imaging according to claim 1 wherein said closed container is a vacuum.
3. A method of three-dimensional imaging according to claim 1, wherein the particles move regularly and slowly within the device before heating, and wherein the particles absorb heat after heating and move irregularly with a large amplitude.
4. The three-dimensional imaging method according to claim 1, wherein the processor is a computer and is connected to the closed container containing the particles through a transmission line to transmit the three-dimensional image on the computer to the closed container.
5. A method according to claim 1, wherein the particles form different three-dimensional images in the closed container under the influence of the laser beam, by means of the three-dimensional images transmitted by the computer.
6. A method of three-dimensional imaging according to claim 1, wherein the three-dimensional image transmitted in the processor is a three-dimensional image of a CAD.
7. A three-dimensional imaging apparatus, comprising:
the heating module heats the particles in the closed container to enable the particles to continuously move in the closed container;
a capture module that captures particles using a laser beam such that the particles can form different three-dimensional images;
and the transmission module is used for transmitting the three-dimensional image on the computer into the device so as to enable the particles in the device to form three-dimensional imaging.
8. The three-dimensional imaging device according to claim 1, wherein the closed container is a vacuum environment for heating the particles and breaking the original motion state of the particles.
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| CN201911232765.7A CN111103700A (en) | 2019-12-05 | 2019-12-05 | Three-dimensional imaging method and device |
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| CN201911232765.7A CN111103700A (en) | 2019-12-05 | 2019-12-05 | Three-dimensional imaging method and device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113391461A (en) * | 2021-06-30 | 2021-09-14 | 宁波Gqy视讯股份有限公司 | Imaging method and system |
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| CN104661704A (en) * | 2012-07-18 | 2015-05-27 | 普林斯顿大学托管委员会 | Multiscale spectral nanoscopy |
| CN109901371A (en) * | 2019-03-01 | 2019-06-18 | 懿春秋(北京)科技有限公司 | A kind of holographic imaging systems and method |
| CN110096766A (en) * | 2019-04-15 | 2019-08-06 | 北京航空航天大学 | A kind of three-dimensional cloud evolution of motion method based on physics |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120212583A1 (en) * | 2009-10-26 | 2012-08-23 | Hitachi High-Technologies Corporation | Charged Particle Radiation Apparatus, and Method for Displaying Three-Dimensional Information in Charged Particle Radiation Apparatus |
| CN104661704A (en) * | 2012-07-18 | 2015-05-27 | 普林斯顿大学托管委员会 | Multiscale spectral nanoscopy |
| CN109901371A (en) * | 2019-03-01 | 2019-06-18 | 懿春秋(北京)科技有限公司 | A kind of holographic imaging systems and method |
| CN110096766A (en) * | 2019-04-15 | 2019-08-06 | 北京航空航天大学 | A kind of three-dimensional cloud evolution of motion method based on physics |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113391461A (en) * | 2021-06-30 | 2021-09-14 | 宁波Gqy视讯股份有限公司 | Imaging method and system |
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