CN115068831A - Dot matrix laser control method, device, equipment and storage medium - Google Patents
Dot matrix laser control method, device, equipment and storage medium Download PDFInfo
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- CN115068831A CN115068831A CN202210635090.6A CN202210635090A CN115068831A CN 115068831 A CN115068831 A CN 115068831A CN 202210635090 A CN202210635090 A CN 202210635090A CN 115068831 A CN115068831 A CN 115068831A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N5/067—Radiation therapy using light using laser light
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N5/0613—Apparatus adapted for a specific treatment
- A61N5/0616—Skin treatment other than tanning
Abstract
The invention relates to a dot matrix laser control method, a dot matrix laser control device, dot matrix laser control equipment and a storage medium, wherein the method comprises the following steps: determining the range of the lattice laser according to the area to be treated; setting a plurality of dotting directions, and determining laser points to be dotted in each dotting direction according to the range of the dot matrix laser; sequencing the laser points to be marked in the marking direction at intervals according to a preset rule, and determining the marking sequence of all the laser points to be marked; and laser dotting is carried out according to the dotting sequence of all the spots to be laser dotted to obtain the dot matrix laser. According to the dot matrix laser control method, the dot matrix laser control device, the dot matrix laser control equipment and the dot matrix laser control storage medium, a plurality of dotting directions are determined, laser points to be doted in each dotting direction are sorted at intervals, laser points to be doted are dotted in an even sequence, adjacent point laser points are avoided, the thermal effect is eliminated, and the treatment effect is improved.
Description
Technical Field
The invention relates to the technical field of medical laser, in particular to a dot matrix laser control method, a dot matrix laser control device, dot matrix laser control equipment and a storage medium.
Background
The lattice laser technology is a skin beautifying technology, and is a minimally invasive treatment between invasive and non-invasive. The lattice is a laser emission pattern, and the lattice laser is provided with a special image generator which changes the light emission pattern. The medical dot matrix laser technology is a new generation laser skin-changing technology, has the functions of super pulse and laser scanning output, can quickly and accurately carry out various fine laser operations, and is particularly suitable for human body plastic and facial beauty operations. The high-speed pattern scanner equipped in the system can scan out patterns with different shapes, and can provide personalized treatment schemes according to different requirements.
The medical lattice laser control method in the prior art mainly comprises a common medical lattice laser control method and a disordered medical lattice laser control method. The common medical dot matrix laser control method is that the number of x-axis points and the number of y-axis points are required, the number of the order is arranged in sequence from 1 to the number of x-axis (or y-axis), laser points are shot according to the order number, and thus, every two points are adjacent; the disorder medical lattice laser control method utilizes microprocessor to generate non-repeated random numbers, the random numbers are the number of x-axis and y-axis of lattice to be punched, then the random numbers are used as sequence numbers, and the x-axis laser spot and the y-axis laser spot are punched step by step according to the sequence numbers.
In the common medical dot matrix laser control method, every two point laser points are adjacent, and the adjacent two point laser points can generate heat effect and influence the treatment effect. Although each two points are not necessarily adjacent in the disordered medical lattice laser control method, because random numbers are generated, two possibly generated random numbers are adjacent, and the adjacent two points hit laser points to generate a thermal effect, so that the treatment effect is influenced.
Disclosure of Invention
In view of the above, it is necessary to provide a dot matrix laser control method, device, apparatus and storage medium to solve the problem in the prior art that when the dot matrix laser control method generates adjacent dot laser spots, thermal effect is generated and therapeutic effect is affected.
In order to achieve the technical purpose, the invention adopts the following technical scheme:
in a first aspect, the present invention provides a dot matrix laser control method, including:
determining the range of the dot matrix laser according to the region to be dotted;
setting a plurality of dotting directions, and determining laser points to be dotted in each dotting direction according to the range of the dot matrix laser;
sequencing laser points to be marked in the marking direction at intervals according to a preset rule, and determining the marking sequence of all the laser points to be marked;
and laser dotting is carried out according to the dotting sequence of all the laser points to be dotted, so that the dot matrix laser is obtained.
Preferably, a plurality of dotting directions are set, and laser points to be dotted in each dotting direction are determined according to the range of the dot matrix laser, including:
setting the laser dot spacing of each dotting direction according to the range of the dot matrix laser;
and determining the laser points to be punched in each punching direction according to the laser point distance and the range of the dot matrix laser.
Preferably, determining the laser points to be marked in each marking direction according to the laser point distance includes:
determining the number of laser points to be punched in each punching direction according to the laser point distance;
and sequentially marking the laser points to be marked in each marking direction.
Preferably, the preset rule is odd-even classification; sequencing laser points to be marked in all marking directions at intervals according to a preset rule, wherein the sequencing comprises the following steps:
classifying the sequence labels of the laser points to be doted in the same dotting direction according to odd and even;
respectively sequencing odd-numbered sequence labels and even-numbered sequence labels of laser points to be printed in the same dot printing direction;
and sequentially splicing the odd-numbered sequence labels and the even-numbered sequence labels in the same dotting direction after sequencing until the odd-numbered sequence labels and the even-numbered sequence labels in all the dotting directions are sequentially spliced to obtain the dotting labels of the to-be-fired laser points in all the dotting directions.
Preferably, determining the dotting order of all the laser spots to be fired comprises:
labeling each dotting direction, and obtaining a sequence number of each dotting direction according to a preset sorting mode;
and determining the dotting sequence of all the to-be-fired laser points according to the sequence number of each dotting direction and the dotting labels of all the to-be-fired laser points in the same dotting direction.
Preferably, the laser dotting is performed according to the dotting sequence of all the laser spots to be dotted, and the laser dotting method comprises the following steps:
determining a first dotting direction according to the dotting sequence;
laser dotting is carried out on the laser points to be dotted in the first dotting direction according to the dotting marks;
and sequentially dotting the laser points to be dotted in all the dotting directions.
Preferably, a plurality of dotting directions are set, and the laser point to be dotted in each dotting direction is determined according to the range of the dot matrix laser, and the method further comprises the following steps:
establishing a rectangular coordinate system according to the range of the lattice laser;
and associating the dotting directions with the rectangular coordinate system, and determining the position of the laser point to be dotted in each dotting direction in the rectangular coordinate system.
Preferably, the dotting direction is a horizontal direction or a vertical direction.
In a second aspect, the present invention further provides a dot matrix laser control device, including:
the range module is used for determining the range of the dot matrix laser according to the area to be dotted;
the direction setting module is used for setting a plurality of dotting directions and determining laser points to be dotted in each dotting direction according to the range of the dot matrix laser;
the sequencing module is used for sequencing the laser points to be marked in the marking direction at intervals according to a preset rule and determining the marking sequence of all the laser points to be marked;
and the dotting module is used for performing laser dotting according to the dotting sequence of all laser points to be dotted to obtain the dot matrix laser.
In a third aspect, the present invention also provides an electronic device comprising a memory and a processor, wherein,
a memory for storing programs and data;
and the processor is coupled with the memory and used for executing the program stored in the memory so as to realize the steps in the dot matrix laser control method in any one of the implementation modes.
In a fourth aspect, the present invention further provides a computer-readable storage medium for storing a computer-readable program or instruction, where the program or instruction, when executed by a processor, can implement the steps in the dot matrix laser control method in any one of the above-mentioned implementation manners.
The beneficial effects of adopting the above embodiment are: according to the dot matrix laser control method, the dot matrix laser control device, the dot matrix laser control equipment and the dot matrix laser control storage medium, a plurality of dotting directions are set according to the range of dot matrix laser, the positions of laser points to be marked in all the dotting directions are determined, the laser points to be marked in each direction are sorted at intervals, and the laser points to be marked are prevented from being marked by adjacent points during dotting, so that the problem that the heat effect is uneven during treatment due to the fact that the laser points are marked by the adjacent points during the treatment process is solved, and the treatment effect is improved.
Drawings
FIG. 1 is a schematic flowchart of an embodiment of a method for controlling a laser device according to the present invention;
FIG. 2 is a numbering diagram of one embodiment of sequential laser spot marking provided by the present invention;
FIG. 3 is a schematic structural diagram of an embodiment of a laser dot matrix control device according to the present invention;
fig. 4 is a schematic structural diagram of an electronic device according to an embodiment of the present invention.
Detailed Description
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate preferred embodiments of the invention and together with the description, serve to explain the principles of the invention and not to limit the scope of the invention.
In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
The invention provides a dot matrix laser control method, a dot matrix laser control device, dot matrix laser control equipment and a storage medium, which are respectively explained below.
Referring to fig. 1, fig. 1 is a schematic flow chart of an embodiment of a dot matrix laser control method provided in the present invention, and an embodiment of the present invention discloses a dot matrix laser control method, including:
s101, determining the range of the dot matrix laser according to an area to be dotted;
in a specific embodiment of the present invention, the region to be dotted in step S101 is a region to be processed determined according to specific conditions, and then the range of the lattice laser is further determined according to the region to be processed, so as to set the medical lattice laser in a uniform sequence within the range of the lattice laser.
S102, setting a plurality of dotting directions, and determining laser points to be dotted in each dotting direction according to the range of the dot matrix laser;
in the specific embodiment of the present invention, step S102 ensures that distances between all laser points to be fired are uniform, and a plurality of firing directions are set within the dot matrix laser range according to the size of the dot matrix laser range, and a certain interval exists between the firing directions. It is understood that the dotting direction may be one dotting direction, or may have a plurality of dotting directions, which are determined according to actual conditions.
It should be noted that the dotting direction in the embodiment of the present invention may be a Y-axis dotting direction, may also be an X-axis dotting direction, may also be other dotting directions, for example, a circular circumferential direction, and may also be a circular radial direction, and the present invention is not limited herein.
S103, sequencing laser points to be marked in the marking direction at intervals according to a preset rule, and determining the marking sequence of all the laser points to be marked;
in a specific embodiment of the present invention, step S103 ensures that the laser points to be dotted are not adjacent when the laser points are dotted, the preset rule is to arrange the laser points to be dotted in the same direction according to odd-even setting dotting order, and the laser points to be dotted in all dotting directions are ordered at intervals according to the preset rule, so as to control that all the laser points to be dotted are not adjacent when the laser points are dotted.
And S104, performing laser dotting according to the dotting sequence of all laser points to be dotted to obtain the dot matrix laser.
In the specific embodiment of the present invention, step S104 performs laser dotting according to the determined dotting sequence of all the laser points to be dotted, so as to obtain uniform-sequence lattice laser, thereby avoiding thermal effect during dotting and improving therapeutic effect.
Compared with the prior art, the dot matrix laser control method provided by the embodiment sets a plurality of dotting directions according to the range of the dot matrix laser, determines the positions of laser points to be dotted in all the dotting directions, and performs interval sequencing on the laser points to be dotted in each direction, so that adjacent dot laser points are avoided when the dots are dotted, and the problem of uneven heat during treatment due to the heat effect caused by the adjacent dot laser points in the treatment process is solved, and the treatment effect is improved.
In some embodiments of the present invention, setting a plurality of dotting directions, and determining a laser dot to be dotted in each dotting direction according to a range of a dot matrix laser includes:
setting the laser dot spacing in the dotting direction according to the range of the dot matrix laser;
and determining the laser points to be punched in each punching direction according to the laser point distance and the range of the dot matrix laser.
In the above embodiment, according to the range of the dot matrix laser, the direction of the range of the dot matrix laser is determined, that is, the specific length value of the range of the dot matrix laser is determined. The shape of the determined lattice laser range may not be regular, the laser dot spacing of the dotting direction in the lattice laser range is determined, it is ensured that the laser dot to be dotted in the dotting direction does not exceed the lattice laser range, and invalid dots are avoided.
The number of dotting directions in the dot matrix laser range and the number of laser points to be dotted in each dotting direction are determined according to the laser point intervals, and the distances between each laser point and the laser points to be dotted in the front, back, left and right directions are uniform.
In some embodiments of the present invention, determining the laser points to be scribed in each scribing direction according to the laser point spacing includes:
determining the number of laser points to be punched in each punching direction according to the laser point distance;
and sequentially setting the serial labels of the laser points to be marked in each marking direction.
In the above embodiment, the distance between the laser points to be marked in each dotting direction is set as the laser point distance, the number of the laser points to be marked in each dotting direction is determined according to the size of the dot matrix laser range, all the laser points to be marked in each dotting direction are sequentially marked according to a fixed sequence to obtain the sequential marks of the laser points to be marked, the sequential mark sequence of each dotting direction is fixed, such as from top to bottom, or from left to right, and the specific sequence of the marks is not further limited by the present invention.
In some embodiments of the invention, the predetermined rule is an odd-even classification; sequencing laser points to be marked in all marking directions at intervals according to a preset rule, wherein the sequencing comprises the following steps:
classifying the sequence labels of the laser points to be doted in the same dotting direction according to odd and even;
respectively sequencing odd-numbered sequence labels and even-numbered sequence labels of laser points to be printed in the same dot printing direction;
and sequentially splicing the odd-numbered sequence labels and the even-numbered sequence labels in the same dotting direction after sequencing until the odd-numbered sequence labels and the even-numbered sequence labels in all the dotting directions are sequentially spliced to obtain the dotting labels of the to-be-fired laser points in all the dotting directions.
In the above embodiment, any dotting direction is selected, the sequence labels of the laser points to be doted in the dotting direction are classified according to odd and even numbers, that is, all the laser points to be doted with odd sequence labels and all the laser points to be doted with even sequence labels are determined, the odd sequence labels and the even sequence labels are respectively sorted according to the label sequence, and then the sorted odd sequence labels and even sequence labels are sequentially spliced, that is, the laser points to be doted with odd sequence labels and the laser points to be doted with even sequence labels in the dotting direction are separately sorted, and the sequential splicing may be that all the laser points to be doted with odd sequence labels are in front, or that all the laser points to be doted with even sequence labels are in front, which is not further limited herein. And carrying out interval sequencing on the laser points to be punched in all the punching directions according to the sequencing mode, and recording the punching mark sequence of the laser points to be punched in the same punching direction after sequencing.
In some embodiments of the invention, determining the dotting order of all the laser spots to be fired comprises:
labeling each dotting direction, and obtaining a sequence number of each dotting direction according to a preset sorting mode;
and determining the dotting sequence of all the to-be-fired laser points according to the sequence number of each dotting direction and the dotting labels of all the to-be-fired laser points in the same dotting direction.
In the above embodiment, the preset sorting manner is to label all the dotting directions with a certain dotting direction at the outermost periphery of the dot matrix laser range as a reference, determine the sequence number of each dotting direction, determine the sequence of the dotting directions according to the sequence numbers of the dotting directions, and further determine the dotting sequence of all the to-be-fired laser points according to the dotting labels of the to-be-fired laser points in the same dotting direction. By setting the dotting sequence, the uniform lattice laser is obtained when dotting is carried out subsequently in the lattice laser range.
In some embodiments of the present invention, laser dotting is performed according to a dotting sequence of all laser spots to be dotted, including:
determining a first dotting direction according to the dotting sequence;
laser dotting is carried out on the laser points to be dotted in the first dotting direction according to the dotting marks;
and sequentially dotting the laser points to be doted in all the dotting directions.
In the above embodiment, the actual direction corresponding to the dot matrix laser range in the first dotting direction is determined, laser dotting is performed in the first dotting direction according to the determined dotting sequence, and after the laser dotting in the first direction is completed, the actual direction corresponding to the dot matrix laser range in the second dotting direction is determined until all laser dots to be dotted in the dotting direction are sequentially dotted, so that uniform medical dot matrix laser is generated.
In some embodiments of the present invention, a plurality of dotting directions are set, and a laser dot to be dotted in each dotting direction is determined according to a range of the dot matrix laser, further including:
establishing a rectangular coordinate system according to the range of the lattice laser;
and associating the dotting directions with the rectangular coordinate system, and determining the position of the laser point to be dotted in each dotting direction in the rectangular coordinate system.
In the above embodiment, a rectangular coordinate system is established, the dotting direction is associated with the rectangular coordinate system, the dotting direction may be a horizontal direction or a vertical direction, may also be a linear direction at any other angle, may also be a circular circumferential direction or a circular radial direction, the dotting direction may be set according to specific requirements, and then the coordinate position of the light spot to be laser point is determined on the rectangular coordinate system according to the determined laser point interval.
In some embodiments of the invention, the dotting direction is a horizontal direction or a vertical direction.
In some embodiments of the present invention, laser dotting is performed according to a dotting sequence of all laser spots to be dotted, further comprising:
and performing laser dotting on all the laser points to be marked according to the dotting sequence of all the laser points to be marked and the preset dotting time interval.
In the above embodiment, the preset dotting time interval is set according to the actual situation, and as a preferred embodiment, the preset dotting time interval of the invention is 50 milliseconds, and the dotting sequence and the dotting time are uniform, so that the dotted laser keeps uniform sequence after dotting, which is beneficial to avoiding the thermal effect.
The invention also provides a specific lattice laser control method, which generates uniform sequence medical lattice laser by the carbon dioxide laser and the X-axis and Y-axis galvanometer systems.
In this embodiment, the dot matrix laser range is set to be rectangular according to the region to be treated, the length of the X axis in the rectangular range is further determined to be 6mm, the length of the Y axis is further determined to be 6mm, the laser dot pitch is set to be 1mm, and the number of the X axis dot matrix and the number of the Y axis dot matrix in this embodiment can be calculated to be 6.
Referring to fig. 2, fig. 2 is a schematic numbering diagram of an embodiment of sequential numbering of laser dots to be printed according to the present invention, in which the X-axis is numbered 1, 2, 3, 4, 5, 6 sequentially from left to right in the embodiment; the Y-axis is numbered 1, 2, 3, 4, 5, 6 in order from top to bottom, and the position of each spot to be fired is then determined by the point on the X-axis and the point on the Y-axis.
Sorting and ordering the sequence labels of the X axis and the Y axis of the light spots to be fired according to parity, storing the ordering result as an array, and obtaining X [ n ] ═ {1, 3, 5, 2, 4, 6} (n in square brackets is an increasing sequence number, and n in large brackets is a sequence label), and Y [ m ] ═ {1, 3, 5, 2, 4, 6} (m in square brackets is an increasing sequence number, and m in large brackets is a position number), thereby determining the firing sequence of all the light spots to be fired.
The dotting is carried out by the microprocessor according to the dotting sequence of all laser points to be doted, namely m in Y [ m ] is gradually increased from 1 to 6, n in X [ n ] is gradually increased from 1 to 6 when each Y [ m ] is determined, and the preset dotting time interval in the embodiment is 50 ms. The concrete description is as follows:
the Y-axis galvanometer system is unchanged at a position Y [1] ═ 1 (Y-axis equals 1), the X-axis galvanometer system is changed at a position X [1] ═ 1 (X-axis equals 1), X [2] ═ 3 (X-axis equals 3), X [3] ═ 5 (X-axis equals 5), X [4] ═ 2 (X-axis equals 2), X [5] ═ 4 (X-axis equals 4), X [6] ═ 6 (X-axis equals 6), and carbon dioxide laser dotting is performed;
the Y-axis galvanometer system is unchanged at a position Y [2] ═ 3 (Y-axis ═ 3), the X-axis galvanometer system is changed at a position X [1] ═ 1 (X-axis ═ 1), X [2] ═ 3 (X-axis ═ 3), X [3] ═ 5 (X-axis ═ 5), X [4] ═ 2 (X-axis ═ 2), X [5] ═ 4 (X-axis ═ 4), X [6] ═ 6 (X-axis ═ 6), and carbon dioxide laser dotting is performed;
the Y-axis galvanometer system is unchanged at a position Y [3] ═ 5 (Y-axis ═ 5), the X-axis galvanometer system is changed at a position X [1] ═ 1 (X-axis ═ 1), X [2] ═ 3 (X-axis ═ 3), X [3] ═ 5 (X-axis ═ 5), X [4] ═ 2 (X-axis ═ 2), X [5] ═ 4 (X-axis ═ 4), X [6] ═ 6 (X-axis ═ 6), and carbon dioxide laser dotting is performed;
the Y-axis galvanometer system is unchanged at a position Y [4] ═ 2 (Y-axis ═ 2), the X-axis galvanometer system is changed at a position X [1] ═ 1 (X-axis ═ 1), X [2] ═ 3 (X-axis ═ 3), X [3] ═ 5 (X-axis ═ 5), X [4] ═ 2 (X-axis ═ 2), X [5] ═ 4 (X-axis ═ 4), X [6] ═ 6 (X-axis ═ 6), and carbon dioxide laser dotting is performed;
the Y-axis galvanometer system is unchanged at a position Y [5] ═ 4 (Y-axis ═ 4), the X-axis galvanometer system is changed at a position X [1] ═ 1 (X-axis ═ 1), X [2] ═ 3 (X-axis ═ 3), X [3] ═ 5 (X-axis ═ 5), X [4] ═ 2 (X-axis ═ 2), X [5] ═ 4 (X-axis ═ 4), X [6] ═ 6 (X-axis ═ 6), and carbon dioxide laser dotting is performed;
the Y-axis galvanometer system is unchanged at a position Y [6] (Y-axis 6), the X-axis galvanometer system is changed at a position X [1] (X-axis 1), X [2] (X-axis 3), X [3] (X-axis 5), X [4] (X-axis 2), X [5] (X-axis 4), and X [6] (X-axis 6), and carbon dioxide laser dotting is performed.
The microprocessor sends out a control signal A and a control signal B according to the steps, the control signal A controls the carbon dioxide laser to output carbon dioxide laser at preset positions of an X axis and a Y axis, the control signal B controls the X axis and the Y axis of the Y axis galvanometer system to run, and the carbon dioxide laser is matched for laser dotting. Finally, the homogeneous medical lattice carbon dioxide laser without heat effect, uniform heat and good treatment effect is formed.
In this embodiment, the X-axis and Y-axis galvanometer systems are produced by beijing gold haichu technologies development ltd, the carbon dioxide laser is produced by wuhanqizhishi laser ltd, and the microprocessor is a microprocessor from huabang: 78E516 devices.
In order to better implement the dot matrix laser control method in the embodiment of the present invention, on the basis of the dot matrix laser control method, correspondingly, please refer to fig. 3, fig. 3 is a schematic structural diagram of an embodiment of the dot matrix laser control device provided in the present invention, and an embodiment of the present invention provides a dot matrix laser control device 300, including:
the range module 301 is configured to determine a range of the dot matrix laser according to the region to be dotted;
the direction setting module 302 is configured to set a plurality of dotting directions, and determine a laser point to be dotted in each dotting direction according to a range of the dot matrix laser;
the sorting module 303 is configured to sort the laser points to be punched in the punching direction at intervals according to a preset rule, and determine a punching sequence of all the laser points to be punched;
and the dotting module 304 is used for performing laser dotting according to the dotting sequence of all laser points to be dotted to obtain dot matrix laser.
Here, it should be noted that: the apparatus 300 provided in the foregoing embodiments may implement the technical solutions described in the foregoing method embodiments, and the specific implementation principles of the modules or units may refer to the corresponding contents in the foregoing method embodiments, which are not described herein again.
Referring to fig. 4, fig. 4 is a schematic structural diagram of an electronic device according to an embodiment of the present invention. Based on the lattice laser control method, the invention also correspondingly provides lattice laser control equipment, and the lattice laser control equipment can be computing equipment such as a mobile terminal, a desktop computer, a notebook computer, a palm computer, a server and the like. The dot matrix laser control device includes a processor 410, a memory 420 and a display 430. Fig. 4 shows only some of the components of the electronic device, but it is to be understood that not all of the shown components are required to be implemented, and that more or fewer components may be implemented instead.
The memory 420 may be an internal storage unit of the dot matrix laser control device in some embodiments, such as a hard disk or a memory of the dot matrix laser control device. The memory 420 may also be an external storage device of the dot matrix laser control device in other embodiments, such as a plug-in hard disk provided on the dot matrix laser control device, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card), and so on. Further, the memory 420 may also include both an internal memory unit of the dot matrix laser control device and an external memory device. The memory 420 is used for storing application software installed in the dot matrix laser control device and various data, such as program codes for installing the dot matrix laser control device. The memory 420 may also be used to temporarily store data that has been output or is to be output. In one embodiment, the memory 420 stores a laser dot matrix control program 440, and the laser dot matrix control program 440 can be executed by the processor 410 to implement the laser dot matrix control method according to the embodiments of the present disclosure.
The processor 410 may be, in some embodiments, a Central Processing Unit (CPU), microprocessor or other data Processing chip for executing program codes stored in the memory 420 or Processing data, such as performing a dot matrix laser control method.
The display 430 may be an LED display, a liquid crystal display, a touch-sensitive liquid crystal display, an OLED (Organic Light-Emitting Diode) touch panel, or the like in some embodiments. The display 430 is used to display information for the dot matrix laser control device and to display a visual user interface. The components 410 and 430 of the lattice laser control device communicate with each other via a system bus.
In one embodiment, the steps in the dot matrix laser control method described above are implemented when the processor 410 executes the dot matrix laser control program 440 in the memory 420.
The present embodiment also provides a computer-readable storage medium having stored thereon a dot matrix laser control program, which when executed by a processor, performs the steps of:
determining the range of the dot matrix laser according to the region to be dotted;
setting a plurality of dotting directions, and determining laser points to be dotted in each dotting direction according to the range of the dot matrix laser;
sequencing laser points to be marked in the marking direction at intervals according to a preset rule, and determining the marking sequence of all the laser points to be marked;
and laser dotting is carried out according to the dotting sequence of all the laser points to be dotted, so that the dot matrix laser is obtained.
In summary, according to the dot matrix laser control method, apparatus, device and storage medium provided in this embodiment, a plurality of dotting directions are set according to the range of the dot matrix laser, the positions of the laser spots to be fired in all the dotting directions are determined, the laser spots to be fired in each direction are sorted at intervals, and the occurrence of adjacent laser spots during dotting is avoided, so that the problem of uneven heat during treatment due to the occurrence of adjacent laser spots during treatment is solved, and thus the treatment effect is improved.
While the invention has been described with reference to specific preferred embodiments, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the following claims.
Claims (11)
1. A dot matrix laser control method is characterized by comprising the following steps:
determining the range of the dot matrix laser according to the region to be dotted;
setting a plurality of dotting directions, and determining laser points to be dotted in each dotting direction according to the range of the dot matrix laser;
sequencing the laser points to be marked in the marking direction at intervals according to a preset rule, and determining the marking sequence of all the laser points to be marked;
and laser dotting is carried out according to the dotting sequence of all the spots to be laser dotted to obtain the dot matrix laser.
2. The method for controlling the dot matrix laser according to claim 1, wherein the setting of the plurality of dotting directions and the determining of the laser dot to be dotted in each dotting direction according to the range of the dot matrix laser comprises:
setting the laser dot spacing of each dotting direction according to the range of the dot matrix laser;
and determining the laser points to be punched in each punching direction according to the laser point distance and the range of the dot matrix laser.
3. The dot matrix laser control method according to claim 2, wherein the determining the laser dot to be fired in each firing direction according to the laser dot pitch comprises:
determining the number of laser points to be punched in each punching direction according to the laser point distance;
and setting the serial labels of the laser points to be marked in each marking direction in sequence.
4. The lattice laser control method according to claim 3, wherein the preset rule is odd-even classification; the interval sequencing is carried out on all the laser points to be marked in the marking direction according to a preset rule, and the interval sequencing comprises the following steps:
classifying the sequence labels of the laser points to be doted in the same dotting direction according to odd and even;
respectively sequencing the odd sequence labels and the even sequence labels of the laser points to be printed in the same printing direction;
and sequentially splicing the odd-numbered sequence labels and the even-numbered sequence labels in the same dotting direction after sequencing until the odd-numbered sequence labels and the even-numbered sequence labels in all the dotting directions are sequentially spliced to obtain the dotting labels of the to-be-fired laser points in all the dotting directions.
5. The dot matrix laser control method according to claim 4, wherein the determining the dotting sequence of all the laser dots to be doted comprises:
labeling each dotting direction, and obtaining a sequence number of each dotting direction according to a preset sorting mode;
and determining the dotting sequence of all the laser points to be dotted according to the sequence number of each dotting direction and the dotting marks of all the laser points to be dotted in the same dotting direction.
6. The dot matrix laser control method according to claim 5, wherein the laser dotting according to the dotting sequence of all the spots to be laser dotted comprises:
determining a first dotting direction according to the dotting sequence;
laser dotting is carried out on the laser points to be dotted in the first dotting direction according to the dotting marks;
and sequentially dotting the laser points to be doted in all the dotting directions.
7. The method for controlling dot matrix laser according to claim 2, wherein the setting of the plurality of dotting directions determines the laser dot to be dotted in each dotting direction according to the range of the dot matrix laser, and further comprising:
establishing a rectangular coordinate system according to the range of the lattice laser;
and associating the dotting directions with the rectangular coordinate system, and determining the position of the laser point to be dotted in each dotting direction in the rectangular coordinate system.
8. The dot matrix laser control method according to claim 7, wherein the dotting direction is a horizontal direction or a vertical direction.
9. A dot matrix laser control device, comprising:
the range module is used for determining the range of the dot matrix laser according to the area to be dotted;
the direction setting module is used for setting a plurality of dotting directions and determining laser points to be dotted in each dotting direction according to the range of the dot matrix laser;
the sequencing module is used for sequencing the laser points to be marked in the marking direction at intervals according to a preset rule and determining the marking sequence of all the laser points to be marked;
and the dotting module is used for performing laser dotting according to the dotting sequence of all the laser points to be dotted to obtain the dot matrix laser.
10. An electronic device comprising a memory and a processor, wherein,
the memory is used for storing programs;
the processor, coupled to the memory, is configured to execute the program stored in the memory to implement the steps in the dot matrix laser control method according to any one of claims 1 to 8.
11. A computer readable storage medium storing a computer readable program or instructions, which when executed by a processor, is capable of implementing the steps of the method of controlling a dot matrix laser according to any one of claims 1 to 8.
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| CN115869062A (en) * | 2022-12-19 | 2023-03-31 | 广州信筑医疗技术有限公司 | Dot matrix laser output method and control system |
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| CN115869062A (en) * | 2022-12-19 | 2023-03-31 | 广州信筑医疗技术有限公司 | Dot matrix laser output method and control system |
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