CN117281613B - Control method and control device for optical processing device, and medium - Google Patents
Control method and control device for optical processing device, and medium Download PDFInfo
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- 238000012545 processing Methods 0.000 title claims abstract description 213
- 238000000034 method Methods 0.000 title claims abstract description 72
- 230000003287 optical effect Effects 0.000 title description 27
- 238000005498 polishing Methods 0.000 claims abstract description 147
- 230000008569 process Effects 0.000 claims abstract description 42
- 238000004146 energy storage Methods 0.000 claims description 37
- 230000001960 triggered effect Effects 0.000 claims description 24
- 230000001133 acceleration Effects 0.000 claims description 16
- 238000001514 detection method Methods 0.000 claims description 8
- 230000004044 response Effects 0.000 claims description 6
- 238000012360 testing method Methods 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 claims description 3
- 208000002193 Pain Diseases 0.000 claims description 2
- 230000037311 normal skin Effects 0.000 claims description 2
- 206010006784 Burning sensation Diseases 0.000 abstract description 5
- 210000003491 skin Anatomy 0.000 description 188
- 238000004590 computer program Methods 0.000 description 11
- 230000008859 change Effects 0.000 description 6
- 239000003086 colorant Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 239000000523 sample Substances 0.000 description 4
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- 238000007599 discharging Methods 0.000 description 2
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- 238000005286 illumination Methods 0.000 description 2
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- 230000036548 skin texture Effects 0.000 description 2
- 206010040943 Skin Ulcer Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 230000002951 depilatory effect Effects 0.000 description 1
- 210000003780 hair follicle Anatomy 0.000 description 1
- 230000003779 hair growth Effects 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
- A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
- A61B18/203—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser applying laser energy to the outside of the body
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
- A61B2018/00452—Skin
- A61B2018/00476—Hair follicles
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00571—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
- A61B2018/00595—Cauterization
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/06—Measuring instruments not otherwise provided for
- A61B2090/064—Measuring instruments not otherwise provided for for measuring force, pressure or mechanical tension
- A61B2090/065—Measuring instruments not otherwise provided for for measuring force, pressure or mechanical tension for measuring contact or contact pressure
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/08—Accessories or related features not otherwise provided for
- A61B2090/0803—Counting the number of times an instrument is used
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Abstract
The application is suitable for the technical field of light processing devices, and provides a control method and device of a light processing device, the light processing device and a medium. The control method of the light processing device can determine whether a user properly moves the light processing device in the process of polishing the skin or not according to the movement information by acquiring the movement information and the polishing times of the light processing device. If the light processing device is determined not to be moved in the process of the lighting operation according to the movement information, the lighting operation is stopped when the lighting times reach a preset threshold value, so that the user can be prevented from lighting the same skin area for a plurality of times by using the light processing device, further, the burning sensation of the skin caused by lighting the same skin area for a plurality of times is avoided, the intelligent degree of the light processing device is improved, and the use experience of the user is improved.
Description
Technical Field
The present application relates to a control method of an optical processing device, a control device of an optical processing device, and a computer readable storage medium.
Background
Currently, most of the light processing devices on the market are intense pulse light type light processing devices. In the process of unhairing and polishing the skin by using the light treatment device, the light energy with specific wavelength triggered by the light treatment device acts on the deep part of the skin, and the hair growth inhibition effect is realized by damaging the papilla in the hair follicle.
However, when the light treatment device is actually used, since light energy of a specific wavelength triggered by the light treatment device needs to act deep into the skin, if the skin in the same area is subjected to continuous polishing operation for a plurality of times in a short time, the skin is burned, and the use experience of the user is affected.
Disclosure of Invention
In view of the above, the embodiments of the present application provide a control method of an optical processing apparatus, a control apparatus of an optical processing apparatus, and a computer readable storage medium, so as to improve the user experience.
A first aspect of an embodiment of the present application provides a control method of a light processing apparatus, which is applied to the light processing apparatus, where the light processing apparatus includes a light emitting component, a movement detecting component, and a control component, where the control component is used to control the light emitting component to shine; the control method of the light processing device comprises the following steps:
obtaining the movement information and the polishing times of the light processing device in the polishing operation process;
And judging that the light processing device is not moved in the process of the lighting operation according to the movement information, and stopping the lighting operation when the lighting times reach a preset threshold value.
A second aspect of an embodiment of the present application provides a control device of a light processing device, the light processing device including a light emitting component, a movement detecting component, and a control component for controlling the light emitting component to emit light, the control device of the light processing device including:
The first acquisition unit is used for acquiring the movement information and the polishing times of the light processing device in the polishing operation process;
The first execution unit is used for judging that the light processing device is not moved in the light polishing operation process according to the movement information, and stopping the light polishing operation when the number of times of light polishing reaches a preset threshold value.
A third aspect of the embodiments of the present application provides an optical processing device, including a memory, a processor, and a computer program stored in the memory and executable on the optical processing device, the processor implementing the steps of the control method of the optical processing device provided in the first aspect when the computer program is executed.
A fourth aspect of the embodiments of the present application provides a computer-readable storage medium storing a computer program which, when executed by a processor, implements the steps of the control method of the light processing apparatus provided in the first aspect.
The control method of the light processing device, the control device of the light processing device, the light processing device and the computer readable storage medium provided by the embodiment of the application have the following beneficial effects:
According to the control method of the light processing device, provided by the embodiment of the application, whether the light processing device is properly moved in the process of polishing the skin or not can be determined according to the movement information by acquiring the movement information and the polishing times of the light processing device. If the light processing device is determined not to be moved in the process of the lighting operation according to the movement information, the lighting operation is stopped when the lighting times reach a preset threshold value, so that the user can be prevented from lighting the same skin area for a plurality of times by using the light processing device, further, the burning sensation of the skin caused by lighting the same skin area for a plurality of times is avoided, the intelligent degree of the light processing device is improved, and the use experience of the user is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a flowchart of an implementation of a control method of an optical processing apparatus according to an embodiment of the present application;
FIG. 2 is a flowchart illustrating a control method of an optical processing device according to another embodiment of the present application;
FIG. 3 is a flowchart illustrating a control method of an optical processing device according to still another embodiment of the present application;
FIG. 4 is a flowchart illustrating a control method of an optical processing device according to another embodiment of the present application;
fig. 5 is a block diagram of a control device of an optical processing device according to an embodiment of the present application;
fig. 6 is a block diagram of an optical processing device according to an embodiment of the present application.
Detailed Description
The present application will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present application more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the application.
The execution body of the control device of the light processing device provided in this embodiment may be a control component of the light processing device. The light processing device may be powered by an external power source or by its own configured battery module. The light processing device comprises a light emitting component, a movement detection component and a control component. The control component is used for controlling the lighting component to shine.
In particular implementations, the light processing device may further include a housing having a light outlet, the light emitting assembly, the position detecting assembly, and the control assembly being mounted to the housing. When the control component controls the light emitting component to emit light, the generated light can be emitted from the light emitting port. In practical applications, the light treatment device may be a device for treating skin with light waves, such as a cosmetic instrument, a depilatory instrument, and a speckle removing instrument.
When the light treatment device is actually used, light energy with a specific wavelength triggered by the light treatment device needs to act deep into the skin, so that if the skin in the same area is subjected to continuous multiple polishing operations in a short time, the skin can generate burning sensation, and the use experience of a user is affected.
Based on this, the control method of the light processing device provided in the present embodiment obtains the movement information and the number of times of polishing of the light processing device, and according to the movement information, it can be determined whether the user is properly moving the light processing device during the polishing operation of the skin. If the light processing device is determined not to be moved in the process of the lighting operation according to the movement information, the lighting operation is stopped when the lighting times reach a preset threshold value, so that the user can be prevented from lighting the same skin area for a plurality of times by using the light processing device, further, the burning sensation of the skin caused by lighting the same skin area for a plurality of times is avoided, the intelligent degree of the light processing device is improved, and the use experience of the user is improved.
The following describes in detail a control method of the optical processing device provided in this embodiment by a specific implementation manner.
Fig. 1 is a flowchart of an implementation of a control method of an optical processing apparatus according to an embodiment of the present application. As shown in fig. 1, the control method of the light processing device includes the steps of:
101: and acquiring the movement information and the polishing times of the light processing device in the polishing operation process.
In step 101, the movement information is used to characterize the movement of the light outlet of the light treatment device relative to the skin when the light treatment device is used for polishing. The movement information may also be used to indicate whether the light treatment means are consecutively acting on different skin areas when the skin is acted on by the light treatment means. The number of times of polishing refers to the number of times of polishing operations performed by the light emitting component controlled by the control component in the light processing device.
In a specific implementation, the movement information can be obtained by configuring a contact sensor in the movement detection assembly and detecting the movement information by using the contact sensor under the working state of the light processing device. Here, the contact sensor can collect the contact change condition of the light outlet and the skin, and the contact change condition between the light outlet and the skin is represented by corresponding high and low levels, so that corresponding movement information is obtained.
In other embodiments, the movement information may also be determined by detecting a skin change condition of the light exit, for example, by capturing skin images of the light exit by using an image sensor, and if the similarity between the consecutively captured skin images is low, it indicates that the light processing device is moved during the lighting operation. If the similarity between the consecutively acquired skin images is high, it means that the light processing means is not moved during the lighting operation.
In some embodiments, movement information may also be detected by an acceleration sensor. For example, an acceleration sensor is built in the light processing device, acceleration information of the light processing device during the lighting operation is detected, and if the acceleration information is equal to or greater than a preset acceleration threshold value, the acceleration sensor indicates that the light processing device is moved during the lighting operation, that is, a light outlet of the light processing device is moved from a first skin area to a second skin area. If the acceleration information is smaller than the preset acceleration threshold value, the light processing device is not moved in the process of the lighting operation.
As to when to acquire movement information and acquire the number of times of lighting, the following scenarios may be included but are not limited.
Scene 1: and in the process of the polishing operation of the light processing device, the movement information and the polishing times are acquired simultaneously.
For example, when the control component in the light processing device controls the light emitting component to perform the lighting operation, the sensor is used to acquire the movement information at the same time, and the counter is used to record the lighting times.
Scene 2: and acquiring the polishing times according to the movement information after the movement information is acquired in the polishing operation process of the light processing device.
For example, when the control unit in the light processing apparatus controls the light emitting unit to perform the lighting operation, the movement information is first acquired, and if the movement information indicates that the light processing apparatus is not moved, the accumulated number of lighting operations is acquired as the number of lighting operations. If the movement information indicates the light processing device to move, the number of times of the lighting operation is counted again, and a new count value is obtained as the number of times of the lighting operation.
As one embodiment, the movement detection assembly includes a movement sensor. The light processing device further comprises a counter. The step 101 may include:
acquiring movement information of the light processing device in the polishing operation process through a movement sensor; performing polishing counting on the light processing device in the polishing operation process through a counter; if the light processing device is judged not to be moved in the polishing operation process according to the movement information, the counting result of the counter to the light is used as the polishing times; and if the light processing device is judged to be moved in the polishing operation process according to the movement information, resetting the counting result of the counter.
In this embodiment, the movement detection assembly comprises a movement sensor, and the movement information detected by the movement sensor can be used to characterize the movement of the light processing device during the light processing device is in the light polishing operation. And the movement information of the light processing device in the polishing operation process is acquired through the movement sensor, and the counter is used for polishing and counting the light processing device in the polishing operation process. That is, the acquisition of the movement information and the lighting count by the counter may be performed simultaneously. Here, the technical result obtained by performing the lighting count with the counter cannot be directly used as the number of times of lighting. But according to different moving conditions, different lighting times acquisition modes can be adapted.
Specifically: and if the light processing device is judged not to be moved in the polishing operation process according to the movement information, taking the counting result of the counter as the polishing times. That is, if it is determined from the movement information that the light processing device is not moved during the lighting operation, the count value of the counter may be directly acquired as the number of times of lighting.
If the light processing device is judged to be moved in the polishing operation process according to the movement information, the counting result of the counter is reset, namely the counting result of the counter is reset, and particularly the counting result of the counter is cleared or zeroed. In addition, after the counting result of the counter is cleared or zeroed, the polishing counting can be carried out again, and when the polishing times are acquired next time, the new counting result is used as the polishing times.
It is easy to understand that if it is determined from the movement information that the light processing device is not moved during the lighting operation, it means that the user continuously lights a certain skin area, and therefore the count value of the counter can be directly obtained as the number of times of lighting. If it is determined from the movement information that the light processing device is moved during the polishing operation, it means that the user does not continuously polish a certain skin area, but rather a different skin area, or that the user has moved the light processing device appropriately when performing the polishing operation using the light processing device, so that the count result of the counter can be cleared or zeroed. Judging whether the light processing device is moved in the polishing operation process according to the movement information, and further adapting to a corresponding polishing frequency acquisition mode so that the obtained polishing frequency is more accurate and has more referential property.
As an embodiment, the steps described above: performing polishing counting on the light processing device in the polishing operation process through a counter, wherein the polishing counting comprises the following steps:
and when the light processing device responds to the lighting instruction each time, the counter is used for adding 1 to the lighting count value.
In this embodiment, the light processing device triggers a lighting operation every time it responds to the lighting instruction, so that the counter is used to add 1 to the lighting count value, so that the accurate lighting times can be obtained.
When the lighting device is specifically implemented, the control component in the light processing device can charge the energy storage device in the light emitting component in the process of controlling the light emitting component to perform lighting operation, and lighting is realized by discharging the energy storage device. That is, a single lighting operation corresponds to a complete discharge of the light energy storage device. Here, the energy storage device is only lighted when discharged, i.e. the charging process of the energy storage device in the light processing device is not considered. For example, after performing a polishing operation in a full charge state of the energy storage device, the energy storage device is converted into a full discharge state. When the energy storage device in the light processing device is changed from a full charge state to a full discharge state, the counter is used for adding 1 to the light count value.
As an embodiment, the steps described above: when the light processing device responds to the lighting instruction each time, the counter is used for adding 1 to the lighting count value, and the method comprises the following steps:
if the light processing device works in the single lighting mode, the lighting count value is added by 1 by the counter in response to a first lighting instruction triggered by a user.
If the light processing device works in the continuous lighting mode, the counter is used for adding 1 to the lighting count value in response to a second lighting instruction triggered periodically in the continuous lighting mode.
In this embodiment, since the single lighting operation corresponds to the complete discharge of the light energy storage device, the counter performs the 1-up operation on the lighting count value only when the energy storage device is fully discharged. Based on this, the number of times of lighting may also be understood as the number of discharges of the energy storage device in the lighting assembly during the lighting operation.
It should be noted that, in practical applications, the working modes of the light processing device may be classified into a single lighting mode or a continuous lighting mode, where the continuous lighting mode may be further classified into a continuous lighting mode and a pulse lighting mode.
Here, the single lighting mode refers to that a lighting operation is performed once when a lighting instruction is triggered once. The continuous flashing lighting mode is to continuously perform multiple lighting operations within a period of time. In this embodiment, when the light processing device operates in the single lighting mode, the light processing device responds to a first lighting instruction triggered by a user. For example, when the user operates the lighting switch, the first lighting instruction is triggered, and at this time, the light processing device responds to the first lighting instruction to control the energy storage device to perform a complete discharging operation, that is, perform a single lighting operation, and at this time, perform a 1-adding operation on the lighting count value by using the counter.
As an embodiment, the continuous flashing lighting mode refers to that the energy storage device is discharged once after each charging, and the charging duration is the interval duration of continuous flashing.
When the light processing device works in the continuous lighting mode, the second lighting instruction triggered periodically is a lighting instruction triggered automatically by the light processing device after the energy storage device is charged, and at the moment, the energy storage device is fully charged, so that the energy storage device can be controlled to be fully discharged, one lighting operation is completed, and the lighting count value is further increased by 1 by the counter.
As an embodiment, the pulse lighting mode refers to that the energy storage device continuously emits multiple times of light rays through the light outlet within a time period of one discharge, that is, the time period of the discharge of the energy storage device is a time period of the continuous emission of multiple times of light rays through the light outlet, and when the continuous emission of multiple times of light rays through the light outlet completes one lighting operation, the light outlet continuously emits multiple times of light rays again after waiting for a charging time period of the energy storage device.
Here, the instruction of the light processing device that the control component controls the light emitting component to perform the lighting operation is a pulse instruction, and the pulse instruction has a continuous high-low level variation trend, so that the pulse instruction can control the light emitting component to emit multiple light rays continuously through the light emitting port within the one-time discharge duration of the energy storage device, that is, to perform periodic multiple lighting. That is, light emitted from the light outlet for multiple times in one lighting period belongs to one lighting operation. Here, the energy storage device in the light emitting assembly performs a discharge operation for each lighting period accordingly.
102: And judging that the light processing device is not moved in the process of the lighting operation according to the movement information, and stopping the lighting operation when the lighting times reach a preset threshold value.
In step 102, a preset threshold is used to characterize the minimum number of shines that cause burning pain to the user's skin. That is, when the number of times of lighting reaches a preset threshold, the probability of the user skin producing bad feeling is high.
In the specific implementation, as different users have certain differences in skin properties and different skin sensitivity degrees, tests can be carried out by utilizing different polishing intensities, and specific numerical values of the preset threshold are determined by solving and analyzing test data.
It should be noted that, since the movement information may be acquired by different sensors, the manner of determining whether the light processing device is moved during the polishing operation according to the movement information may be omitted.
As an example, when movement information is acquired by a touch sensor provided in the movement detecting assembly, it is possible to determine whether the light processing device is moved during a lighting operation by analyzing the condition of a high-low level signal output from the touch sensor. Here, the contact sensor can collect the contact change condition of the light outlet and the skin, and represent the contact change condition with corresponding high and low levels, so as to obtain corresponding movement information. For example, when the light outlet is in contact with the skin, the touch sensor outputs a high level, and when the light outlet is not in contact with the skin, the touch sensor outputs a low level, so that the output high level and the output low level alternate or are separated by a long period, and whether the light processing device is moved during the lighting operation can be determined.
As another example, when movement information is acquired by an image sensor configured in the movement detection assembly, the image acquired by the image sensor may characterize the skin change condition of the light exit effect. For example, when the image sensor is used to collect the skin image acted by the light outlet, if the collected skin image is the first skin area, that is, when the skin information such as skin texture, complexion and the like is unchanged in a certain period of time or in the continuous several times of the polishing operation, the movement information can be used to indicate that the light processing device is not moved in the polishing operation. Otherwise, if the collected skin images are respectively from different skin areas within a certain period of time or in the continuous several times of polishing operation, that is, the skin information such as skin texture, skin color and the like is changed, the movement information can be used for indicating that the light processing device is moved in the polishing operation.
In specific implementation, other types of sensors can be configured in the light processing device for collecting movement information, and a corresponding judgment strategy is configured to judge whether the light processing device is moved in the process of lighting operation.
In this embodiment, when it is determined according to the movement information that the light processing device is not moved during the polishing operation, and the polishing times reach the preset threshold, the polishing operation can be stopped to avoid repeated polishing operations on the same skin area by the user, so that the skin can be effectively prevented from generating a burning sensation when the user uses the light processing device, and the intelligent degree of the light processing device and the user experience are improved.
Referring to fig. 2, fig. 2 is a flowchart illustrating a control method of an optical processing apparatus according to another embodiment of the application. In comparison with the corresponding embodiment of fig. 1, the control method of the light processing device shown in fig. 2 further comprises step 201 after step 101. As shown in fig. 2, specifically:
201: and judging that the light processing device is moved in the polishing operation process according to the movement information, and resetting the polishing times.
In this embodiment, resetting the number of times of light emission refers to resetting or zeroing the number of times of light emission.
In a specific implementation, the number of times of polishing refers to a technical result of the counter, and accordingly, the number of times of polishing may be reset, specifically, the counting result of the counter may be reset. That is, the count result of the counter is cleared or zeroed.
It is easy to understand that when the light processing device is moved during the polishing operation according to the movement information, it means that the user does not continuously polish the same skin area when using the light processing device, so that the skin will not feel burning, and at this time, the polishing times are reset, so that erroneous judgment of stopping the polishing operation due to invalid accumulation of the polishing times can be avoided.
In this embodiment, the step 201 and the step 102 are parallel steps, that is, the step 102 is executed and the step 201 is executed without distinction, and after the step 102 is executed, the step 201 is not executed, or after the step 201 is executed, the step 102 is not executed until the step 101 is executed again.
Referring to fig. 3, fig. 3 is a flowchart illustrating a control method of an optical processing apparatus according to another embodiment of the application. The control method of the light processing device shown in fig. 3 further includes step 301 before step 101 or further includes step 301 after step 102. As shown in fig. 3, specifically:
301: and responding to a preset polishing instruction triggered by the user aiming at the light processing device, and polishing the first skin area of the target object.
In this embodiment, the preset polishing instruction refers to a polishing instruction triggered by a user. For example, the user directly controls the light processing device, and further triggers a preset lighting instruction. For another example, when the light processing device is connected to the terminal, the user may further trigger a preset lighting instruction to the light processing device by operating the terminal. The target object refers to an object to which the light processing device is exposed, and specifically may be a user who uses the light processing device, or may be another user who is served by the user who uses the light processing device.
It should be noted that, step 301 may be performed before step 101, and when the light processing device is turned on, the user performs a polishing operation on the first skin area of the target object in response to a preset polishing instruction triggered by the light processing device. Here, after step 301 is performed, step 101 may be continued. Or step 301 may be further performed after step 102, and after the polishing operation is stopped when it is determined that the light processing device is not moved during the polishing operation according to the movement information and the polishing frequency reaches the preset threshold, when the user triggers the preset polishing instruction for the light processing device again, the polishing operation is performed on the first skin area of the target object in response to the preset polishing instruction.
As one embodiment, step 301 includes:
Acquiring skin color information of a first skin area; and if the fact that the polishing operation is allowed to be performed on the first skin area is determined according to the skin color information, adapting corresponding control parameters according to the skin color information to perform the polishing operation.
In this embodiment, the first skin area refers to a skin area of the target object contacted by the light outlet when the light processing device responds to a preset lighting instruction. The skin tone information may be used to describe skin color attributes of the first skin region and may also be used to determine whether the first skin region meets the lighting conditions.
Here, since the reflection degree of light is different from skin tone to skin tone, skin tone information can be determined by collecting reflected light of the first skin region in a specific implementation. For example, a preset probe light is emitted to the first skin region through the light outlet, a reflected light of the probe light by the first skin region is received, and skin color information of the first skin region is obtained based on information of the reflected light.
As one embodiment, obtaining skin tone information for a first skin region includes:
Acquiring three primary color information of a first skin area; outputting skin color information of the first skin area according to the three primary color information; the skin tone information includes at least one of a color temperature value and an illuminance value.
Here, the trichromatic information refers to RGB values of the first skin region, i.e. the trichromatic information may be used to characterize skin tone trichromatic values that are of the first skin region.
It can be understood that, since the colors in nature can be represented by using the three primary color information, when the skin color information of the first skin area is obtained, the skin color information of the first skin area can be output by obtaining the three primary color information of the first skin area and then using the three primary color information.
In this embodiment, the skin tone information may be a color temperature value of the skin tone and/or an illuminance value of the skin tone. In specific implementation, the skin with different complexion can be sampled in advance to obtain the three primary color ranges corresponding to the skin with different colors. And configuring corresponding lists of color temperature values of different skin colors and/or illuminance values of the skin colors according to different three primary color ranges. And representing the corresponding relation between the color temperature values of different three primary color ranges and skin colors and/or the illuminance values of the skin colors by utilizing the information in the corresponding list. After the three primary color information of the first skin area is obtained, a corresponding target three primary color range can be determined from the corresponding list according to the three primary color information, and then the color temperature value of the skin color and/or the illuminance value of the skin color corresponding to the target three primary color range are determined.
For example, a preset probe light is emitted to the first skin region through the light outlet, a reflected light of the probe light from the first skin region is received, and three primary color information of the first skin region is determined based on the information of the reflected light. And determining the color temperature value of the skin color and/or the illuminance value of the skin color from a preset corresponding list by utilizing the three primary color information.
In other embodiments, the existing model framework may be used to construct a skin color information output model, where the output is a tristimulus value and the output is a color temperature value and/or an illuminance value. After the three primary color information of the first skin area is acquired, the three primary color information is input into the skin color information output model, and the color temperature value and/or the illuminance value corresponding to the three primary color information are output by utilizing the skin color information output model.
It should be noted that the skin tone information may also be used to determine whether the first skin area meets the polishing condition, and when the skin color attribute indicated by the skin tone information is abnormal skin, for example, skin ulceration, excessively sensitive red swelling skin, etc., it is determined that the polishing operation is not allowed for the first skin area.
It is easy to understand that the trichromatic information of the abnormal skin is necessarily different from the trichromatic information of the normal skin, so that whether the preset corresponding list is created or the skin color information output model is constructed, a corresponding target color temperature value and/or a target illuminance value can be output for the trichromatic information of the abnormal skin, and the target color temperature value and/or the target illuminance value are used for indicating that the polishing operation on the first skin region is prohibited.
In this embodiment, the polishing operation is performed by adapting corresponding control parameters according to skin color information, specifically, different control parameters may be configured in advance according to different skin information, so as to obtain a corresponding mapping list, and the mapping list is stored in the light processing device, where under the condition that it is determined that the polishing operation is allowed to be performed on the first skin area, the polishing operation is performed by adapting corresponding control parameters from the mapping list according to skin color information.
As an embodiment, the steps described above: the lighting operation is carried out according to the skin color information and the corresponding control parameters, which comprises the following steps:
Adapting corresponding target pulse parameters according to skin color information; and performing polishing operation according to the pulse mode selected by the user and the target pulse parameters.
In this embodiment, the skin tone information is skin tone information of the first skin region, which includes a color temperature value and/or an illuminance value. The target pulse parameter refers to a pulse signal parameter for controlling the light emitting component to perform a lighting operation. The pulse mode refers to an operation mode determined by a user by performing pulse mode selection of the light processing device. Here, the pulse mode may include a single pulse mode, a double pulse mode, a triple-four pulse mode, and the like.
It will be appreciated that different pulse patterns correspond to different illumination intensities, e.g. the greater the number of pulses, the weaker the illumination intensity corresponding to a single pulse. In the case of a specific use of the device, the user can select different pulse modes according to actual requirements. For example, a pulse pattern of a corresponding number of pulses may be selected based on the degree of sensitivity of the skin itself. If the skin is more sensitive, a pulse pattern with a greater number of pulses may be selected. If the skin is less sensitive, a pulse pattern with a smaller number of pulses may be selected.
In this embodiment, the target pulse parameters include pulse widths, where different pulse patterns may correspond to different pulse widths. The pulse width generally refers to the duration or duration of time that the laser power is maintained at a certain value, i.e., the duration of time that light is emitted through the light-emitting port.
As one embodiment, the target pulse parameter includes at least a pulse voltage; the light processing device includes an energy storage device. The steps are as follows: according to the pulse mode selected by the user and the target pulse parameter, performing polishing operation, including:
controlling the energy storage device to charge; when the voltage value of the energy storage device is equal to the pulse voltage, the lighting operation is performed according to the pulse mode selected by the user.
In this embodiment, the pulse voltage refers to a target charging voltage of the energy storage device, and in the lighting process, the energy storage device is controlled to charge, and when the voltage of the energy storage device is equal to the pulse voltage, the lighting operation is performed according to a pulse mode selected by a user.
Specifically, when the voltage of the energy storage device is equal to the pulse voltage, a corresponding pulse signal is output according to the pulse mode selected by the user, for example, if the pulse mode selected by the user is a single pulse mode, the pulse signal is a single high level pulse signal or a low level pulse. For another example, if the pulse mode selected by the user is a double pulse mode, the pulse signals are two sets of high and low level pulse signals.
It is easy to understand that the laser intensity under the action of the pulse mode unit pulse of different pulse numbers is different after the pulse voltage is determined. If the skin is more sensitive, a pulse pattern with a greater number of pulses, such as a four pulse pattern, may be selected. That is, under the action of four pulses, after 4 continuous lasers can be emitted through the light outlet, the voltage of the energy storage device is completely released. If the skin is less sensitive, a pulse pattern with a smaller number of pulses, such as a double pulse pattern, may be selected. That is, under the action of double pulses, the voltage of the energy storage device can be completely released after 2 continuous lasers are emitted through the light outlet. Based on this, the laser intensity of the single pulse trigger in the four-pulse mode is necessarily weaker than that of the single pulse trigger in the double-pulse mode.
As an embodiment, before step 301, further includes:
Monitoring skin contact information of the light treatment device and the target object; when the skin contact information meets a preset condition, allowing to respond to a preset polishing instruction triggered by a user; and when the skin contact information does not meet the preset condition, controlling the gear indicator lamp corresponding to the skin color to be turned off.
In this embodiment, the skin contact information between the light processing device and the target object may specifically be contact information between the light outlet of the light processing device and the skin. The skin contact information may be used to characterize the degree of contact between the light outlet of the light treatment device and the skin. The preset condition may be understood as a skin contact information threshold, i.e. a preset lighting instruction which allows to respond to a user trigger when the degree of contact between the light outlet of the light treatment device and the skin meets the skin contact information threshold.
As an embodiment, the light processing device further comprises a pressure sensor. The steps are as follows: monitoring skin contact information of a light treatment device with a target object, comprising:
The pressure value between the light treatment device and the skin of the target object is monitored as skin contact information by the pressure sensor.
Specifically, that pressure sensor may be provided at the light outlet, and the pressure information detected by the pressure sensor may be used as skin contact information of the light processing device with the target object. The pressure value between the light outlet of the light processing device and the skin of the target object is monitored by the pressure sensor and is used as skin contact information.
In specific implementation, a plurality of groups of pressure sensors are circumferentially arranged at the light outlet, and information acquired by the plurality of groups of pressure sensors is used as skin contact information between the light processing device and the target object. The average value of the information acquired by the plurality of groups of pressure sensors can be solved, and the obtained average pressure value can be used as skin contact information of the light processing device and the target object.
Correspondingly, the steps are as follows: when the skin contact information meets the preset condition, allowing to respond to a preset shining instruction triggered by a user, wherein the preset shining instruction comprises the following steps:
And when the pressure value is equal to or greater than the preset pressure threshold value, allowing to respond to a preset shining instruction triggered by a user.
Correspondingly, the steps are as follows: when the skin contact information does not meet the preset condition, controlling the skin color to be turned off corresponding to the gear indicator lamp, including:
and when the pressure value is smaller than a preset pressure threshold value, controlling the gear indicator lamp corresponding to the skin color to be turned off.
In this embodiment, the information collected by the pressure sensor includes a pressure value between the light exit of the light processing device and the skin of the target object, and is used to characterize the contact degree between the light exit of the light processing device and the skin of the target object. When the pressure value is larger, it means that the contact between the light exit of the light processing device and the skin of the target object is more sufficient, that is, the light leakage possibility is smaller. When the pressure value is smaller, it means that the contact between the light exit of the light processing device and the skin of the target object is insufficient, and the light leakage possibility is higher. The preset pressure threshold is used for indicating that the contact between the light outlet of the light treatment device and the skin of the target object is sufficient. When the pressure value is equal to or greater than the preset pressure threshold value, the preset polishing instruction triggered by the user is allowed to be responded, namely, polishing operation is allowed to be performed at the moment, and no light leakage phenomenon occurs. And on the contrary, when the pressure value is smaller than the preset pressure threshold value, the gear indicator lamp corresponding to the skin color is controlled to be turned off. Here, the skin tone corresponds to the gear indicator for indicating whether the light processing device is allowed to perform the lighting operation, and when the skin tone corresponds to the gear indicator to be lit, it means that the light outlet of the light processing device is in sufficient contact with the skin of the target object at this time, so that the lighting operation can be performed on the skin. When the skin color corresponding gear indicator lights are extinguished, the fact that contact between the light outlet of the light processing device and the skin of the target object is insufficient is indicated, and in order to avoid adverse effects on eyes of a user caused by light leakage during the lighting operation, the skin color corresponding gear indicator lights are controlled to be extinguished at the moment, and the lighting operation on the skin is not allowed.
Referring to fig. 4, fig. 4 is a flowchart illustrating a control method of an optical processing apparatus according to another embodiment of the application. The control method of the light processing device shown in fig. 4 further comprises steps 401 to 402 after step 102. As shown in fig. 4, specifically:
as an embodiment, after step 102, further includes:
401: if the light treatment device moves from the first skin area to the second skin area, the second skin area is subjected to a polishing operation.
402: And executing the step of acquiring the movement information and the polishing times of the light processing device in the polishing operation process.
In this embodiment, in order to quickly respond to the polishing requirement of the user, after the user polishes the first skin area and the polishing frequency reaches the threshold value and stops the polishing operation, the light processing device may still obtain the movement information and/or the skin information of the target object, so that the polishing operation can be performed on the second skin area when it is determined that the first skin area is moved to the second skin area according to the movement information and/or the skin information of the target object.
It is easy to understand that, when the polishing operation is performed on the second skin area, by executing step 402, that is, returning to step 101, the polishing operation is performed on the second skin area to obtain the movement information and the polishing times, thereby realizing the loop execution between the steps.
In this embodiment, when the user performs polishing on the first skin area and the number of times of polishing reaches the threshold, after stopping the polishing operation, the user only needs to move the light outlet of the light treatment device from the first skin area to the second skin area, and can start the light treatment device again to perform a new polishing operation. The method has the advantages that the user does not need to operate the polishing and the light-on again, the polishing instruction does not need to be triggered again, the step of manual operation of the user is simplified, the intelligent degree of the light processing device is improved, and the use experience of the user is improved.
Referring to fig. 5, fig. 5 is a block diagram illustrating a control device of an optical processing apparatus according to an embodiment of the application. The control device of the light processing device in this embodiment includes units for executing the steps in the embodiments corresponding to fig. 1 to 4. Referring specifically to fig. 1 to 4, and related descriptions in the embodiments corresponding to fig. 1 to 4 are shown. For convenience of explanation, only the portions related to the present embodiment are shown. Referring to fig. 5, a control device of the light processing device includes: a first acquisition unit 501 and a first execution unit 502.
The first obtaining unit 501 is configured to obtain movement information and number of polishing times of the light processing device during the polishing operation.
The first execution unit 502 is configured to determine, according to the movement information, that the light processing device is not moved during the polishing operation, and stop the polishing operation when the number of polishing times reaches a preset threshold.
As one embodiment, the control device of the light processing device further includes:
and the second execution unit is used for judging that the light processing device is moved in the polishing operation process according to the movement information and resetting the polishing times.
As one embodiment, the control device of the light processing device further includes:
And the third execution unit is used for responding to a preset polishing instruction triggered by the user aiming at the light processing device and performing polishing operation on the first skin area of the target object.
As one embodiment, the control device of the light processing device further includes:
and the fourth execution unit is used for polishing the second skin area if the light treatment device moves from the first skin area to the second skin area.
And the fifth execution unit is used for executing the step of acquiring the movement information and the polishing times of the light processing device in the polishing operation process.
It should be understood that, in the control device of the light processing device provided in this embodiment, each unit is configured to execute each step in the embodiment corresponding to fig. 1 to 4, and each step in the embodiment corresponding to fig. 1 to 4 has been explained in detail in the foregoing embodiment, refer specifically to fig. 1 to 4 and the related descriptions in the embodiment corresponding to fig. 1 to 4, which are not repeated herein.
Fig. 6 is a block diagram of an optical processing device according to an embodiment of the present application. As shown in fig. 6, the light processing device 5 of this embodiment includes: a processor 50, a memory 51 and a computer program 52 stored in said memory 51 and executable on said processor 50, for example a program of a control method of an optical processing device. The processor 50, when executing the computer program 52, implements the steps of the embodiments of the control method of the respective light processing devices described above, such as the steps shown in fig. 1 to 4. Or the processor 50, when executing the computer program 52, performs the functions of the units in the embodiment corresponding to fig. 5. Please refer to the related description in the corresponding embodiment of fig. 5, which is not repeated here.
By way of example, the computer program 52 may be partitioned into one or more units that are stored in the memory 51 and executed by the processor 50 to complete the present application. The one or more units may be a series of computer program instruction segments capable of performing a specific function for describing the execution of the computer program 52 in the light processing means 5. For example, the computer program 52 may be divided into a first acquisition unit and a first execution unit, each unit functioning specifically as described above.
The light processing device may include, but is not limited to, a processor 50, a memory 51. It will be appreciated by a person skilled in the art that fig. 6 is only an example of the light processing device 5 and does not constitute a limitation of the light processing device 5, and may comprise more or less components than shown, or may combine certain components, or different components, e.g. the light processing device may further comprise input and output devices, network access devices, buses, etc.
The Processor 50 may be a central processing unit (Central Processing Unit, CPU), other general purpose Processor, digital signal Processor (DIGITAL SIGNAL Processor, DSP), application SPECIFIC INTEGRATED Circuit (ASIC), off-the-shelf Programmable gate array (Field-Programmable GATE ARRAY, FPGA) or other Programmable logic device, discrete gate or transistor logic device, discrete hardware components, or the like. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
The memory 51 may be an internal storage unit of the optical processing device 5, such as a hard disk or a memory of the optical processing device 5. The memory 51 may be an external storage device of the optical processing apparatus 5, such as a plug-in hard disk, a smart memory card (SMART MEDIA CARD, SMC), a Secure Digital (SD) card, a flash memory card (FLASH CARD) or the like, which are provided in the optical processing apparatus 5. Further, the memory 51 may also comprise both an internal memory unit and an external memory device of the light processing device 5. The memory 51 is used for storing the computer program and other programs and data required by the light processing device. The memory 51 may also be used to temporarily store data that has been output or is to be output.
The above embodiments are only for illustrating the technical solution of the present application, and not for limiting the same; although the application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present application, and are intended to be included in the scope of the present application.
Claims (7)
1. A control device of a light processing device, wherein the light processing device includes a light emitting component, a movement detecting component, and a control component, the control component is used for controlling the light emitting component to shine, the control device includes:
the third execution unit is used for responding to a preset polishing instruction triggered by a user aiming at the light processing device and performing polishing operation on a first skin area of the target object;
The first acquisition unit is used for acquiring the movement information and the polishing times of the light processing device in the polishing operation process; the polishing times are used for representing the times of continuously polishing a certain skin area;
The first execution unit is used for judging that the light processing device is not moved in the polishing operation process according to the movement information, and stopping the polishing operation when the polishing times reach a preset threshold value; the preset threshold is used for representing the minimum lighting times causing burning pain to the skin of a user, and the specific numerical value of the preset threshold is obtained by testing with different lighting intensities and solving and analyzing test data;
The third execution unit is specifically configured to obtain skin color information of the first skin area; the skin color information comprises at least one of a color temperature value and an illuminance value; the skin tone information is used for indicating whether the first skin area is normal skin or not; if the fact that the first skin area is allowed to be subjected to polishing operation is determined according to the skin color information, corresponding control parameters are adapted to the skin color information to carry out polishing operation; wherein the color temperature value and the illuminance value are determined from a preset corresponding list by utilizing the three primary color information of the first skin area; the three primary color information is obtained by emitting preset detection light to a first skin area through a light outlet of the light processing device, receiving reflected light of the detection light from the first skin area and obtaining the information based on the reflected light;
the movement detection assembly comprises an acceleration sensor; the light processing device further comprises a counter;
The first acquisition unit is specifically configured to acquire acceleration information of the light processing device during the polishing operation through the acceleration sensor; obtaining movement information according to the acceleration information; performing polishing counting on the light processing device in the polishing operation process through the counter; if the light processing device is judged not to be moved in the polishing operation process according to the movement information, taking the counting result of the counter as polishing times; resetting the counting result of the counter if the light processing device is judged to be moved in the polishing operation process according to the movement information;
If the acceleration information is equal to or greater than a preset acceleration threshold value, the obtained movement information is used for indicating the light processing device to be moved in the process of the lighting operation; if the acceleration information is smaller than a preset acceleration threshold value, the obtained movement information is used for indicating that the light processing device is not moved in the process of the lighting operation; the light processing device comprises an energy storage device; the single polishing operation process corresponds to the complete discharge of the energy storage device; after performing one polishing operation in a full charge state of the energy storage device, the energy storage device is converted into a full discharge state; when an energy storage device in the light processing device is changed from a full charge state to a full discharge state, adding 1 to a lighting count value by using a counter;
The third execution unit is further used for monitoring skin contact information of the light treatment device and a target object; when the skin contact information meets a preset condition, allowing to respond to a preset polishing instruction triggered by a user; when the skin contact information does not meet the preset condition, controlling the gear indicator lamp corresponding to the skin color to be turned off;
the light processing device further comprises a plurality of groups of pressure sensors arranged along the circumference of the light outlet;
The third execution unit is specifically further configured to monitor, by using the pressure sensor, a pressure value between the light processing device and the skin of the target object as skin contact information; allowing a response to a preset polishing instruction triggered by a user when the pressure value is equal to or greater than a preset pressure threshold value; when the pressure value is smaller than a preset pressure threshold value, controlling the gear indicator lamp corresponding to the skin color to be turned off; the pressure value is obtained by carrying out average number solving on information acquired by the plurality of groups of pressure sensors.
2. The control apparatus according to claim 1, wherein the first acquisition unit is specifically configured to perform an operation of adding 1 to the lighting count value with the counter each time the light processing apparatus responds to a lighting instruction.
3. The control device according to claim 2, wherein the first obtaining unit is specifically configured to perform a 1-up operation on the lighting count value by using the counter in response to a first lighting instruction triggered by a user if the light processing device is operated in a single lighting mode; and if the light processing device works in the continuous lighting mode, responding to a second lighting instruction triggered periodically in the continuous lighting mode, and adding 1 to the lighting count value by using the counter.
4. The control device according to claim 1, wherein the third execution unit is further configured to adapt the corresponding target pulse parameters according to the skin tone information; and performing polishing operation according to the pulse mode selected by the user and the target pulse parameter.
5. The control device of claim 4, wherein the target pulse parameter comprises at least a pulse voltage;
the third execution unit is specifically further used for controlling the energy storage device to charge; and when the voltage value of the energy storage device is equal to the pulse voltage, performing polishing operation according to a pulse mode selected by a user.
6. The control device according to claim 1, characterized in that the control device further comprises:
A fourth execution unit, configured to perform a polishing operation on a second skin area if the light processing device moves from the first skin area to the second skin area;
And a fifth execution unit, configured to execute the step of acquiring movement information and polishing times of the light processing device in the polishing operation process.
7. A light treatment device, characterized in that the light treatment device comprises a control device of the light treatment device as claimed in any one of claims 1 to 6.
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| CN115645040A (en) * | 2022-11-07 | 2023-01-31 | 固安翌光科技有限公司 | Depilating instrument control method, depilating instrument control circuit and depilating instrument |
| WO2023156174A1 (en) * | 2022-02-15 | 2023-08-24 | Koninklijke Philips N.V. | Apparatuses and methods for use with a treatment device |
| CN116808438A (en) * | 2023-06-25 | 2023-09-29 | 深圳市宗匠科技有限公司 | Beauty instrument, control method thereof and storage medium |
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| CN114191707B (en) * | 2021-12-15 | 2022-12-23 | 广东花至美容科技有限公司 | Skin impedance-based cosmetic instrument radio frequency power control method and equipment |
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| WO2023156174A1 (en) * | 2022-02-15 | 2023-08-24 | Koninklijke Philips N.V. | Apparatuses and methods for use with a treatment device |
| CN115645040A (en) * | 2022-11-07 | 2023-01-31 | 固安翌光科技有限公司 | Depilating instrument control method, depilating instrument control circuit and depilating instrument |
| CN116808438A (en) * | 2023-06-25 | 2023-09-29 | 深圳市宗匠科技有限公司 | Beauty instrument, control method thereof and storage medium |
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