CN217429994U - Nicotinic acid skin reaction image processing system - Google Patents
Nicotinic acid skin reaction image processing system Download PDFInfo
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- CN217429994U CN217429994U CN202122062285.XU CN202122062285U CN217429994U CN 217429994 U CN217429994 U CN 217429994U CN 202122062285 U CN202122062285 U CN 202122062285U CN 217429994 U CN217429994 U CN 217429994U
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Abstract
The utility model discloses a processing system of nicotinic acid skin reaction image, this system includes: an image acquisition device; the image acquisition device includes: the box body is a sealed box body; the infrared camera is arranged in the box body and used for acquiring images of the niacin skin of the forearm of the person to be tested within a first preset time interval; the visible light camera is arranged in the box body and used for collecting images of the niacin skin of the forearm of the person to be tested within a second preset time interval; one or more inlets are provided on the side of the box for receiving the forearms of one or more testers. Through the utility model discloses, the shooting device that can solve nicotinic acid skin reaction among the correlation technique receives the environmental disturbance great, and the quality of nicotinic acid skin reaction image is lower, leads to the follow-up problem of diagnosing the result and having the mistake.
Description
Technical Field
The utility model relates to the field of medical equipment, concretely relates to processing system of nicotinic acid skin reaction image.
Background
Nicotinic acid is a water-soluble vitamin which can cause skin flushing reaction by contacting human skin, and experimental data in the related art show that nicotinic acid reacts one of the internal surface type characteristics of schizophrenia.
The nicotinic acid reaction abnormity detection method of schizophrenia is divided into the following two methods: the first method comprises the following steps: the method mainly comprises the steps of manually observing the degree of skin flushing and scoring, and has the advantages of strong subjectivity, non-quantitative measurement and low accuracy; and the second method comprises the following steps: the laser doppler method, that is, the method of quantifying the degree of niacin reaction by detecting the blood flow velocity under skin contacting niacin using a laser doppler apparatus, is different from the data collected by the observation and evaluation method, and therefore, cannot refer to the data collected by the observation and evaluation method as the previous data and cannot be used as a detection method clinically.
For the first method, the forearm of the observer is continuously imaged for a predetermined period of time, the subject typically places the forearm on a table top, and the photographer images the forearm at a downward angle with the camera stand above the forearm. For example, the image is captured by holding the image capturing device by hand, or by fixing the image capturing device on a table top using a stand, under illumination by natural light or indoor lighting. By manually controlling the timer, an image of the forearm of a subject is acquired at preset time intervals, for example, at intervals of 1 minute, however, the prior art photographing device for the skin response to niacin is greatly interfered by the environment, and the quality of the image of the skin response to niacin is low, resulting in a large deviation between the clinical diagnosis result and the actual condition.
SUMMERY OF THE UTILITY MODEL
The utility model provides a processing system of nicotinic acid skin reaction image for the shooting device of nicotinic acid skin reaction receives environmental disturbance great among the solution correlation technique, and the quality of nicotinic acid skin reaction image is lower, leads to the follow-up problem of diagnosing the result and having the mistake.
According to an aspect of the present invention, there is provided a system for processing a niacin skin reaction image, comprising: an image acquisition device; the image acquisition device includes: the box body is a sealed box body; the infrared camera is arranged inside the box body and is used for acquiring images of the niacin skin of the forearm of the person to be tested within a first preset time interval; the visible light camera is arranged inside the box body and used for acquiring images of the niacin skin of the forearm of the person to be tested within a second preset time interval; one or more inlets provided at a side of the case for receiving one or more forearms of the person to be tested.
Preferably, the system further comprises: and the guide rail is arranged in the box body, is connected with the infrared camera and/or the visible light camera and is used for controlling the infrared camera and/or the visible light camera to move to a preset position so as to acquire images of the niacin skin of the forearm of the person to be tested.
Preferably, the system further comprises: and the server is connected to the guide rail and is used for controlling the infrared camera and/or the visible light camera to move to the preset position along the guide rail according to a control instruction so as to acquire an image of the niacin skin of the forearm of the person to be tested.
Preferably, the system further comprises:
one or more fixing components arranged inside the box body and corresponding to the one or more inlets are used for fixing the position and the posture of the forearm of the testee from the one or more inlets.
Preferably, each of the one or more securing assemblies comprises:
the holding handle is arranged at the bottom of the box body;
and the groove is arranged at the bottom of the box body and is used for accommodating the forearm of the person to be tested.
Preferably, the system further comprises:
the first identification is arranged at the bottom of the box body and used for providing first positioning information for image acquisition, and the first positioning information is used for being matched with the second identification on the forearm of the person to be tested to provide second positioning information of the forearm of the person to be tested.
Preferably, the system further comprises:
and the temperature sensor is arranged inside the box body and used for measuring the temperature inside the box body.
Preferably, the system further comprises:
and the temperature adjusting device is arranged in the box body and used for adjusting the temperature in the box body within a preset constant range or value according to the temperature measured by the temperature sensor.
Preferably, the system further comprises:
and the transmission module is connected with the image analysis device, and is used for sending the image acquired by the image acquisition device to the image analysis device and sending the instruction sent by the image analysis device to the image acquisition device.
Preferably, the system further comprises:
the human-computer interaction module is used for receiving an input instruction, and the instruction comprises at least one of the following: editing the information of a person to be tested, reading an image, controlling a camera to move, and monitoring and adjusting the temperature parameter and the light source parameter in the box body;
the human-computer interaction module is further used for displaying information, and the information comprises at least one of the following: the information of the person to be tested, the temperature parameter and the light source parameter in the box body, the current testing progress of the person to be tested and the position state of the forearm of the person to be tested.
Preferably, the system further comprises:
and the optical assembly is arranged in the box body and provides a light source for the infrared camera and the visible light camera to acquire images.
Preferably, the system further comprises:
and the optical filter is arranged outside the infrared camera, and the filtering range of the optical filter comprises 500nm to 950 nm.
Preferably, a light absorbing material is disposed inside the case.
Preferably, the processing system further comprises: the client server or the cloud is used for calculating the image acquired by the image acquisition device and analyzing the psychological state of the person to be tested according to the calculation result, wherein the psychological state comprises one of the following states: healthy, mild, severe.
Preferably, the concentration of the niacin methyl ester patch on the niacin skin includes at least three different concentration values.
Preferably, the infrared camera is used for shooting a blood vessel image of the naked forearm of the person to be tested, and is used for determining the position meeting the preset condition, and the position is used for pasting the methyl nicotinate patch.
Through the utility model discloses, adopt infrared camera to carry out image acquisition to nicotinic acid skin and improved the precision of image, in inclosed box environment, one or more entry can hold a plurality of persons who wait to detect simultaneously, and the quality of having overcome nicotinic acid skin reaction image is lower, leads to clinical diagnosis result and actual conditions to have the problem of great deviation, has improved the quality of image.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
fig. 1 is a first schematic diagram of a niacin skin reaction treatment system according to an embodiment of the invention;
figure 2 is a second schematic diagram of a niacin skin reaction treatment system, in accordance with an embodiment of the invention;
fig. 3 is a schematic view of a guide rail according to an embodiment of the invention.
Detailed Description
It should be noted that, in the present application, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
The embodiment provides a system for processing a niacin skin reaction image. Fig. 1 is a schematic diagram of a niacin skin reaction treatment system according to an embodiment of the invention, as shown in fig. 1, the system comprising: an image acquisition device 10; the image pickup device 10 includes: a case 1, which may be a sealed case; the infrared camera 2 is arranged inside the box body 1 and is used for acquiring images of the niacin skin of the forearm of the person to be tested within a first preset time interval; the visible light camera 3 is arranged inside the box body 1 and is used for carrying out image acquisition on the niacin skin of the forearm of the person to be tested within a second preset time interval; one or more inlets 4, provided in the side of the box 1, for receiving one or more forearms of the person to be tested.
In this embodiment, the image capturing device is provided with a sealed box 1, an infrared camera 2 and a visible light camera 3, and can capture images of a person to be tested at one or more inlets 4 (see fig. 2, fig. 2 shows the condition of one inlet, and a plurality of inlets can be arranged in parallel), and capture images of niacin skin by using the infrared camera, so that the accuracy of the images can be improved, in a sealed box environment, the interference of environmental factors to the images can be reduced to the minimum, and the one or more inlets can simultaneously accommodate a plurality of persons to be tested, so that the detection efficiency can be improved. The embodiment solves the problems that the imaging device of the niacin skin reaction in the related technology is greatly interfered by the environment, and the quality of the niacin skin reaction image is low, so that the deviation between the clinical diagnosis result and the actual condition is large, improves the quality of the image, and improves the accuracy and the efficiency of detection to a certain extent.
In the above embodiment, the first predetermined time interval may be set according to actual needs, for example, the first predetermined time interval may be set to 1 minute or 1.5 minutes, and in the first predetermined time interval, images of niacin skin of the same person to be detected are continuously collected and then analyzed to obtain a diagnosis and treatment judgment result.
As a preferred embodiment, the system may further include a guide rail 7 (see fig. 3) disposed in the housing 1 and connected to the ir camera 2 and/or the vis camera 3 for controlling the ir camera and/or the vis camera to move to a preset position for image capturing of the niacin skin of the forearm of the person to be tested. In the preferred embodiment, the infrared camera and the visible light camera are moved through the guide rail, because the characteristics of the forearms of the testees are different, the positions of the skin reacting to the nicotinic acid on the forearms are not fixed, and the infrared camera and the visible light camera can be moved to provide a better image acquisition angle, so that the image acquisition accuracy is improved. It should be noted that the guide rail in the related art may be adopted, and it is only necessary to be able to implement the movement of the infrared camera and/or the visible light camera.
In practice, the movement of the guide rail can be realized by various embodiments in the related art, such as a servo, connected to the guide rail, for controlling the infrared camera and/or the visible light camera to move to a preset position along the guide rail according to the control instruction to perform image acquisition on the niacin skin of the forearm of the person to be tested.
This embodiment can make infrared camera and/or sunlight camera on the guide rail remove more accurately, for example marching type server can be according to the removal of control signal and the accurate control camera of positional information, not only makes the camera aim at the detection position of the different testers of an entry, can also realize that a set of camera detects the testers of a plurality of entries, has reduced the complexity of system and the cost of equipment.
As a preferred embodiment, the system may further include: and one or more fixing components arranged inside the box body and corresponding to the one or more inlets are used for fixing the positions and postures of the forearms of the testees at the one or more inlets. In the preferred embodiment, the arm of the person to be tested is fixed through the fixing component, so that the shaking of the arm is reduced, and the testing accuracy is improved to a certain extent.
Preferably, the fixing component in the above preferred embodiment can be implemented in various manners in the related art, such as: a holding handle 5 arranged at the bottom of the box body; and the groove 6 is arranged at the bottom of the box body and is used for accommodating the forearm of the person to be tested. The preferred embodiment provides a way of fixing the assembly, which can better accommodate the forearms of the person to be tested, improving the user experience of the person to be tested.
As a preferred embodiment, the system may further include: the first identification is arranged at the bottom of the box body and used for providing first positioning information for the image acquisition, and the first positioning information is used for being matched with the second identification on the forearm of the person to be tested to provide second positioning information of the forearm of the person to be tested. Accurate positioning is very important because the position of the niacin image acquisition affects the accuracy of subsequent image analysis, and the positioning information may be a QR code or a mark in the related art, and this embodiment is only for example and is not intended to limit the present application.
As another preferred embodiment, the method may further include: and the temperature sensor is arranged inside the box body and used for measuring the temperature inside the box body. In order to ensure the accuracy of the test result, the test environment is required to be in a stable state, so the temperature sensor provides a reference value of the temperature.
Preferably, the temperature control device is arranged in the box body and used for adjusting the temperature in the box body within a preset constant range or value according to the temperature measured by the temperature sensor. Be provided with infrared light source, visible light source, infrared camera and full sunlight visible light camera in the box, can generate heat in the course of the work, through temperature regulation apparatus control temperature to test environment within range, be favorable to improving the accuracy that detects. In addition, the system can cope with the change interference of the environment, can realize different regional environments and realize accurate measurement, thereby improving the accuracy of diagnosis.
As still another preferred embodiment, a transmission module may be further included, which is connected to the image analysis apparatus, and is configured to transmit the image acquired by the image acquisition apparatus to the image analysis apparatus, and transmit the instruction transmitted by the image analysis apparatus to the image acquisition apparatus. The transmission module can transmit in a wired or wireless mode, and communication between the collector and the analysis device is achieved.
It should be noted that the instructions in the preferred embodiment may be stored in a memory, a server or a cloud,
as another preferred embodiment, the system may include: the human-computer interaction module is used for receiving an input instruction, and the instruction comprises at least one of the following: editing the information of a person to be tested, reading an image, and monitoring and adjusting the temperature parameter, the infrared camera, the visible light camera and the light source parameter in the box body.
The human-computer interaction module is further used for displaying information, and the displayed information may include at least one of the following: the information of the person to be tested, the temperature parameter and the light source parameter in the box body, the current testing progress of the person to be tested (in implementation, the person to be tested generally carries out image acquisition for many times, the Nth image acquisition of the person to be tested can be displayed, wherein N is a natural number which is more than or equal to 1), and the position state of the forearm of the person to be tested.
It should be noted that, the human-computer interaction module may adopt an implementation manner in the related art, may adopt a touch screen manner to receive input instruction information, and then displays on the touch screen; it may also be implemented in a manner that the input device and the display screen are separated.
This embodiment has realized system friendly user interface and nimble setting, because the nicotinic acid test needs a lot of measurements, can indicate the tester to measure for the number of times, the time that needs to wait, and has a plurality of testers, can show the tester's name of expecting, has improved user experience.
In the implementation, the device also comprises a light assembly which is arranged in the box body and provides a light source for image acquisition of the infrared camera and the visible light camera.
In the implementation process, the working wavelength of the infrared camera can be set within a preset range, so that the imaging accuracy can be improved. For example, a filter may be used, or a selectable band infrared camera may be used. Preferably, a filter may be used, which is disposed outside the infrared camera, and the filter range of the filter includes 500nm to 950 nm.
As a preferred embodiment, the interior of the housing may be provided with a light absorbing material. The environmental interference can be reduced, and the accuracy of image acquisition is improved.
As another preferred embodiment, the processing system further comprises: the client server or the cloud is used for storing, counting and calculating the images acquired by the image acquisition device, and analyzing the psychological states of the testee according to the calculation results, wherein the psychological states comprise one of the following states: healthy, mild, severe. It should be noted that the three categories of mental states can be determined according to an artificial intelligence algorithm.
In the above examples and embodiments thereof, the niacin methyl ester patch on the skin comprises at least three concentration values, e.g., 0.1, 0.01, 0.001; or 0.1, 0.01, 0.001, 0.0001. It is to be noted that the concentration information may be set according to the requirements of the test in the related art.
In the above preferred embodiment, in order to improve the accuracy of the test, the position of sticking the methyl nicotinate patch on the forearm of the subject may be selected in advance to the exact position before the actual test. In the niacin detection in the related art, a niacin methyl ester patch is pasted at the same position for a plurality of testees, but the blood vessel distribution of different testees is different, so that the acquired niacin skin image is not the optimal blood vessel distribution image. In the preferred embodiment, the infrared camera can be used for shooting the blood vessel image of the naked forearm of the testee, and determining the position meeting the preset condition, wherein the position is used for pasting the methyl nicotinate patch. The preset conditions can be set according to relevant parameters meeting the image of the richness degree of the blood vessels in actual use, such as the number of the blood vessels, the thickness of the blood vessels and the density of the number of the blood vessels in unit area.
It is noted that, in this document, relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
In summary, the above embodiments and preferred embodiments thereof provide a niacin skin image processing device, in which a sealed box 1, an infrared camera 2 and a visible light camera 3 are disposed in an image acquisition device, so as to acquire images of one or more entrances 4 of a person to be tested, and the accuracy of the images is improved by using the infrared camera to acquire the images of niacin skin, so that in a sealed box environment, the interference of environmental factors on the images can be greatly reduced, and the one or more entrances can accommodate a plurality of persons to be tested at the same time, so as to improve the detection efficiency. The embodiment solves the problems that the imaging device of the niacin skin reaction in the related technology is greatly interfered by the environment, and the quality of the niacin skin reaction image is low, so that the clinical diagnosis result and the actual condition have large deviation, improves the quality of the image, and improves the detection efficiency to a certain extent.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (16)
1. A system for processing niacin skin response images, comprising:
an image acquisition device;
the image acquisition device includes: the box body is a sealed box body;
the infrared camera is arranged inside the box body and is used for acquiring images of the niacin skin of the forearm of the person to be tested within a first preset time interval;
the visible light camera is arranged inside the box body and used for acquiring images of the niacin skin of the forearm of the person to be tested within a second preset time interval;
one or more inlets provided at a side of the case for receiving one or more forearms of the person to be tested.
2. The processing system of claim 1, further comprising: and the guide rail is arranged in the box body, is connected with the infrared camera and/or the visible light camera and is used for controlling the infrared camera and/or the visible light camera to move to a preset position to acquire images of the niacin skin of the forearm of the person to be tested.
3. The processing system of claim 2, further comprising: and the server is connected to the guide rail and is used for controlling the infrared camera and/or the visible light camera to move to the preset position along the guide rail according to a control instruction so as to acquire the image of the niacin skin of the forearm of the person to be tested.
4. The processing system of claim 1, further comprising:
one or more fixing components arranged inside the box body and corresponding to the one or more inlets are used for fixing the position and the posture of the forearm of the testee from the one or more inlets.
5. The processing system of claim 4,
each of the one or more securing assemblies comprises:
the holding handle is arranged at the bottom of the box body;
the groove is arranged at the bottom of the box body and used for accommodating the front arm of the person to be tested.
6. The processing system of claim 1, further comprising:
the first identification is arranged at the bottom of the box body and used for providing first positioning information for image acquisition, and the first positioning information is used for being matched with the second identification on the forearm of the person to be tested to provide second positioning information of the forearm of the person to be tested.
7. The processing system of claim 1, further comprising:
and the temperature sensor is arranged inside the box body and used for measuring the temperature inside the box body.
8. The processing system of claim 7, further comprising:
and the temperature adjusting device is arranged in the box body and used for adjusting the temperature in the box body within a preset constant range or value according to the temperature measured by the temperature sensor.
9. The processing system of claim 1, further comprising:
and the transmission module is connected with the image analysis device, and is used for sending the image acquired by the image acquisition device to the image analysis device and sending the instruction sent by the image analysis device to the image acquisition device.
10. The processing system of any of claims 1 to 9, further comprising:
the human-computer interaction module is used for receiving an input instruction, and the instruction comprises at least one of the following: editing the information of a person to be tested, reading an image, controlling a camera to move, and monitoring and adjusting the temperature parameter and the light source parameter in the box body;
the human-computer interaction module is further used for displaying information, and the information comprises at least one of the following: the information of the person to be tested, the temperature parameter and the light source parameter in the box body, the current testing progress of the person to be tested and the position state of the forearm of the person to be tested.
11. The processing system of any of claims 1 to 9, further comprising:
and the optical assembly is arranged in the box body and provides a light source for the infrared camera and the visible light camera to acquire images.
12. The processing system of any of claims 1 to 9, further comprising:
and the optical filter is arranged outside the infrared camera, and the filtering range of the optical filter comprises 500nm to 950 nm.
13. The processing system according to any one of claims 1 to 9,
and a light absorption material is arranged in the box body.
14. The processing system according to any one of claims 1 to 9,
the processing system further comprises: the client server or the cloud is used for calculating the image acquired by the image acquisition device and analyzing the psychological state of the person to be tested according to the calculation result, wherein the psychological state comprises one of the following states: healthy, mild, severe.
15. The processing system according to any one of claims 1 to 9,
the concentration of the niacin methyl ester patch on the niacin skin includes at least three different concentration values.
16. The processing system according to any one of claims 1 to 9,
the infrared camera is used for shooting a blood vessel image of the naked forearm of a person to be tested, determining the position meeting the preset condition, and sticking the methyl nicotinate patch at the position.
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| CN202122062285.XU CN217429994U (en) | 2021-08-30 | 2021-08-30 | Nicotinic acid skin reaction image processing system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116206759A (en) * | 2023-01-17 | 2023-06-02 | 西安电子科技大学 | Mental health assessment device, equipment and storage medium based on image analysis |
| CN116269378A (en) * | 2023-01-09 | 2023-06-23 | 西安电子科技大学 | Psychological health state detection device based on skin nicotinic acid response video analysis |
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2021
- 2021-08-30 CN CN202122062285.XU patent/CN217429994U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116269378A (en) * | 2023-01-09 | 2023-06-23 | 西安电子科技大学 | Psychological health state detection device based on skin nicotinic acid response video analysis |
| CN116269378B (en) * | 2023-01-09 | 2023-11-17 | 西安电子科技大学 | Psychological health state detection device based on skin nicotinic acid response video analysis |
| CN116206759A (en) * | 2023-01-17 | 2023-06-02 | 西安电子科技大学 | Mental health assessment device, equipment and storage medium based on image analysis |
| CN116206759B (en) * | 2023-01-17 | 2023-11-28 | 西安电子科技大学 | Mental health assessment device, equipment and storage medium based on image analysis |
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