KR20090125359A - Diagnosis device of classification on the face form's type - Google Patents

Abstract

PURPOSE: An automatic shape diagnosis apparatus by facial shape is provided to measure the face of a subject with non-contact in a state that the subject stands erect, thereby removing the inconvenience of the subject and reducing the error of a measurement value. CONSTITUTION: A camera(10) obtains the facial image of a subject in 3D(three dimension) and transmits the facial image as digital information. A survey information input device(20) receives survey contents. In a database, data on the judgment information of face shapes is recorded. A control unit(30) analyzes and operates the transferred information of the camera and the survey information input device, and outputs the face shapes. A display unit(40) displays the output of the control unit. A memory stores the information of the control unit.

Description

Diagnosis device of Classification on the Face Form's Type

The present invention relates to an automated shape automatic diagnosis device for classifying facial forms of a subject by applying shape medicine completed in physiological pathology of physiological pathology.

The present invention relates to a diagnostic apparatus for applying a diagnostic method of the shape medicine, and more particularly, by distinguishing the shape (patient) of the patient according to the shape medicine by allowing a simple and accurate diagnosis and classification The present invention relates to a shape automatic diagnosis device according to a facial shape that can be diagnosed, prescribed, and further guided the health care method.

Shape medicine, along with Sasang Constitutional Medicine, is a unique theory of modern Korean oriental medicine, and is known as a theory that completed physiological pathology of constitution in terms of shape medicine.

Considering that dialectic value, which emphasizes individual characteristics, is the core of Chinese medicine diagnosis and treatment technology, this study focuses on the patient's physical content to improve clinical efficiency. It is a diagnostic technique that seeks to unite color, pulse and symptoms.

The theoretical core of shape medicine is that 'the disease comes as it is.' The main ways of classifying the appearance, or form, of man are as follows. Carrier-bladder, which is a comparison of the area (size) of the front and side of the face, mental gynecology 4 by morphological observation of the outer periphery of the face, and the iliac muscles according to the comparison of the eye nose and face size (distribution), eyes, nose It consists of a hexapical shape, which is determined as the shape of and the protrusion of the face part.

Thus, a series of measurement methods for determining the shape of the subject's face is as follows.

The comparison of the area (size) of the front and side of the face with the bladder is distinguished from the overall state of the face. That is, since the length is the same value in the size (area) of the front face and the side size, the horizontal line lengths of the front face and side face are compared as follows.

First, find the length between the midpoint of the forehead and the midpoint of the mandibular, representing the longitudinal length of the front and side surfaces. Then, the horizontal length interval between the two osteophyllal points representing the transverse length of the front surface and the horizontal length interval between the tibial bones at the front ear point representing the transverse length of the side surface are obtained. Next, the vertical length of the front surface times the horizontal length of the front surface, and the vertical length of the side times the horizontal length of the side surface in order to indicate the area of the front surface.

The values thus obtained are divided into a bladder and a carrier, where the bladder corresponds to the area of the front side> the area of the side, and the carrier corresponds to the area of the side> the area of the front side.

In addition, 10 photos of typical bladder carriers were prepared and subjected to standard model work as photographic data. So, in a typical photograph, we work on searching for standard data and comparing two areas comparing the front and side areas.

Psychotic blood in the shape of the outer periphery is first measured at the angle of the connecting line between the head and the head, the angle of the center lower jaw, the angle of the side jaw, and the angle of the tibia. In addition, the length and width of the forehead, the length of both tibial points, the length and width of both jaws are compared, and the length between the midpoint of the forehead and both tibial points is measured, and the results are classified as follows.

The gynecology is a case where the length of the forehead and the width of the forehead are large. Blood and mandible jaw each other in the length and width of the forehead, the length and width of the forehead is large, and the angle of the connecting line between the head and soymilk. In the fruit and fruit, the horizontal line of the face is larger than the vertical line, and the tiling depends on the outside angle of the face.

In addition, by preparing 10 pictures of typical psychosomatic apples and working with a standard model as photographic data, the study proceeds in parallel with two methods of searching for standard data and comparing angular length and width in typical pictures.

The falcon features of the eye nose and facial size (distribution) comparisons are performed by measuring the length and size of the eyeballs, by comparing them with the distribution of the face (collected or scattered), and the size of the face. The ear measures the length, the nose measures the volume (three times the height), and the eye measures the length.

In addition, ten typical five-sided photographs are prepared and a standard model is used as the photographic data, and then the two works are performed in parallel with the standard data search and the facial area size comparison in the typical photograph.

The pedicle shape of the shape of the eyes and nose and the protruding depression of the face is measured by the angle of the tail of the eye relative to the horizontal line through which the pupil and the vortex pass from the front of the face.

As described above, the main classification variables of the shape medicine to classify according to the shape medicine should secure a large number of measurement variables such as length, angle and area.

On the other hand, conventionally measured the distance or circumference of the body using a horizontal or tape measure, such as the lying posture or line position of the subject, which is a problem that the error of the measured value occurs according to the posture to be taken by the subject, the subject There were problems such as discomfort caused by physical contact with (doctors, etc.).

These problems are required to standardize and quantify more objective diagnosis based on the development of automated medical equipment.

The present invention has been made to solve the above problems, by allowing a simple and accurate diagnosis of the facial form of the subject, by diagnosing and prescribing or prescribing or classifying the facial shape of the subject or patient according to the shape medicine It is an object of the present invention to provide a shape automatic diagnosis device for guiding the management method.

In addition, by measuring the subject's face in a non-contact state in a state in which the subject is upright, it is possible to reduce the error of the measurement value, to eliminate the inconvenience of the subject and to provide a shape automatic diagnostic device according to the accurate and objective facial form.

The present invention is a camera for acquiring a face image of a subject in 3D to transmit the digital information to achieve the above object; A questionnaire information inputter for computerized input of the questionnaire contents; A database for shape diagnosis information according to face shape; A control unit for analyzing and calculating transmission information of the camera and the questionnaire information input unit, and comparing the database with the database to determine a subject's carrier bladder, mental hemostasis, five gynecological muscles, and a cervical type and output a corresponding facial form; A display for displaying an output of the controller; And a memory configured to store information of the controller, wherein the controller is configured to receive information about a face of a camera and stereoscopically model it, and to display a plurality of facial standard points for face measurement in stereoscopic modeling. Automatically pointing to the side, after obtaining the measurement variable, and substituting it into the determination function to output the result, and compared to the database to diagnose and output the face shape of the subject, characterized in that the shape automatic diagnostic device according to the face shape to provide.

In addition, the measurement variable obtained by the control unit provides a shape automatic diagnostic device according to the face shape, characterized in that it has a characteristic of the length, angle, area calculated by selectively combining a plurality of facial standard points.

In addition, the questionnaire information input device, in particular, is configured with an OCR card to provide a shape automatic diagnostic device according to the facial shape, characterized in that the answer to the questionnaire can be automatically recognized.

In addition, the control unit provides a shape automatic diagnostic device according to the facial shape, characterized in that the clinical information is built into the database by re-accumulating the output information in the database.

In addition, the shape automatic diagnosis device according to the face shape is connected to the server of the outpatient hospital, receives the patient's pathology pharmacology from the server of the outpatient hospital and use it as a diagnostic variable, or the patient's diagnosis results to the server of the outpatient hospital It provides a shape automatic diagnostic device according to the face shape, characterized in that for transmitting.

According to the present invention, the subject's face shape can be diagnosed differently according to the shape medicine by simply, accurately and consistently, and can be classified and classified according to the classification by the patient's shape medicine and guide the health care method. The advantage is that an automatic diagnostic device is provided.

In addition, by measuring the subject's face in a non-contact state in a state in which the subject is upright, the error of the measured value can be reduced, the inconvenience of the subject is eliminated, and the shape automatic diagnosis device according to the accurate and objective face shape is provided. .

Hereinafter, the present invention will be described with reference to the accompanying drawings. In describing the present invention, when it is determined that the detailed description of the related well-known technology or configuration may unnecessarily obscure the gist of the present invention, the detailed description thereof will be omitted. will be.

The terms to be described below are terms defined in consideration of functions in the present invention, and may be changed according to intentions or customs of users or operators, and the definitions should be made based on the contents throughout the specification for describing the present invention.

1 is an overall structural diagram of the present invention, Figure 2 is an exemplary view showing a face image obtained by the camera in an embodiment of the present invention.

First, as shown in FIG. 1, the present invention relates to a shape automatic diagnosis device according to a facial shape, and includes a camera 10, a questionnaire information inputter 20, a database 300, a controller 30, and a display 40. And a memory 310 and a server 50.

The details are as follows. First, the camera 10 of the present invention is an apparatus for acquiring an image of a subject, in particular, a face that is the subject's face in 3D and transmitting the digital information.

The camera 10 uses a three-dimensional camera capable of acquiring a three-dimensional image. In the embodiment of the present invention, a three-dimensional camera of 480 × 640 pixels using a spatially divided encoding optical scan method and an IEEE 1394 image transmission interface is used. However, the present invention is not necessarily limited thereto, and a manufacturer may be selected and used according to a required design purpose.

Questionnaire information input device 20 of the present invention is a device for inputting a questionnaire answer directly received from the subject of the diagnosis subject, the carrier bladder, psychosis, gynecological, pedicle type, morphological diagnosis due to the facial characteristics of the subject In addition to the questionnaire to be judged, it is preferable to classify the subject's constitutions by adding objectively measuring the subject's mentality as a questionnaire method using other constitution diagnostic papers.

The questionnaire information input unit 20 is a device for inputting the answer information to the questionnaire that can be reinforced in the actual value obtained by the camera 10 to the present invention. On the other hand, the questionnaire information input unit 20 may be an example of an OCR card reader that describes the answer to the questionnaire as illustrated in FIG. 1, but is not limited thereto and may be a device for receiving the answer data written in a computer. have.

On the other hand, the questionnaire for identifying the feature of the facial shape is desirable to include the following elements, in particular, based on the herbal constitution theory and morphology to identify the characteristic elements by shape constitution, but propose the following detailed elements do.

Questions about body shape and appearance that question the whole body shape, overall shape of the head, and the shape of the local area, and about propensity and personality, which is a question about the characteristics of characteristics, preferences and preferences, advantages and disadvantages, and Physiological and pathologic features and conditions by shape, including the symptoms of food digestion, stool, urine, sweat, and thermophilic temperature, microcirculation, and physiological conditions. Phosphorus is about the reaction to food and medicine.

The questionnaire including the above contents is configured to make practical judgments of the subject's carrier bladder, psychosis 4, ileum, and pedicle type based on the shape classification handled by shape medicine.

The database 300 records data on determination information of a face type, and records information that classifies the face type according to measurement parameters described later.

On the other hand, the control unit 30 of the present invention analyzes and calculates the transmission information of the camera 10 and the questionnaire information input unit 20, and compares with the database 300, the carrier bladder of the subject, mental blood donation 4 Judgment of the five and five viscera, yukyeong type and outputs the corresponding facial form.

In particular, looking at the control unit 20 in more detail, first, it receives the information on the face of the camera 10 to be modeled three-dimensionally. Next, in the three-dimensional modeling, a plurality of facial standard points for face measurement are automatically pointed to the front and side of the three-dimensional modeling. After acquiring the measurement variable, the result is substituted into the determination function and the result is output. The face form of the subject is diagnosed and output by comparing with the database.

In addition, the measurement variable obtained by the control unit has a characteristic of a length, an angle, and an area calculated by selectively combining a plurality of facial standard points.

The output of the control unit 30 is output to another computer connected to the display 40 or the server 50, the Internet, etc., recorded in the memory 310, re-accumulated in the data base 300, the clinical information of Cumulatively makes the database 300 richer.

On the other hand, the information input from the camera 10 is divided to determine the face shape of the subject by the information on the face. Detailed criteria for this are as follows.

As described above, the controller 30 reconstructs the subject into a three-dimensional (3D) stereoscopic image using the image information obtained from the camera 10, and a program for automatically pointing to a predetermined facial standard point Mounted.

Hereinafter, the facial standard point will be described with reference to the following Examples.

3D facial recognition (Facial Definition Parameters) refers to the 'singular points of the face' for extracting the features of the face with a three-dimensional automatic recognition program embedded in the control unit as shown in FIG.

In the embodiment, the measurement items were set based on the Martin measurement method by referring to a known paper, and the International Organization for Standardization (ISO) defines six head measurement items in relation to the human body measurement.

The metrics set by the Moving Picture Experts Group (MPEG-4) can be broadly divided into FDP (Facial Definition Parameter) and FAP (Facial Animation Parameter) .The FDP consists of 84 feature points with a total of 84 three-dimensional coordinate values. It is defined as nine groups representing eyebrows, nose, mouth, jaw, cheek, tongue, teeth, ears, head, and head.

FAP consists of a total of 68 feature points and can define facial expressions and mouth movements in facial muscle movements.

 The facial standard points used in the present invention were set to 36 items on the front and 26 items on the side as shown in Table 1 by applying and modifying the measurement items used in the existing paper and MPEG-4 (Moving Picture Experts Group).

Table 1. Standard Points for Face Fronts

Frontal Face Mark Name ( Chinese character ) Name ( Korean ) Name ( English ) Description Remark One S1 右 瞳孔 点 Udon Gong Right pupil Right pupil point (reference point) standard. The pupillary width has the smallest differences between men, women, ages, and races than other measurements of face. 2 S2 左 瞳孔 点 Zigong point Left pupil Left pupil point (reference point) 3 L1 髮 際 点 Presentation Trichion The point at which hair begins to appear on the centerline of the face If you have a lot of swallows, take a picture there. 4 L2 鼻尖 点 Non-peak Pronasale The point where the imaginary vertical line perpendicular to the Ian horizontal line meets the tip of the nose It is a guide to the shape, size, and height of the nose. 5 L3 下 点 Lower jaw point Gnathion The point at which the tilt of the jaw decreases and begins to go horizontally. Set to create the lower boundary of the face. 6 1.1 右 眉 頂点 Right Eyebrows Top point on right eyebrow Point that meets the vertical extension line of the right pupil point with the right eyebrow It was set to know the left and right width and height of the eyebrows. 7 1.2 左 眉 頂点 Left eyebrow edge Top point on left eyebrow Point that meets the vertical extension line of the left pupil point with the left eyebrow extension skip ... ... ... ... ... ...

The front face standard points were set to 36 items as shown in Table 1. Three-dimensional face recognition can be used to calculate the three-dimensional coordinates of facial standard points, based on which the morphological features of the face are detected.

Table 2. Facial Lateral Standard Points

Lateral Face Mark Name ( Chinese character ) Name ( Korean ) Name ( English ) Description Remark One S2 左 瞳孔 点 Zigong point Left pupil Left pupil point (reference point) Benchmark 2 S3 左耳 珠 点 Left corner Left tragion Bead-like protrusions on the front It is the standard of radiation from the side. 3 L1 髮 際 点 Presentation Trichion The point at which hair begins to appear on the centerline of the face If you have a lot of swallows, take a picture there. 4 L2 鼻尖 点 Non-peak Pronasale The point where the imaginary vertical line perpendicular to the Ian horizontal line meets the tip of the nose It is a guide to the shape, size, and height of the nose. 5 L3 下 点 Lower jaw point Gnathion The point at which the tilt of the jaw decreases and begins to go horizontally. Set to create the lower boundary of the face. 6 L4 左 下顎 角 点 Left lower jaw point Left mandible angle The point where the angle occurs at the height of the rectangle from the face contour to the lower left ear (in the case of uncertainty, the intersection of the horizontal extension line and the face contour) It was set in order to know the width of the face lower part. skip ... ... ... ... ... ...

The face standard points of the sides were set to 26 items as shown in Table 2. Three-dimensional face recognition can be used to calculate the three-dimensional coordinates of facial standard points, and based on this, facial morphological features can be detected.

In the conventional face measurement, the subject's lying position is measured using a horizontal or tape measure. There has been a problem due to the discomfort caused by physical contact with, etc.), but the present invention solves the above problems by using the camera (10).

On the other hand, the shape automatic diagnostic device according to the face form of the present invention is connected to the server 50 of the outpatient hospital receives the patient's pathology pharmacological from the server of the outpatient hospital and use it as a diagnostic variable, or to the server of the outpatient hospital It is characterized by transmitting the diagnosis result of the patient.

The present invention has such a feature that the measurement of the subject proceeds freely and the subject's questionnaire is automatically recognized along with the subject's facial information so that the physical characteristics of the subject are output objectively and accurately.

Embodiments shown for the purpose of the present invention described above are only one embodiment in which the present invention is embodied, and as shown in the drawings, it can be seen that various forms of combinations are possible to realize the gist of the present invention.

Therefore, the present invention is not limited to the above-described embodiments, and various changes can be made by any person having ordinary skill in the art without departing from the gist of the present invention as claimed in the following claims. It will be said that the technical spirit of this invention is to the extent possible.

1 is an overall structural diagram of the present invention.

Figure 2 is an exemplary view showing a face image obtained by the camera in an embodiment of the present invention.

* Explanation of symbols on main parts of drawings *

10: camera 20: survey information input

30: control unit 40: display

50: server 300: database

310: memory

Claims (5)

A camera for acquiring a face image of the subject in 3D and transmitting the digital image information; A questionnaire information inputter for computerized input of the questionnaire contents; A database for shape diagnosis information according to face shape; A control unit for analyzing and calculating transmission information of the camera and the questionnaire information input unit, and comparing the database with the database to determine a subject's carrier bladder, mental hemostasis, five gynecological muscles, and a cervical type and output a corresponding facial form; A display for displaying an output of the controller; It is composed of a memory for storing the information of the controller, The control unit, After inputting the information about the face of the camera and stereoscopic modeling, in the three-dimensional modeling, a number of facial standard points for face measurement is automatically pointing to the front and side of the three-dimensional modeling, after obtaining the measurement parameters, the judgment function A shape automatic diagnostic device according to a face shape, characterized in that the result is outputted, and the face shape of the subject is diagnosed and output in comparison with the database. The method of claim 1, wherein the measurement variable obtained by the control unit, Shape automatic diagnostic device according to the face shape characterized in that it has the characteristics of length, angle, area calculated by selectively combining a plurality of facial standard points. The method of claim 1, wherein the survey information input unit, In particular, the shape automatic diagnostic device according to the facial shape, characterized in that the OCR card is configured to automatically recognize the answer to the questionnaire. The method of claim 1, wherein the control unit, Shape automatic diagnostic device according to the facial shape characterized in that the output information is re-accumulated in the data base so that clinical information is built into the database. According to claim 1, Shape automatic diagnostic device according to the face shape, Connected to a server of an outpatient hospital, receiving the patient's pathology from the server of the outpatient hospital and using it as a diagnostic variable, Shape automatic diagnostic device according to the facial shape characterized in that for transmitting the diagnosis result of the patient to the server of the outpatient hospital.

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