KR20130094555A - Emotion induction system regularited emotion intensity level and inducing emotion method thereof - Google Patents

Abstract

PURPOSE: An emotion induction system and an emotion induction system using the same are provided to deduct the subjective feeling of a user through repeated experiments. CONSTITUTION: An emotion induction system (100) comprises a bio-signal detection unit (110), a database unit (120), a stimulation module unit (140), a control unit (150), and an emotion intensity data storage unit (130). The database unit outputs a signal corresponding to an emotion induction protocol according to the increase and decrease patterns of a bio-parameter extracted from a bio-signal. The control unit outputs data to standardize emotion intensity by comparing and analyzing the increase and decrease patterns of the bio-parameter extracted from the bio-signal. The emotion intensity data storage unit stores the emotion intensity data standardized in the control unit. [Reference numerals] (111) Bio-signal detection unit; (112) Image acquisition unit; (113) Voice acquisition unit; (121) Bio-parameter DB; (122) Emotion induction protocol DB; (123) Image storage DB; (124) Voice storage DB; (125) User information DB; (130) Emotion intensity data storage unit; (141) Visual stimulation module; (142) Auditory stimulation module; (150) Control unit; (160) User interface unit

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an emotion inducing system in which emotion is shaped according to intensity, and emotion induction method using the emotion induction system.

The present invention relates to a system and a method for inducing emotions of a user, and more particularly, to a system and method for inducing emotions of a user by providing emotion induction protocols to a plurality of users and feeding back corresponding bio- The present invention relates to an emotion inducing system in which emotions that are stylized at different stages and provided with emotion inducing protocols step by step so as to correspond to the emotion intensity steps are formulated into intensity steps and emotion inducing methods using the same.

In general, emotion means the mental state that a human being can have, and is largely divided into hei (喜), no (怒), child (哀), and rock (樂). Various technological developments have been actively pursued to induce psychological stability based on artificial external stimulation of such feelings.

In order to induce emotion, the conventional emotion induction apparatus 10 includes a bio-signal measurement module 11 for detecting a bio-signal of a user, as shown in FIG. 1; An emotion inducing module 12 for extracting a biological parameter from a bio-signal and changing emotion induction protocol according to the increase / decrease pattern to induce emotion; And a biostimulation module 13 for outputting a physical signal according to an emotion induction protocol.

According to these configurations, the user is provided with the physical stimulation of the contents according to the emotion induction protocol, the user repeatedly extracts the bio-signals and the bio-parameters, and repeatedly changes the contents of the emotion inducing protocol according to the increase / The emotion reached a satisfactory state.

However, since the conventional emotion inducing apparatus 10 starts the emotion induction protocol always at the initial level irrespective of the tendency of the user to feel emotion, customized provision for various users is not provided. In addition, since the number of detected biometric parameters is too small and the deviation (three kinds of -1, 0, 1, and so on) of the biometric parameters with respect to the increasing / decreasing pattern is too narrow, an error as to whether the user has reached the target emotional state It was big. For this reason, if the target emotion is not reached, the user has to manually change the emotion induction protocol by generating a physical signal such as pressing a button. As a result, there is a problem that reliability as an objective research data for inducing emotion ultimately deteriorates.

KR2004-0000932 10

The first object of the present invention, which has been devised to solve the above-mentioned problems, is to diversify the variation patterns of the biological parameters and broaden the variation of the biological parameters. Based on this, The emotional induction system is characterized in that emotions that can be objectively recognized as research data to measure emotions in the central and peripheral reaction studies related to the emotions are formulated in stages according to intensity, Thereby providing an emotion inducing method.

The second object of the present invention is to provide an emotion-based emotion generating apparatus and a method for emotion-based emotion-based emotion- And an emotion inducing method using the emotion inducing system.

In order to achieve the above object, an emotion inducing system according to the present invention is an emotion inducing system for inducing emotion from a user, comprising: a bio signal detector for detecting a bio signal; A database unit that outputs a signal of a corresponding emotion-inducing protocol according to a variation pattern of a biological parameter extracted from a biological signal; A stimulation module unit for stimulating the body by a signal of an emotion inducing protocol; A control unit for comparing and analyzing the increase / decrease patterns of the biological parameters extracted from the bio-signals and extracting data so as to formulate the bio-parameters according to the intensity intensity stages; And a step-by-step data storage unit for storing emotion intensity step-by-step data stored in the control unit.

Here, the controller compares the increase / decrease patterns of the bio-parameters that have been formatted according to the intensity levels of the emotion and the increase / decrease patterns of the extracted bio-parameters to determine whether the desired emotion level has been reached.

In addition, the control unit controls the output signal of the data storing unit according to the intensity level of the emotion so as to adjust the intensity level of the emotion when the increase / decrease pattern of the biometrics parameter shaped by the intensity intensity step and the increase / decrease pattern of the extracted bio- .

In addition, the control unit controls the bio-signal detection unit to detect a change of the bio-parameters appearing in the user's body in real time, and controls the emotion-inducing protocol database to change the step of the emotion-inducing protocol according to the change of the bio-parameters.

On the other hand, the bio-signal detection unit includes a bio-signal detection unit for detecting a bio-signal including a heartbeat, respiration, skin change, etc. of the user for each emotion state.

Here, the biological signal sensing unit includes a heartbeat detection sensor for detecting heartbeat, a respiration detection sensor for detecting respiration, and a skin change detection sensor for detecting skin change.

The bio-signal detection unit may include an image acquisition unit for acquiring a user's face image; And a voice acquiring unit for acquiring a voice of the user.

Here, the image acquiring unit includes a camera for capturing a face image of a user, and compares the obtained face image of the user with a daily reference face image to detect a biometric parameter for determining the emotion of the current user .

The voice acquiring unit includes a microphone for recording a voice of a user, and compares the voice of the user with the voice of the user, and detects a bio-parameter for determining the emotion of the current user.

On the other hand, the database unit includes a biometric parameter database storing biometric parameters and biometric parameter increase / decrease patterns; And an emotion-inducing protocol database that is stored in a form of a protocol in stages according to the degree of emotion of a combination of the contents or a content capable of causing the user's emotions.

Here, the emotion-inducing protocol database is stored step by step so that the emotion inducing protocol that can cause the increase / decrease of the biological signals with respect to the emotion state of the user matches the emotion intensity stage.

In addition, the database unit may include an image storage database in which a biometric parameter relating to a user's face image and a variation pattern of a biometric parameter with respect to a change in a facial image are stored; And a voice storage database for storing a change pattern of a biometric parameter related to a voice of a user and a change of a biometric parameter with respect to a change of voice.

The stimulus module may include a visual stimulus module for stimulating the user's vision; And an auditory stimulation module for stimulating the auditory sense of the user.

Meanwhile, in the method for inducing emotion using the emotion inducing system according to the present invention, a first step (SlO) for selecting a desired emotion; A second step S20 of selecting a strength level to be the target of emotion; A third step (S30) of detecting a user's biological signal; A fourth step (S40) of extracting a first biological parameter from the detected biological signal; A fifth step S50 of outputting a signal for providing a stimulus corresponding to the intensity of the selected step in the second step S20; A sixth step S60 of re-detecting the user's biological signal; A seventh step (S70) of extracting a second biological parameter from the re-detected biological signal; An eighth step (80) of analyzing the first biological parameter and the second biological parameter to extract a variation pattern of the biological parameter; A ninth step (S90) of calculating a difference by comparing the variation pattern of the analyzed biological parameters of the first and second biological parameters with the variation patterns of the biological parameters corresponding to the target intensity levels of the selected emotions; (S100) of judging whether the emotion state of the user matches the emotion step of the desired target on the basis of the difference of the increase / decrease pattern of the biological parameters in the ninth step (S90) .

Here, the method for inducing emotion according to the present invention may include a fifth step (S100) of outputting a stimulus signal to the user by changing the intensity level of emotion if the user does not reach the intensity level of the desired emotion And returning to step S50 (S110).

Here, in the ninth step (S90), the biometric parameter increase / decrease pattern for each step of the emotion intensity is preformatted and stored in advance in stages.

In addition, the regular intensity intensity stepwise biometric parameter increase / decrease pattern of emotion is calculated by averaging the biometric parameter increase / decrease patterns extracted from the subjects.

In addition, the biometric parameter increase / decrease pattern for each step of the intensity of emotion continuously accumulates the increase / decrease pattern of the biometric parameter obtained repeatedly.

In addition, the bio-signals detected in the third step S30 are at least one of heartbeat, respiration, and skin changes.

In addition, the bio-signal detected in the third step S30 further includes at least one of a user's face image and voice.

Also, in the second step S20, the intensity level of the emotion is selected according to the information of the user directly selected or input by the user.

As described above, according to the present invention, the emotion is stereotyped and leveled by the experiment, and the optimal content, the biological parameter, and the emotion inducing protocol are objectified by a preliminary iterative experiment according to the intensity of the emotion, It is possible to obtain an objective result about the degree of the subjective feeling of the user.

Further, the contents for causing emotion, the biological parameters, and the emotion inducing protocol are subdivided in stages according to experiments, so that more detailed conditions can be accurately provided by objective data.

In addition, by providing stimulation such as visual and auditory steps in stages, the user can reach the desired emotion precisely, and the data used at this time can be utilized as objective data.

In addition, while excluding conventional temperature, humidity and illumination, the stimulation module is simplified by visual and auditory aspects such as video, music, advertisement, drama, image, etc., and the stimulation module broadens the bio- It is possible to improve the quality and reliability and accurately induce the user's desired emotion.

In addition, the user's bio-signal is fed back in real time during the emotion inducing process, and the degree of stimulation is changed step by step in real time according to the feedback, thereby achieving the desired emotion more quickly and accurately. At this time, if the user directly inputs the target emotion signal, the step of the corresponding emotion intensity can be immediately executed.

In addition, in the study of central and peripheral reactions related to emotions, the degree of emotion is removed from the phenomenon that depends on the degree of subjective emotions by subject, and it is possible to utilize it as an objective data as the stimulation of the objective stepwise intensity is provided . As a result, it can be utilized for identifying neural networks and physiological responses related to emotions, and it is possible to develop indexes of standardized brain and peripheral responses according to emotions. In addition, there is an effect that the degree of emotional induction can be objectively measured in an emotional therapy program of a person with a personality disorder or schizophrenia who experiences less emotion than a normal person.

1 is a block diagram schematically showing a conventional emotion inducing apparatus.
2 is a block diagram schematically illustrating an emotion inducing system in which emotion according to a preferred embodiment of the present invention is stereotyped in steps at intensity.
FIG. 3 is a use state diagram schematically showing an example of use of an apparatus for feeding back the physiological signal of a user using the emotion inducing system of FIG. 2 in real time.
4 is a flowchart of an emotion inducing method using the emotion inducing system of FIG.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, an emotion inducing system according to a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

<Configuration>

FIG. 2 is a block diagram schematically showing an emotion inducing system in which emotion according to a preferred embodiment of the present invention is stereotyped according to intensity, FIG. 3 is a graph showing the physiological signal of a user using the emotion inducing system of FIG. Fig. 2 is a schematic view showing a use state of the apparatus shown in Fig.

The emotion inducing system 100 according to the present invention includes a bio signal detector 110, a database unit 120, a data storage unit 130 according to intensity of emotion, a stimulation module unit 140, and a controller 150 .

First, the bio-signal detector 110 is for obtaining the user's emotional state objectively, and obtains the bio-signal of the user through the bio-signal detector 111. [

Here, the biosignal sensing unit 111 uses various sensors and devices capable of detecting heartbeat, respiration, blood flow, skin conduction, and skin temperature to detect the current emotional state of the user. Here, the bio-signal detection unit 111 detects a heart rate, a standard deviation of an RR interval (SD_RRI), a low frequency component of a heartbeat (LF), a high frequency component of a heartbeat HF (High Frequency), HRV (Heart Rate Variability), Blood Volume (BVP), and Pulse Transit Time (PTT). An ECG or Electrocardiogran sensor for measuring an activity current according to the contraction and expansion of the cardiac muscle and a PPG (Photo-electric pluse) for measuring changes in the optical blood flow according to changes in the thickness of the blood vessel are provided in the bio- PlethysmoGraph) sensors can be used. In the bio-signal detection unit 111, the respiratory arrhythmia (RSA), the respiratory rate (Resp_R), the respiratory amplitude (Resp_A), and the standard deviation of respiratory rate (Resp_Rsd: Standard deviation of Respiratory Amplitude) and the like are detected. In addition, the bio-signal detection unit 111 detects a skin conduction level (SCL), a skin conduction response (SCR), a maximum skin temperature (max SKT), and the like. The sensor used in the bio-signal detecting unit 111 may be manufactured in a clock shape and worn on the wrist, or may be manufactured in a belt shape and worn on an arm, neck, waist, or leg.

The biological signal detection unit 111 may further include an image acquisition unit 112 and a sound acquisition unit 113. [ The image obtaining unit 112 can detect the face information by photographing the user's face with the camera 112a as shown in FIG. At this time, as an algorithm for extracting facial information, an algorithm using a Gabor filter, an AdaBoost algorithm using rectangle features, a Eigenface algorithm, a PCA (Pricipal Conponent Analysis), a template matching method, and the like can be used . Here, the photographed face image is extracted and compared with a reference face image stored in advance. At this time, the emotion state can be detected by comparing the overall shape or by comparing distances between a plurality of points. Also, the voice acquiring unit 113 can detect the emotional state by comparing the voice of the user with the reference voice recorded in advance through the microphone 113a to compare the pitch, intensity, and speed of the voice. At this time, a LFPC (Log Frequency Power Coefficient) using a filter bank can be used. At this time, the current emotion state is displayed while activating the current face image, the reference face image, and the comparison state thereof in real time on the monitor 112b. Also, the current emotion state is displayed while activating the current voice, the reference voice, and the comparison state thereof in real time on the monitor 112b. At this time, the image parameter and voice parameter, the increase / decrease pattern of the image parameter, and the increase / decrease pattern of the voice parameter are stored in the image storage database 123 and the voice storage database 124, respectively.

The database unit 120 includes a biometric parameter database 121 and an emotion inducing protocol database 122. In addition to the image storing database 123, the voice storing database 124 and the user information database 125, .

Here, the bio-parameter database 121 stores the bio-signals, the video signals, and the voice signals obtained by the bio-signal detector 110 in real time and in content. That is, the heart rate HR in the living body signal detecting unit 111, the standard deviation SD_RRI of the RR interval, the low frequency and high frequency components LF and HF of the heartbeat, the heart rate variability HRV, the respiratory arrhythmia RSA Respiratory rate (Resp_R), Respiratory amplitude (Resp_A), Respiratory rate standard deviation (Resp_Rs), Respiratory amplitude standard deviation (Resp_Asd), Blood flow (BVP), Skin conduction level (SCL) The biological parameters for the conditions applied to the body are obtained by signals such as conduction response (SCR) and maximum skin temperature (maxSKT) and stored. Also, biometric parameters for video and audio signals are obtained and stored. It also stores the increase and decrease patterns of each biological parameter.

In addition, the emotion inducing protocol database 122 stores contents capable of causing emotion of the user, and stores these contents in a form of a protocol in accordance with the intensity difference of emotion, either in combination or alone. A physical signal is output from the stimulation module 140 by this emotion inducing protocol. Here, the emotion inducing protocol is intended to induce a physiological signal for a user's emotional state through stimulation such as visual and auditory stimuli, and the contents capable of causing a desired emotional feeling are made by singly or in combination according to a difference in intensity of emotion. For example, the emotional induction protocol uses visual stimuli to induce feelings of anger, fear, joy and sadness, and auditory stimuli to induce emotions of surprise. The contents are shown in Table 1. Here, [Table 1] is inserted into two pages for convenience of description.

[Table 1]

These contents are experimented on various subjects and written as scores, and the strength of emotional stimulation for the same contents is shown by the average score as shown in [Table 2].

[Table 2]

The image storage database 123 and the voice storage database 124 store parameters of data and data inputted through the image acquisition unit 112 and the voice acquisition unit 113 of the bio-signal detection unit 110, respectively . The image parameters and voice parameters stored in the image storage database 123 and the voice storage database 124 are important factors for analyzing the reactions that are caused by the user's emotions in addition to the biometric parameters.

The user information database 125 stores user information inputted through the user interface unit 160 and the data stored in the bio-signal detector 110 and the database unit 120 is stored for each user. At this time, when the information of the subject and the user is stored and the emotional inducement is performed again in the future, it is intended to refer to the previous record of the subject and the user.

On the other hand, the emotion intensity step-by-step data storage unit 130 shapes the emotion state represented by the emotion inducing protocol stored in the emotion inducing protocol database 122 according to the intensity and stores the emotion state stepwise. To this end, emotion induction experiments are performed in advance on a variety of subjects such as occupation, age, and sex, and a wide variety of bio-signals are detected through the experiments. The bio-signals are analyzed and the bio-parameters are extracted and stored in the form of steps according to the intensity. Table 3, Table 4, and Table 5 show examples of data formatted according to intensity levels of emotion stored in the data storage unit 130 according to the intensity of emotion. In Table 3, the emotion intensity is 1, the emotion intensity is 2, and the emotion intensity is 3. It goes without saying that standardized data can be presented for stages of four or more stages of emotion intensity as well as initial emotion intensity at the time of maintaining normalcy. At this time, to classify the intensity of emotion, 100 people were divided into adolescents and adults. In order to standardize the intensity of emotion, 100 persons were divided into adolescents and adults, and the variation pattern of the measured biological parameters was averaged according to the stimulus intensity of each subject's emotional induction protocol. As a result, the intensity of emotions was standardized as shown in [Table 3], [Table 4] and [Table 5].

[Table 3]

[Table 4]

[Table 5]

In addition, the increase / decrease patterns of the biological parameters are classified into 1 to 5 stages, and the markings thereof are shown in [Table 6].

TABLE 6

Therefore, using emotional strengths presented in step 3 in [Table 3], [Table 4], and [Table 5], the emotion related neural network and physiological response as well as the standardized brain and peripheral response index development according to emotion, It is possible to use as data. In addition, emotion induction can be objectively measured in emotional therapy programs such as autism, personality disorder, or schizophrenia. Also, the strength of emotion can be arbitrarily selected by the user's request and / or existing input data, and the strength of the selected emotion can be reached immediately.

Meanwhile, the stimulation module unit 140 includes a visual stimulation module 141 and an auditory stimulation module 142. Of course, any stimulation module that can stimulate the user's senses, including tactile stimulation modules to stimulate tactile sensations, such as compression, electrical stimulation, etc., may be included. The stimulation module unit 140 may be used for various emotions including joy, sadness, anger, fear, abhorrence and surprise for the user as well as the movies described in [Table 1] Skin irritation, body pressure, game, etc. can be classified and used in stages. For example, in order to induce joy, the movie can fly. By showing the scene of victory and rejoicing in the game by the hero of Hudonggu, it is possible to induce emotion of the corresponding stage in the feeling of joy. The stimulation module unit 140 may include an audio / video device and a game machine, a pusher and an electric generator for tactile stimulation to output the visual stimulation module 141 and the auditory stimulation module 142, A sensor and an apparatus for outputting the stimulation module, and the like.

In addition, the controller 150 analyzes the bio-signals detected in the emotion-inducing experiment, extracts the bio-parameters from the bio-signals analyzed, and shapes the bio-parameters according to the intensity of emotion according to the increase / decrease pattern of the extracted bio-parameters. The data obtained by shaping the data of each intensity level is transmitted to the data storage unit 130 according to the intensity level of emotion. The controller 150 further includes an analog / digital converter (not shown) that can convert the bio-signal transmitted from the bio-signal detector 110 into a digital signal when the bio-signal is analog. In addition, when the user sets the stage of the preference strength, the controller 150 provides the emotion inducing stimulus corresponding to the step. At this time, after the emotion induction protocol of the step is selected, the stimulus module of the corresponding step outputs a signal.

Also, the user interface unit 160 is provided for inputting personal information of the user and the subject, and data related to the emotion generated by the user is stored. The user interface unit 160 is connected to the control unit 150 and the input personal information is stored in the user information database 125 of the database unit 120. It is possible to provide customized data for the user based on the emotion-induced data previously performed according to the user information stored in the user information database 125 in the future.

<Method>

4 is a flowchart of an emotion inducing method using the emotion inducing system of FIG.

As shown in FIG. 4, the emotion inducing method using the emotion inducing system according to the present invention first selects a desired emotion (S10). The user attaches the bio-signal detection sensor to the body and is positioned close to the camera 112a and the microphone 113a, and then selects one of various emotions including joy, fear, anger, sadness and surprise.

Next, the intensity of the target step is selected from the selected emotion (S20). The user can select the intensity of the desired step for the selected test to eliminate the intensity of the previous step. In addition, the controller 150 comparing the user information stored in the user information database 125 with the user information input through the user interface unit 160 may select the intensity of the corresponding step.

Next, the user's biological signal is detected (S30). At this time, the living body signal detecting unit 110 including the living body signal detecting unit 111, the image obtaining unit 112, and the voice obtaining unit 113 detects a living body signal.

Next, the first biometric parameter is extracted based on the detected biometric signal (S40). Here, the control unit 150 analyzes the bio-signal acquired from the bio-signal detector 110 to extract it as a first bio-parameter, and stores the extracted first bio-parameter in the bio-parameter database 121.

Next, a stimulus for emotion induction is provided (S50). A physical signal is output from the stimulation module 140 including the visual stimulation module 141 and the auditory stimulation module 142 by a signal of an emotion inducing protocol corresponding to a target stage of the selected emotion to stimulate the body.

Next, the user's biological signal is detected again (S60). And detects the changed biological signal with respect to the body stimulated by the stimulation module unit 140. At this time, the bio-signal detection unit 110 including the bio-signal detection unit 111, the image acquisition unit 112, and the voice acquisition unit 113 is used.

Next, based on the re-detected biomedical signal, the second biometrics parameter is extracted (S70). Here, in the same manner as in extracting the first biometric parameter, the controller 150 analyzes the biologic signal re-detected and extracts it as a second biometric parameter, and stores the extracted second biometric parameter in the biometric parameter database 121 .

Next, the variation of each of the biological parameters is analyzed to extract an increase / decrease pattern (S80). In detail, the first biometric parameter and the second biometric parameter are compared and analyzed by the control unit 150, and the increase / decrease pattern of the biometric parameter is extracted and stored in the biometric parameter database 121. [ As described above, the increase / decrease patterns of the biometric parameters are subdivided into 1 to 5 steps, and a representative representative mark for each step is provided for easy recognition.

Next, the difference between the patterns of the first and second biological parameter increase / decrease patterns and the target intensity step is calculated (S90). At this time, the control unit 150 compares the pattern of the biometric parameter at the intensity level of the target set by the user with the increase / decrease pattern of the newly extracted biometric parameter, and calculates the difference for each biometric parameter.

Next, it is determined whether the intensity step of the desired emotion has been reached (S100). The pattern of the bio-parameters in the intensity step of the target is compared with the increase / decrease pattern of the newly extracted bio-parameters, and when the bio-parameters are completely equal or almost identical, it is determined that the optimal level has been reached. In addition, if each of the biological parameters is completely different or most of them are different, it is determined that the desired level has not been reached, and the procedure moves to the next step.

Next, if the intensity stage of the desired emotion is not reached, the stimulus signal is output (S110) by changing the intensity stage of the emotion. At this time, if the user can not reach the desired emotion stage, the emotion intensity is increased by one step to output the stimulation signal. Of course, if the emotion of the user is excessive, the emotion signal is output by decreasing the emotion step by one step. This step S110 returns to the emotion inducing step S50, and thereafter repeats until the user reaches a satisfactory emotional intensity and is finished.

As described above, those skilled in the art will appreciate that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. It is therefore to be understood that the above-described embodiments are to be considered in all respects as illustrative and not restrictive. The scope of the present invention is defined by the appended claims rather than the detailed description and all changes or modifications derived from the meaning and scope of the claims and their equivalents should be construed as being included within the scope of the present invention.

100 ... emotion inducing system 110 ... biological signal detecting unit,
111 ... biological signal detection unit 112 ... image acquisition unit,
113 ... voice acquisition unit 120 ... emotion inducing module,
121 ... biological parameter database,
122 ... emotion inducing protocol database,
123 ... image storage database,
124 ... voice storage database,
130 ... Strength of emotion Stage-based data storage,
140 ... stimulation module part 141 ... visual stimulation module,
142 ... auditory stimulation module 150 ... controller.

Claims (21)

1. An emotion inducing system for inducing an emotion from a user,
A bio-signal detector 110 for detecting bio-signals;
A database unit (120) for outputting a signal of a corresponding emotion inducing protocol according to a variation pattern of a biological parameter extracted from the biological signal;
A stimulation module unit 140 for stimulating a body by a signal of the emotion inducing protocol;
A control unit (150) for comparing and analyzing the increase / decrease patterns of the bio-parameters extracted from the bio-signal and extracting data so as to formulate the bio-signals according to the strength levels of the emotion; And
Emotion-induced system in which the emotion is formalized by the intensity-specific step, characterized in that it comprises a ;; The method of claim 1,
The controller 150 compares the increase / decrease pattern of the bioparameters and the extracted increase / decrease patterns of the bioparameters, which are formalized by the intensity of the emotions, and determines whether the emotions have reached the desired emotion level. Formal Emotion Induction System. The method of claim 1,
The controller 150 controls the emotion intensity step data storage unit to adjust the emotion intensity step when the increase and decrease patterns of the bioparameters, which are standardized by the intensity step of the emotion, and the increase and decrease patterns of the extracted bioparameters, are not matched. Emotion induction system is characterized in that the emotion is characterized by controlling the output signal of 130) by intensity level. The method of claim 1,
The controller 150 controls the biosignal detection unit 110 to detect the change of the bioparameters appearing on the user's body in real time, and to change the step of the emotion-inducing protocol according to the change of the bioparameters. Emotion induction system characterized in that the emotion is characterized by controlling the emotion-producing protocol database (122) by intensity level. The method of claim 1,
The biosignal detection unit 110 includes a biosignal detection unit 111 for detecting the biosignal including the heartbeat, respiration, and skin changes of the user for each emotional state. Emotional induction system formalized in stages. The method of claim 5,
The bio-signal detecting unit 111 includes a heartbeat detecting sensor for detecting a heartbeat, a respiration detecting sensor for detecting respiration, and a skin change detecting sensor for detecting a skin change. The emotion inducing system formulated in stages. The method of claim 5,
The bio-signal detector 110 detects the bio-
An image obtaining unit (112) for obtaining a face image of the user; And
And a voice acquiring unit (113) for acquiring the voice of the user. The emotion generating system according to claim 1, further comprising: The method of claim 7, wherein
The image acquiring unit 112 includes a camera 112a for photographing the face image of the user and a monitor 112b for activating the face image of the user,
And comparing the acquired face image of the user with a reference face image of a daily life to detect a biometrics parameter for judging an emotion of the user at present. The method of claim 7, wherein
The voice acquiring unit 113 includes a microphone 113a for recording the voice of the user,
And comparing the acquired voice of the user with a daily reference voice to detect a biometric parameter for determining the emotional state of the user at present. The method of claim 1,
The database unit 120 may include:
A biometric parameter database (121) storing the biometric parameter and the biometric parameter increase / decrease pattern; And
And an emotion-inducing protocol database (122) stored in a form of a protocol for each step in accordance with the difference in degree of emotion between the content and the content that can cause the emotion of the user. Emotional induction system stereotyped at a different stage. The method of claim 10,
Wherein the emotion-inducing protocol database (122) stores the emotion-inducing protocol capable of causing the increase / decrease of the biological signal with respect to the emotion state of the user to be matched with the intensity stage of the emotion. Formal emotional induction system. The method of claim 10,
The database unit 120 may include:
An image storage database (123) storing biometric parameters related to the face image of the user and variation patterns of biometric parameters with respect to changes of a facial image; And
And a voice storage database (124) in which a biometric parameter related to the voice of the user and a variation pattern of a biometric parameter with respect to a change in voice are stored. The emotion inducing system according to claim 1, . The method of claim 1,
The stimulation module unit 140 includes:
A visual stimulation module 141 for stimulating the time of the user; And
And an auditory stimulation module (142) for stimulating the auditory sense of the user. In the method of inducing emotion using the emotion inducing system of any one of claims 1 to 13,
A first step (S10) of selecting a desired emotion;
A second step (S20) of selecting a intensity step as a target of the emotion;
A third step (S30) of detecting the biosignal of the user;
Extracting a first bio-parameter from the detected bio-signal (S40);
A fifth step (S50) of outputting a signal providing a stimulus corresponding to the intensity of the step selected in the second step (S20);
A sixth step S60 of re-detecting the user's bio-signal;
Extracting a second biological parameter from the redetected biosignal (S70);
An eighth step (80) of analyzing the first bio parameter and the second bio parameter to extract the increase / decrease pattern of the bio parameter;
A ninth step (S90) of comparing the increase / decrease pattern of the analyzed bioparameters of the first and second bioparameters with the increase / decrease pattern of the bioparameter corresponding to the target intensity step of the selected emotion (S90); And
A tenth step (S100) of determining whether an emotional state of the user is matched with an emotional step of a desired target based on the difference of the increase / decrease pattern of the bioparameter in the ninth step (S90); Emotion induction method using the emotion-induced system, which is characterized in that the emotion is characterized in that included in step by step intensity. 15. The method of claim 14,
When the user does not reach the emotion intensity step of the target desired by the user in the tenth step S100, the eleventh step of changing the emotion intensity step to return to the fifth step S50 of outputting a stimulus signal to the user (S110); Emotional induction method using the emotion-induced system is characterized in that the emotion is characterized in that it further comprises a step by step intensity. 16. The method of claim 15,
In the ninth step (S90), the emotion parameter step by step of the emotion intensity step is the emotion induction method using the emotion-induced system in which the emotion is formalized in step by step, characterized in that previously stored in the form. 17. The method of claim 16,
The emotion parameter generation method using the emotion-induced system, wherein the emotion is formalized by intensity level, characterized in that the bioparameter increase / decrease pattern of each emotion is calculated by averaging the bioparameter increase / decrease pattern extracted from the subjects. 18. The method of claim 17,
The bio parameter increase / decrease pattern according to the intensity of emotion is an emotion induction method using the emotion-induced system in which emotion is formalized for each intensity level, wherein the increase / decrease pattern of the bio parameter is repeatedly accumulated. 16. The method of claim 15,
In the third step (S30), the bio-signal is a emotion-inducing method using the emotion-induced system in which the emotion is formalized by intensity level, characterized in that at least one of a change in heart rate, breathing and skin. 20. The method of claim 19,
The emotion signal using the emotion-induced system in which the emotion is formalized by intensity level, characterized in that the bio-signal detected in the third step (S30) further comprises at least one of a user's face image and voice. 15. The method of claim 14,
In the second step (S20), the emotion intensity step is selected according to the user's information or directly selected by the user emotion is induced using the emotion induction system formalized by the intensity level step Way.

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