A rapid psychological state assessment system based on emotion color matching

Abstract

This invention provides a rapid psychological state assessment system based on emotion color matching, comprising an interactive operation module, a control processing module, a storage module, a display output module, and a power supply module. The interactive operation module collects information on combinations of emotion expressions selected by the user. The control processing module is communicatively connected to the interactive operation module and generates psychological state assessment results based on the emotion expression combinations and the emotion matching database in the storage module. The power supply module provides power to all modules. This invention constructs a non-verbal expression channel through preset combinations of color, texture, and symbol elements. Users only need a single pointing / touch operation to complete emotion feedback, completely eliminating reliance on verbal descriptions, text comprehension, and complex cognitive processing. This provides a first-ever objective assessment path that is accessible and achievable for those with expression difficulties, achieving a substantial breakthrough in the coverage of the assessment population.

Description

Technical Field

[0001] This invention belongs to the field of psychological state assessment technology, and specifically relates to a rapid psychological state assessment system based on emotion color matching. Background Technology

[0002] Psychological state assessment is a crucial step in clinical diagnosis and treatment, health management, and care for special populations. Its core lies in objectively and efficiently acquiring information on an individual's emotional state to provide a basis for intervention decisions. Current mainstream technical solutions fall into two main categories: one is assessment methods based on self-report scales, which rely on subjects completing structured questionnaires and having them interpreted by professionals; the other is methods based on physiological signal monitoring, which collect physiological parameters such as heart rate variability, skin conductance response, and electroencephalogram (EEG) and combine them with algorithmic models to infer emotions. However, the aforementioned existing technologies have obvious defects and limitations in practical applications, making it difficult to meet the assessment needs of various groups of people: First, the scale questionnaire assessment method is highly dependent on the language expression ability and cognitive level of the assessment subjects. For people with difficulty in expression, such as children, people with cognitive impairment, patients who cannot speak normally after severe surgery, and patients in the acute phase of mental illness, they cannot complete the questionnaire smoothly, which leads to the inability to carry out the assessment or the distortion of the assessment results. Secondly, physiological signal monitoring methods rely on complex monitoring equipment, which is costly, cumbersome to operate, and easily affected by environmental interference (such as movement and environmental noise), making it difficult to achieve rapid and convenient on-site assessment and unsuitable for primary healthcare, community care, and other scenarios. Third, most existing assessment methods require professional personnel to operate and interpret them throughout the process, resulting in low assessment efficiency and an inability to achieve batch or real-time dynamic assessments, making them unsuitable for scenarios such as rapid clinical triage and large-scale population screening. Fourth, some assessment methods can only identify a single emotion type and cannot accurately distinguish the intensity of emotions, limiting the practicality and guidance of the assessment results and making it difficult to meet the needs of refined clinical intervention. To address this, a rapid psychological state assessment system based on emotion color matching is proposed. Summary of the Invention

[0003] In view of this, the present invention provides a rapid psychological state assessment system based on emotion color matching to solve or alleviate the technical problems existing in the prior art, and at least provides a beneficial option.

[0004] The technical solution of the present invention is implemented as follows: a rapid psychological state assessment system based on emotion color matching, comprising an interactive operation module, a control processing module, a storage module, a display output module, and a power supply module; The interactive operation module is used to collect information on the combination of emotion expressions selected by the user; The control processing module is communicatively connected to the interactive operation module and is used to generate psychological state assessment results based on the emotion expression combination information and the emotion matching database in the storage module. The display output module is connected to the control processing module and is used to present the evaluation results; the power supply module supplies power to each module.

[0005] More preferably, the interactive operation module adopts a rotary table structure or a touch screen structure; the emotion expression combination information is a preset emotion expression combination selected by the user in a single instance, and the preset emotion expression combination includes associated color identifiers, texture identifiers, and symbol identifiers.

[0006] More preferably, the turntable structure includes a turntable body, a rotatable pointer, and multiple fan-shaped selection areas distributed circumferentially; each fan-shaped selection area integrates a color identifier, a physical texture sample, and a symbol identifier, which together form a unique preset emotional expression combination; the pointer is used to indicate the selected fan-shaped selection area; the turntable is equipped with a confirmation button to trigger the information transmission of the selected fan-shaped selection area.

[0007] In a further preferred embodiment, in the touch display screen structure, each virtual selection area displays corresponding color, texture icons, and symbols; the touch display screen integrates a haptic feedback unit to provide differentiated vibration feedback in response to user touch operations; the touch display screen interface has a confirmation control for submitting selections.

[0008] More preferably, the color identifier is configured based on chroma, brightness, and saturation parameters; the texture identifier corresponds to at least one tactile type among smooth, rough, and grainy; and the symbol identifier is at least one geometric shape among circle, triangle, and wavy line.

[0009] More preferably, the control processing module is configured to: parse the emotion expression combination information, match the associated entries in the emotion matching database, and output an evaluation result including the emotion category and intensity level.

[0010] More preferably, the storage module stores the emotion matching database, which contains a mapping relationship between preset emotion expression combinations and psychological state assessment results; the database supports updates via an authorized interface.

[0011] More preferably, the display output module is used to present the user-selected combination of emotion expressions, evaluation results and explanatory information, and supports historical record queries and data export.

[0012] Further preferably, the system also includes an alarm unit; when the assessment result matches a preset high-risk emotional state threshold, the alarm unit triggers an audible and visual alarm; the high-risk emotional state includes severe anxiety, severe depression, and severe agitation.

[0013] More preferably, the power supply module supports dual-mode power supply from a rechargeable battery and an external power source; the power supply module integrates a power monitoring circuit and an overload / leakage protection circuit.

[0014] The embodiments of the present invention have the following advantages due to the adoption of the above technical solutions: I. This invention constructs a non-verbal expression channel through a preset combination of three elements: color, texture, and symbol. Users only need a single pointing / touch operation to complete emotional feedback, completely eliminating the dependence on verbal description, text comprehension, and complex cognitive processing. This provides a first-ever objective assessment path that is accessible and achievable for people with expression difficulties, achieving a substantial breakthrough in the coverage of the assessment population.

[0015] Second, this invention adopts a dual-mode design of rotary table or touch screen, which eliminates the need for professional operations such as sensor wiring and signal calibration. It supports deployment in power-free environments and rapid batch screening, reducing equipment costs and operational barriers. This enables psychological state assessment to truly reach resource-constrained scenarios such as community care, emergency triage, and elderly care institutions, achieving a dual improvement in convenience and universality.

[0016] Third, this invention transforms subjective choices into quantitative results containing emotion categories and intensity levels through a structured emotion matching database, reducing human interpretation bias; the multimodal combination design of chroma / brightness / saturation parameters + tactile type + geometric symbols enhances the dimensions of emotion representation; and the simultaneous embedding of a high-risk emotion threshold alarm mechanism for severe anxiety / depression / agitation improves assessment efficiency and objectivity while providing operable intervention basis for clinical practice, fundamentally strengthening the practical value and safety boundaries of the assessment results.

[0017] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a system module diagram of the present invention. Detailed Implementation

[0020] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of the invention. Therefore, the drawings and description are considered to be exemplary in nature and not restrictive.

[0021] The embodiments of the present invention will now be described in detail with reference to the accompanying drawings.

[0022] like Figure 1 As shown, this embodiment of the invention provides a rapid psychological state assessment system based on emotion color matching, including an interactive operation module, a control processing module, a storage module, a display output module, and a power supply module; The interactive operation module is used to collect information on the combination of emotion expressions selected by the user; The control processing module communicates with the interactive operation module and is used to generate psychological state assessment results based on the emotional expression combination information and the emotional matching database in the storage module. The display output module is connected to the control processing module and is used to present the evaluation results; the power supply module supplies power to each module.

[0023] Example 1: A Rotary Color-Based Psychological State Assessment System This embodiment provides a turntable-based psychological state assessment system based on emotion color matching, suitable for users with normal tactile perception and basic physical activity abilities. It allows users to complete psychological state assessments without verbal expression. The specific implementation is as follows: 1. Implementation of System Module Structure (1) Interactive operation module (rotary structure): The interactive operation module includes a rotary body, a rotatable pointer and multiple fan-shaped selection areas distributed along the circumference. In this embodiment, there are 6 fan-shaped selection areas, which are evenly distributed along the circumference of the rotary body. Each fan-shaped selection area integrates color labels, physical texture samples and symbol labels, which together form a unique preset emotion expression combination. The color coding is based on chroma, lightness, and saturation parameters, as follows: Color indicators for sector #1 (chroma 210°, lightness 60%, saturation 30%) Color indicators for sector #2 (chroma 0°, lightness 70%, saturation 90%) Color indicators for sector #3 (chroma 0°, brightness 30%, saturation 10%) Color indicators for sector #4 (chroma 60°, brightness 70%, saturation 80%) Color indicators for sector #5 (chroma 30°, lightness 75%, saturation 90%) Color indicators for sector #6 (chroma 0°, brightness 50%, saturation 10%). The physical texture samples correspond to three tactile types: smooth, rough, and grainy. Each type is adapted to a different fan-shaped selection area: 1# is a smooth silk texture (smooth tactile type), 2# is a rough frosted texture (rough tactile type), 3# is a matte grainy texture (grainy tactile type), 4# is a soft raised texture (smooth tactile type), 5# is a grainy rough texture (grainy tactile type), and 6# is a matte smooth texture (smooth tactile type). The symbols use three geometric shapes: circle, triangle, and wavy line. 1# is a circle, 2# is a triangle, 3# is a wavy line, 4# is a circle, 5# is a wavy line, and 6# is a triangle. The color identifier, physical texture sample, and symbol identifier of each fan-shaped selection area are linked to form a unique preset emotional expression combination.

[0024] The rotatable pointer is made of metal and is half the radius of the turntable. It is fixed to the center of the turntable and can rotate freely around the center to indicate the selected sector area. A circular confirmation button is located on the edge of the turntable. The confirmation button is connected to the control processing module. After the confirmation button is pressed, the collection and transmission of information related to the color mark, physical texture sample, and symbol mark of the selected sector area are triggered.

[0025] (2) Control Processing Module: The control processing module exemplarily uses an STM32F103 microcontroller (other embedded chips that meet processing requirements can also be used). The microcontroller is configured to parse the user-selected combination of emotion expressions, match related entries in the emotion matching database, and output an evaluation result containing the emotion category and intensity level. The control processing module is communicatively connected to the confirmation button of the interactive operation module to receive the emotion expression combination information (color identifier parameters, texture identifier type, symbol identifier type) transmitted after the confirmation button is triggered. It is also communicatively connected to the storage module, display output module, and power supply module to realize data reception, processing, transmission, and coordinated control of various modules in the system.

[0026] (3) Storage module: The storage module, for example, uses an SD card (a specific implementation of a non-volatile storage chip, or non-volatile storage media such as Flash or EEPROM), to store an emotion matching database. This database contains a mapping relationship between preset emotion expression combinations and psychological state assessment results. The specific mapping relationship is as follows: The combination #1 (circle + smooth + corresponding color label) is mapped to "calm, mild"; Combination #2 (triangle + rough texture + corresponding color identifier) ​​is mapped to "anxiety, severe"; Combination #3 (wavy line + particles + corresponding color markers) is mapped to "Depression, Moderate"; Combination #4 (circle + smooth + corresponding color label) is mapped to "pleasant, moderate"; The combination #5 (wavy line + particles + corresponding color identifier) ​​is mapped to "intense, severe"; The combination #6 (triangle + smooth + corresponding color identifier) ​​is mapped to "indifferent, mild".

[0027] The storage module is connected to the control processing module via the SPI interface, which allows the control processing module to read the mapping relationship in the database and update the mapping relationship in the database via the authorization interface (SD card reader interface in this embodiment).

[0028] (4) Display output module: The display output module uses a 7-inch high-definition LCD screen (other sizes of high-definition screens can be used) and is set up in one piece with the turntable body. It is used to present the user's selected combination of emotion expression (color mark preview, texture mark type text prompt, symbol mark preview), emotion category and intensity level assessment results and simple assessment result interpretation, such as the explanatory information "Anxiety, severe: It is recommended to pay more attention". It also supports historical record query and data export. The display output module is connected to the control processing module via the GPIO interface, receives various information transmitted by the control processing module and presents it visually. A USB interface is provided on the side of the display screen for exporting evaluation data. Historical evaluation records can be queried by operating the touch interface of the display screen.

[0029] (5) Alarm unit: The alarm unit adopts an audible and visual alarm module, which is connected to the control and processing module. When the evaluation result output by the control and processing module matches the preset high-risk emotional state threshold, the alarm unit triggers the audible and visual alarm. In this embodiment, the preset high-risk emotional state thresholds are exemplarily set as: anxiety (severe), depression (severe), and agitation (severe). The threshold parameters can be adjusted according to clinical needs through an authorized interface (such as including moderate depression in the warning range). That is, when the assessment result is one of the above three situations, the audible and visual alarm module emits a flashing red light and a buzzer sound to prompt relevant personnel to intervene in a timely manner.

[0030] (6) Power Supply Module: The power supply module supports dual-mode power supply from rechargeable battery and external power source. In this embodiment, the rechargeable battery is exemplarily a 2000mAh lithium battery (other capacities of rechargeable batteries can also be used). The external power source is a 5V DC power supply, suitable for clinical and daily use scenarios. The power supply module integrates a power monitoring circuit and an overload / leakage protection circuit. The power monitoring circuit is connected to the control processing module and can monitor the lithium battery power in real time and transmit the power information to the display output module. When the power is lower than the preset threshold (20% in this embodiment, the threshold can be adjusted), the display output module displays a low power warning. The overload / leakage protection circuit uses a fuse and a leakage protection chip, which can automatically cut off the power supply when there is a power supply abnormality (overload, leakage) to ensure the safety of the system and the user. The power supply module is connected to the interactive operation module, control processing module, storage module, display output module, and alarm unit respectively, providing a stable power supply to each module.

[0031] 2. System Working Process The system operation process in this embodiment is as follows: Step 1: Start the system, the power supply module switches to the corresponding power supply mode to supply power to each module, the system completes initialization, the control processing module reads the emotion matching database in the storage module, and the display output module presents the prompt message "System ready, please select the corresponding sector area and press the confirmation key"; Step 2: The user selects the fan-shaped selection area that best matches their subjective feeling through visual recognition and tactile perception, touches the texture mark of the fan-shaped selection area to confirm the selection, and then presses the confirmation button on the edge of the turntable; Step 3: After the button is confirmed to be pressed, the interactive operation module is triggered to collect the emotional expression combination information of the selected sector selection area and transmit the information to the control processing module. Step 4: The control processing module parses the received emotional expression combination information, extracts key parameters of color identifiers, texture identifiers, and symbol identifiers, matches them with the associated entries in the emotion matching database in the storage module, and generates an evaluation result containing emotion category and intensity level. Step 5: The control processing module transmits the evaluation results, the user-selected combination of emotion expressions, and the corresponding explanatory information to the display output module, which then visualizes the information. If the emotion category and intensity level in the evaluation results match a preset high-risk threshold, the control processing module triggers the alarm unit, which then issues an audible and visual alarm. Step 6: Relevant personnel can view the evaluation results through the display output module. They can query historical evaluation records or export current evaluation data as needed. If it is necessary to update the emotion matching database, the mapping relationship in the database can be modified through the authorization interface (SD card reader interface). Step 7: After the evaluation is completed, shut down the system. The power supply module will automatically cut off the power supply (or enter a low power state), and the storage module will automatically save the evaluation record for future reference.

[0032] Example 2: Touchscreen-based psychological state assessment system based on emotion color matching This embodiment provides a psychological state assessment system based on emotion color matching using a touch screen, suitable for users with abnormal tactile perception or limited limb movement (such as users after serious surgery or users with limb disabilities). The specific implementation is as follows: 1. Implementation of System Module Structure (1) Interactive operation module (touch screen structure): The interactive operation module adopts a 10-inch high-definition touch screen. The surface of the touch screen is provided with multiple virtual selection areas (6 in this embodiment). Each virtual selection area displays the corresponding color, texture icon and symbol. Each virtual selection area corresponds to a unique set of preset emotion expression combination, including associated color identifier, texture identifier and symbol identifier.

[0033] The color identifiers are configured based on chroma, brightness, and saturation parameters, with the specific parameters being consistent with those in Example 1. Each virtual selection area displays a color block corresponding to the parameters. The texture identifiers correspond to three tactile types: smooth, rough, and grainy. They are displayed in the form of texture icons (smooth texture icons are fine line patterns, rough texture icons are irregular thick line patterns, and grainy texture icons are dot patterns). Each texture icon corresponds to a specific tactile type, i.e., smooth texture icons correspond to smooth tactile types, rough texture icons correspond to rough tactile types, and grainy texture icons correspond to grainy tactile types. The symbol identifiers are three geometric shapes: circles, triangles, and wavy lines. They are associated with the color identifiers and texture icons of each virtual selection area to form a unique preset emotional expression combination.

[0034] The touchscreen display integrates a haptic feedback unit (a vibration motor in this embodiment). This unit communicates with the control processing module, providing differentiated vibration feedback in response to user touch operations. Specifically: touching a virtual selection area corresponding to a smooth texture icon (smooth touch type) triggers a slight, uniform vibration from the vibration motor; touching a virtual selection area corresponding to a rough texture icon (rough touch type) triggers a strong, irregular vibration from the vibration motor; and touching a virtual selection area corresponding to a grainy texture icon (grainy touch type) triggers a medium-intensity, intermittent vibration from the vibration motor, simulating the haptic feedback of the texture icons. The touchscreen interface includes a confirmation control (in the form of a virtual button), which communicates with the control processing module and is used to submit the emotional expression combination information corresponding to the user-selected virtual selection area.

[0035] (2) Control processing module: Similar to Example 1, an STM32F103 microcontroller is used (other embedded chips that meet the processing requirements can also be used). It is configured to parse the user-selected emotion expression combination information, match the associated entries in the emotion matching database, and output the evaluation results containing the emotion category and intensity level. The control processing module is connected to the touch screen to receive the emotion expression combination information transmitted after the user touch operation signal and confirmation control are triggered. It is also connected to the storage module, display output module, power supply module and alarm unit to realize the reception, processing and transmission of data and the coordinated control of each module of the system.

[0036] (3) Storage module: Same as in embodiment 1, for example, using an SD card (a specific implementation of a non-volatile storage chip, or non-volatile storage media such as Flash or EEPROM), storing an emotion matching database, the database contains a mapping relationship between preset emotion expression combinations and psychological state assessment results, supports updates through an authorized interface (SD card reader interface), and stores user assessment records for easy historical query and data export.

[0037] (4) Display output module: Same as in embodiment 1, for example, a 7-inch high-definition LCD screen (or other sizes of high-definition screens) is used, which is set separately from the touch screen. It is used to present the user-selected combination of emotion expression (color mark preview, texture mark, symbol mark preview), evaluation results (emotion category and intensity level) and explanatory information. It supports historical record query and data export. It is connected to the control processing module through the GPIO interface to receive and present various types of information.

[0038] (5) Alarm unit: Same as in embodiment 1, adopts sound and light alarm module, which is connected to control processing module. When the emotion category and intensity level in the evaluation result match the preset high-risk threshold, the sound and light alarm is triggered. The preset high-risk emotion state threshold is the same as in embodiment 1, that is, it is set as anxiety (severe), depression (severe), and agitation (severe). The threshold can be adjusted through the authorized interface.

[0039] (6) Power supply module: Same as in embodiment 1, it supports dual-mode power supply of rechargeable battery (exemplarily a 2000mAh lithium battery, but other capacity rechargeable batteries can also be used) and external power supply (5V DC power supply), integrates power monitoring circuit and overload / leakage protection circuit, provides stable and safe power supply support for each module, and ensures normal operation of the system.

[0040] 2. System Working Process The system operation process in this embodiment is basically the same as that in embodiment 1, except that the operation mode of the interactive operation module is different, as follows: Step 1: Start the system. The power supply module supplies power to each module. The system completes initialization. The control processing module reads the emotion matching database from the storage module. The display output module presents the prompt message "System ready. Please touch the screen to select the corresponding area and click confirm". The touch screen enters the operation standby state. Step 2: The user selects the virtual selection area that best matches their subjective feeling through visual recognition and tactile perception. When touched, the tactile feedback unit outputs differentiated vibration feedback according to the texture mark (texture icon) corresponding to the area. After the user confirms the selection, they click the confirmation control on the touch screen interface. Step 3: After the control is confirmed to be clicked, the interactive operation module is triggered to collect the emotional expression combination information of the selected virtual selection area and transmit the information to the control processing module; Step 4: The control processing module parses the received emotion expression combination information, matches it with the associated entries in the emotion matching database in the storage module, and generates an evaluation result containing emotion category and intensity level; Step 5: The control processing module transmits the evaluation results, the user-selected combination of emotion expressions, and the corresponding explanatory information to the display output module, which then visualizes the information. If the emotion category and intensity level in the evaluation results match a preset high-risk threshold, the control processing module triggers the alarm unit, which then issues an audible and visual alarm. Step 6: Relevant personnel can view the assessment results through the display output module, query historical assessment records or export current assessment data, and update the sentiment matching database through the authorized interface; Step 7: After the evaluation is completed, shut down the system. The power supply module automatically cuts off the power supply, and the storage module automatically saves the evaluation record for future reference. The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope disclosed in the present invention, and these should all be covered within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be determined by the scope of the claims.

Claims

1. A rapid psychological state assessment system based on emotion color matching, characterized in that, It includes an interactive operation module, a control processing module, a storage module, a display output module, and a power supply module; The interactive operation module is used to collect information on the combination of emotion expressions selected by the user; The control processing module is communicatively connected to the interactive operation module and is used to generate psychological state assessment results based on the emotion expression combination information and the emotion matching database in the storage module. The display output module is connected to the control processing module and is used to present the evaluation results; The power supply module provides power to each module.

2. The rapid psychological state assessment system based on emotion color matching according to claim 1, characterized in that, The interactive operation module adopts a rotary table structure or a touch screen structure; the emotion expression combination information is a preset emotion expression combination selected by the user in a single instance, and the preset emotion expression combination includes associated color identifiers, texture identifiers and symbol identifiers.

3. The rapid psychological state assessment system based on emotion color matching according to claim 2, characterized in that, The turntable structure includes a turntable body, a rotatable pointer, and multiple fan-shaped selection areas distributed circumferentially; each fan-shaped selection area integrates a color identifier, a physical texture sample, and a symbol identifier, which together form a unique preset emotional expression combination; the pointer is used to indicate the selected fan-shaped selection area; the turntable is equipped with a confirmation button to trigger the information transmission of the selected fan-shaped selection area.

4. The rapid psychological state assessment system based on emotion color matching according to claim 2, characterized in that, In the aforementioned touchscreen display structure, each virtual selection area displays corresponding color, texture icons, and symbols; the touchscreen display integrates a haptic feedback unit to provide differentiated vibration feedback in response to user touch operations; the touchscreen display interface has a confirmation control for submitting selections.

5. The rapid psychological state assessment system based on emotion color matching according to claim 2, characterized in that, The color identifier is configured based on chroma, brightness, and saturation parameters; the texture identifier corresponds to at least one tactile type among smooth, rough, and grainy; and the symbol identifier is at least one geometric shape among circle, triangle, and wavy line.

6. The rapid psychological state assessment system based on emotion color matching according to claim 1, characterized in that, The control processing module is configured to: parse the emotion expression combination information, match the associated entries in the emotion matching database, and output an evaluation result including emotion category and intensity level.

7. The rapid psychological state assessment system based on emotion color matching according to claim 1, characterized in that, The storage module stores the emotion matching database, which contains a mapping relationship between preset emotion expression combinations and psychological state assessment results; the database supports updates via an authorized interface.

8. The rapid psychological state assessment system based on emotion color matching according to claim 1, characterized in that, The display output module is used to present the user-selected combination of emotion expressions, evaluation results, and explanatory information, and supports historical record queries and data export.

9. The rapid psychological state assessment system based on emotion color matching according to claim 8, characterized in that, The system also includes an alarm unit; when the assessment result matches a preset high-risk emotional state threshold, the alarm unit triggers an audible and visual alarm; the high-risk emotional state includes severe anxiety, severe depression, and severe agitation.

10. The rapid psychological state assessment system based on emotion color matching according to claim 1, characterized in that, The power supply module supports dual-mode power supply from a rechargeable battery and an external power source; the power supply module integrates a power monitoring circuit and an overload / leakage protection circuit.

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