A Tolerant Control Method for Special Object Interactions in Intelligent Machines

Abstract

This invention discloses a tolerance-based control method for special object interactions in intelligent robots, belonging to the field of intelligent robot interaction control technology. This method acquires the identity and behavioral characteristics of the interacting object through a data acquisition module, generates interacting object categories in real time through an object recognition module, retrieves corresponding tolerance-based control parameters through a rule matching module, and adjusts the identity recognition threshold, command confirmation strategy, response suppression level, and interaction channel through an execution drive module. This invention can be implemented using pure digital logic circuits, featuring fast response speed, high security, and strong anti-interference capabilities, and can be applied to various intelligent robot scenarios such as home services, special education, and medical rehabilitation.

Description

Technical Field

[0001] This invention relates to the field of intelligent robot interaction control technology, and in particular to a special object interaction tolerance control method and device for intelligent robots. Background Technology

[0002] Most existing intelligent robot interaction control systems adopt a uniform interaction strategy, making it difficult to differentiate them for different types of interaction objects, resulting in the following technical problems: 1. Not user-friendly for special groups: The interaction needs of special groups such as children, the elderly, and people with disabilities are different from those of the general population, and a uniform interaction strategy may lead to a poor experience; 2. Security needs improvement: The software implementation may be tampered with, potentially causing the interaction protection for special groups to fail; 3. High response latency: The software requires multiple steps to execute, making it difficult to respond promptly to the urgent needs of special groups; 4. Limited interaction modes: Most only support voice interaction, which is difficult to meet the needs of special groups such as sign language users.

[0003] Therefore, there is a need in this field for an intelligent body interaction control technology that can provide differentiated interaction strategies for different special objects, has a fast response speed, and is highly secure. Summary of the Invention

[0004] The purpose of this invention is to provide a method and apparatus for tolerant control of special object interactions for intelligent machines, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A special object interaction tolerance control method for intelligent organisms includes the following steps: S1. Obtain the identity feature data and / or behavioral feature data of the interactive object through the data acquisition module; S2. The feature data is classified in real time by the object recognition module to generate interactive object category identifiers; S3. The rule matching module retrieves the preset tolerance control parameters corresponding to the category of the interactive object from the rule storage module based on the category identifier of the interactive object; S4. By executing the driving module according to the preset tolerance control parameters, the intelligent body is controlled to adjust the tolerance level or interaction mode of external interaction.

[0006] The core functional module can be implemented by pure digital logic circuits; the rule storage module can adopt a rule register group, and the relevant parameters can be fixed in the non-volatile storage circuit when the intelligent body is powered on and initialized, and cannot be modified during operation.

[0007] The functional modules of this invention can be distributed locally on the intelligent machine and / or on remote servers according to actual needs. The technical solutions implemented through distributed computing fall within the protection scope of this invention. The functional modules described in this invention can be implemented using pure digital logic circuits, microprocessor-executed software code, FPGA firmware, ASIC circuits, etc.

[0008] The present invention also provides a special object interaction tolerance control circuit device for intelligent machines, comprising a data acquisition circuit, an object recognition logic circuit, a rule register group, a priority arbitration logic circuit and an execution drive circuit connected in sequence. Beneficial effects

[0009] 1. Good interactive experience: It can provide differentiated interaction strategies for different special groups, which helps to improve the user experience for special groups; 2. High security: The rules are fixed in the hardware circuit, which reduces the risk of tampering and helps to protect special groups; 3. Fast response speed: The pure hardware implementation can reduce the response latency to the microsecond level, enabling timely response to urgent needs; 4. Rich interaction modalities: It supports multiple interaction modalities such as voice and vision, which can meet the needs of different special groups.

[0010] Ethical Compliance Statement The data collection and processing procedures involved in this invention comply with relevant laws and regulations. Only identity and behavioral characteristic data necessary for interactive control are collected; sensitive personal information unrelated to the purpose of this invention is not collected. Furthermore, all data is processed locally and not uploaded to third-party servers. The identification and interaction strategy design for special groups in this invention fully considers the dignity and rights of these groups and contains no discriminatory content. Detailed Implementation

[0011] The present invention will now be described in detail with reference to specific embodiments.

[0012] A special object interaction tolerance control method for intelligent organisms includes the following steps: S1. Obtain the identity feature data and / or behavioral feature data of the interactive object through the data acquisition module; S2. The feature data is classified in real time by the object recognition module to generate interactive object category identifiers; S3. The rule matching module retrieves the preset tolerance control parameters corresponding to the category of the interactive object from the rule storage module based on the category identifier of the interactive object; S4. By executing the driving module according to the preset tolerance control parameters, the intelligent body is controlled to adjust the tolerance level or interaction mode of external interaction.

[0013] When a child user is detected, a counting circuit counts the number of harassing behaviors the child exhibits within 10 minutes. Harassing behaviors include repeatedly blocking the machine's path, repeatedly shouting meaningless wake words, and issuing high-frequency invalid commands. If the number of harassing behaviors is less than 5 times within 10 minutes, it is considered mild harassment, and a normal response is given; if the number is between 5 and 15 times, it is considered moderate harassment, and the machine's movement speed is reduced to 50% and the frequency of voice responses is decreased; if the number exceeds 15 times, it is considered severe harassment, and the child user is added to a 24-hour ban period and their wake word trigger circuit is disabled.

[0014] When an intoxicated user is detected, the object recognition module detects that the gait chaos exceeds the threshold and the alcohol sensor reading is excessive. In this case, the identity recognition threshold can be lowered from the default 80% to 60% to relax the gait recognition tolerance, ensuring that intoxicated users can still be correctly identified. For high-risk commands involving movement or payment, a 30-second cooling-off period and secondary confirmation process are triggered, and execution can only proceed after the user has sobered up and confirmed.

[0015] When a sign language user is detected, the object recognition module detects that the interactive object is using sign language gestures. At this time, the interaction mode can be switched from the voice channel to the visual channel, the sign language keyframe recognition circuit is enabled to parse the sign language gestures, and the execution feedback is switched from voice output to on-screen text display or joint gesture output.

[0016] When a user with a finely focused posture is detected, the object recognition module detects that the user's hands are making millimeter-level fine movements within a 30-centimeter range in front of their chest, and their head is lowered and focused on their hands for an extended period. At this point, all active interaction requests can be frozen, joint turning movements during passive interactions can be prohibited, and received instructions can be temporarily stored in a hardware buffer. Confirmation will be delayed until the user's posture is detected to be relaxed.

[0017] When anti-slapping interference is detected, the force sensor detects more than three high-frequency impact signals with peak accelerations greater than 3g acting on the outer shell of the device within one second, which is determined to be a human-induced slap. At this time, the emergency response output of the collision detection circuit can be blocked to prevent the device from malfunctioning; the debounce time of the power button can be extended to 2 seconds to prevent accidental shutdown; and the voice prompt module can be triggered to play an anti-slapping interference prompt.

[0018] A special object interaction tolerance control circuit device for intelligent machines includes a data acquisition circuit, an object recognition logic circuit, a rule register group, a priority arbitration logic circuit, and an execution drive circuit that are connected in sequence.

[0019] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A special object interaction tolerance control method for intelligent machines, characterized in that, Includes the following steps: S1. Obtain the identity feature data and / or behavioral feature data of the interactive object through the data acquisition module; S2. The feature data is classified in real time by the object recognition module to generate interactive object category identifiers; S3. The rule matching module retrieves the preset tolerance control parameters corresponding to the category of the interactive object from the rule storage module based on the category identifier of the interactive object; S4. By executing the driving module according to the preset tolerance control parameters, the intelligent body is controlled to adjust the tolerance level or interaction mode of external interaction.

2. The method according to claim 1, characterized in that, The core functional module can be implemented by pure digital logic circuits; the rule storage module can adopt a rule register group, and the relevant parameters can be fixed in the non-volatile storage circuit when the intelligent body is powered on and initialized, and cannot be modified during operation.

3. The method according to claim 1, characterized in that, In step S1, the data acquisition module includes a sensor module and / or a communication interface module; the sensor module includes at least two of the following: millimeter-wave radar, visual sensor, force sensor, and microphone array.

4. The method according to claim 1, characterized in that, In step S3, the parameters stored in the rule storage module include at least one of factory-fixed parameters, user configuration parameters, cloud update parameters, and hardware real-time learning generated parameters.

5. The method according to claim 1, characterized in that, In step S4, the execution driving module can also generate an interaction tolerance adjustment prompt and display it to the user, and perform the corresponding interaction tolerance adjustment according to the user's confirmation command.

6. The method according to claim 1, characterized in that, It also includes a priority arbitration module: when multiple interactive object categories are triggered simultaneously, the priority arbitration module generates object category identifiers according to preset priority rules.

7. The method according to claim 1, characterized in that, The categories of interactive objects include at least one of child users, intoxicated users, sign language users, and users with fine and focused postures.

8. The method according to claim 7, characterized in that, When the interaction object category identifier indicates a child user, the counting module can generate a harassment level identifier based on the child user's behavioral characteristics, and the execution driver module can execute a graded silence strategy based on the harassment level identifier. When the identifier indicates an intoxicated user, the identity recognition threshold can be lowered and a cooling-off period secondary confirmation can be triggered for high-risk commands.

9. The method according to claim 7, characterized in that, When the interaction object category identifier indicates a sign language user, the execution driver module can switch the interaction mode from the voice channel to the visual channel, enable sign language keyframe recognition, and switch the execution feedback to screen display; when the identifier indicates a fine-focused posture user, the active interaction request can be frozen and the received instructions can be temporarily stored in the buffer.

10. A special object interaction tolerance control circuit device for intelligent organisms, characterized in that, It includes a data acquisition circuit, an object recognition logic circuit, a rule register group, a priority arbitration logic circuit, and an execution drive circuit that are connected in sequence.