CN-122018368-A - Equipment control method, device, lamp and medium based on gesture recognition

Abstract

The embodiment of the disclosure provides a device control method, a device, a lamp and a medium based on gesture recognition, which comprise the steps of acquiring a first gesture signal made by a target object when the target device is in an idle state, entering a current control period, controlling the target device to enter a first target state when the first gesture signal is a first target gesture so as to enable the target device to execute a first target operation in the first target state, controlling the target device to enter a critical state when the first gesture signal is detected to be interrupted by the target device in the first target state so as to enable the target device to stop executing the first target operation in the critical state, and acquiring a second gesture signal made by the target object when the target device is in the critical state, and controlling the target device to continuously enter the first target state when the target device is in the first target state in the current control period so as to enable the target device to continuously execute the first target operation, thereby improving the reliability of device control.

Inventors

• MA ENKAI
• ZHANG DONGHUI

Assignees

• 珠海如然智能科技有限公司

Dates

Publication Date

20260512

Application Date

20260129

Claims (10)

1. 1. A device control method based on gesture recognition, comprising: When the target equipment is in an idle state, acquiring a first gesture signal made by a target object, and entering a current control period; when the first gesture signal is a first target gesture, controlling the target equipment to enter a first target state so as to enable the target equipment to execute a first target operation in the first target state; when the target equipment detects that the first gesture signal is interrupted in the first target state, controlling the target equipment to enter a critical state so as to enable the target equipment to stop executing the first target operation in the critical state; And when the target equipment is in the critical state, acquiring a second gesture signal made by the target object, and controlling the target equipment to continuously enter the first target state under the condition that the first target state exists in the target equipment in the current control period so as to enable the target equipment to continuously execute the first target operation.
2. 2. The gesture recognition-based device control method of claim 1, wherein the acquiring the first gesture signal made by the target object when the target device is in the idle state, and after entering the current control period, the gesture recognition-based device control method further comprises: When the first gesture signal is a second target gesture, controlling the target equipment to enter a second target state so as to enable the target equipment to execute a second target operation in the second target state; the first target gesture and the second target gesture are different, the first target state and the second target state are different, the first target state at least comprises a hovering state, and the second target state at least comprises a single-scanning state and a double-scanning state.
3. 3. The gesture recognition-based device control method of claim 2, wherein when the first gesture signal is a second target gesture, the target device is controlled to enter a second target state, so that the target device performs a second target operation in the second target state, and further comprising: When the target device detects that the first gesture signal is interrupted in the second target state, controlling the target device to enter a critical state, so that the target device stops executing the second target operation in the critical state; And when the target equipment is in the critical state, acquiring a second gesture signal made by the target object, and controlling the target equipment to reenter the critical state under the condition that the first target state does not exist in the target equipment in the current control period.
4. 4. The gesture recognition-based device control method of claim 2, wherein when the first gesture signal is a second target gesture, the target device is controlled to enter a second target state, so that the target device performs a second target operation in the second target state, and further comprising: And when the target equipment detects the interruption of the first gesture signal in the second target state, controlling the target equipment to reenter the idle state so as to enter the next control period.
5. 5. The gesture recognition-based device control method according to claim 1, wherein the acquiring, when the target device is in the critical state, the second gesture signal made by the target object, and controlling, in the case that the target device has the first target state in the current control period, the target device to continue to enter the first target state, so that the target device continues to perform the first target operation, includes: starting timing after the target device enters the critical state; And when the target equipment starts to count in the critical state in the waiting time period, acquiring a second gesture signal made by the target object, and controlling the target equipment to continuously enter the first target state under the condition that the target equipment has the first target state in the current control period so as to enable the target equipment to continuously execute the first target operation.
6. 6. The gesture recognition-based device control method of claim 5, wherein the gesture recognition-based device control method further comprises, after starting timing after the target device enters the critical state: And when the target equipment does not detect any gesture action signal made by the target object in the waiting time period after starting to time in the critical state, controlling the target equipment to reenter the idle state after the time reaches the end of the waiting time period so as to enter the next control period.
7. 7. The gesture recognition-based device control method according to claim 1 or 5, wherein, in the case where the first target state exists in the target device in the current control period, controlling the target device to continue to enter the first target state so that the target device continues to perform the first target operation includes: When the second gesture signal is consistent with the first gesture signal, under the condition that the first target state exists in the target equipment in the current control period, the target equipment is controlled to continuously enter the first target state, so that the target equipment continuously executes the first target operation; and when the second gesture signal is inconsistent with the first gesture signal, controlling the target equipment to reenter the idle state so as to enter the next control period.
8. 8. A device control apparatus based on gesture recognition, comprising: The gesture signal acquisition module is used for acquiring a first gesture signal made by a target object when the target device is in an idle state, and entering a current control period; the operation control module is used for controlling the target equipment to enter a first target state when the first gesture signal is a first target gesture so as to enable the target equipment to execute a first target operation in the first target state; the interruption detection module is used for detecting interruption of the first gesture signal when the target equipment is in the first target state, and controlling the target equipment to enter a critical state so as to enable the target equipment to stop executing the first target operation in the critical state; And the state transition module is used for acquiring a second gesture signal made by the target object when the target device is in the critical state, and controlling the target device to continuously enter the first target state under the condition that the target device has the first target state in the current control period so as to enable the target device to continuously execute the first target operation.
9. 9. A luminaire comprising a memory storing a computer program and a processor implementing the gesture recognition based device control method of any one of claims 1 to 7 when executing the computer program.
10. 10. A computer-readable storage medium storing a computer program, characterized in that the computer program, when executed by a processor, implements the gesture recognition-based device control method of any one of claims 1 to 7.

Description

Equipment control method, device, lamp and medium based on gesture recognition Technical Field The disclosure relates to the technical field of intelligent control, in particular to a device control method, a device, a lamp and a medium based on gesture recognition. Background In some intelligent lamps, intelligent household appliances and other devices, gesture control is widely applied due to non-contact and visual interaction modes, users can put different gestures in front of the devices to perform corresponding intelligent interaction control, and stability of gesture signals has important significance for improving reliability of device control. However, in the related art, when the palm of the user is at the edge of the distance detection range of the device, or when the palm of the user is slightly moved due to slight shake or breathing, the gesture signal recognized by the device is easily interrupted, thereby reducing the accuracy of the gesture intention recognition of the device, and eventually reducing the reliability of the device control. Disclosure of Invention The embodiment of the disclosure mainly aims to provide a device control method, device, lamp and medium based on gesture recognition, which can improve the reliability of device control. To achieve the above object, a first aspect of an embodiment of the present disclosure provides a device control method based on gesture recognition, including: When the target equipment is in an idle state, acquiring a first gesture signal made by a target object, and entering a current control period; when the first gesture signal is a first target gesture, controlling the target equipment to enter a first target state so as to enable the target equipment to execute a first target operation in the first target state; when the target equipment detects that the first gesture signal is interrupted in the first target state, controlling the target equipment to enter a critical state so as to enable the target equipment to stop executing the first target operation in the critical state; And when the target equipment is in the critical state, acquiring a second gesture signal made by the target object, and controlling the target equipment to continuously enter the first target state under the condition that the first target state exists in the target equipment in the current control period so as to enable the target equipment to continuously execute the first target operation. In some embodiments, the method for controlling a device based on gesture recognition further includes, when the target device is in an idle state, acquiring a first gesture signal made by the target object, and after entering a current control period: When the first gesture signal is a second target gesture, controlling the target equipment to enter a second target state so as to enable the target equipment to execute a second target operation in the second target state; the first target gesture and the second target gesture are different, the first target state and the second target state are different, the first target state at least comprises a hovering state, and the second target state at least comprises a single-scanning state and a double-scanning state. In some embodiments, when the first gesture signal is a second target gesture, the method further includes, after controlling the target device to enter a second target state to perform a second target operation in the second target state, the gesture recognition-based device control method further includes: When the target device detects that the first gesture signal is interrupted in the second target state, controlling the target device to enter a critical state, so that the target device stops executing the second target operation in the critical state; And when the target equipment is in the critical state, acquiring a second gesture signal made by the target object, and controlling the target equipment to reenter the critical state under the condition that the first target state does not exist in the target equipment in the current control period. In some embodiments, when the first gesture signal is a second target gesture, the method further includes, after controlling the target device to enter a second target state to perform a second target operation in the second target state, the gesture recognition-based device control method further includes: And when the target equipment detects the interruption of the first gesture signal in the second target state, controlling the target equipment to reenter the idle state so as to enter the next control period. In some embodiments, the obtaining, when the target device is in the critical state, the second gesture signal made by the target object, where the target device has the first target state in the current control period, controlling the target device to enter the first target state continuously, so that the target device continues to perform the first target operati