Sleeping posture detection method, apparatus and device
A technology of sleeping posture detection and sleeping posture, which is applied in the field of sleeping posture detection, and can solve problems such as inability to perform non-inductive detection, recognition of sleeping posture, and inconvenient activities
Pending Publication Date: 2019-11-19
SOUTH CHINA NORMAL UNIVERSITY
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Problems solved by technology
[0004] However, the above-mentioned detection method has the following problems. The method of using wearable devices to monitor sleeping positions is likely to cause inconvenience in activities and cannot achieve non-inductive detection. However, the method of collecting human body posture angle data to judge sleeping positions cannot be partially blocked by the human body. In the case of sleeping position is recognized
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[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.
[0031] see figure 1 , figure 1 It is an implementation flowchart of a sleeping posture detection method provided in Embodiment 1 of the present invention. In this embodiment, the execution body of the sleeping posture detection method is a sleeping posture detection device, such as figure 1 The sleeping position detection method shown may include:
[0032] S101: Obtain target image information of the user to be identified; wherein, the target image information includes body image information and facial image information;
[0033] The sleeping posture detection device acquires target image information of the user to be identified. Wherein, the user to be identified may be a baby, a child or an adult, and the target image information is image information of the user to be id...
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The invention relates to a sleeping posture detection method, apparatus and device. The method comprises the steps of obtaining target image information of a to-be-identified user; acquiring skeletonkey point information of the to-be-identified user based on the target image information; based on the skeleton key point information, identifying sleeping posture feature information of the to-be-identified user; and determining the sleeping posture type of the to-be-identified user based on the corresponding relationship among the sleeping posture feature information, preset sleeping posture feature information and a preset sleeping posture type. According to the scheme, by establishing the association between the human skeleton key point information and the sleeping posture, the sleeping posture detection accuracy is ensured, and the sleeping posture can still be detected under the condition that the human body is partially shielded.
Description
technical field [0001] The invention relates to the fields of machine vision and intelligent monitoring, in particular to a sleeping posture detection method, device and equipment. Background technique [0002] Modern life is fast-paced and stressful, and people's sleep quality is declining day by day. In order to obtain a full mental state, people need to have high-quality sleep. When sleeping, ensuring a good sleeping position can not only significantly improve the quality of sleep, but also reduce the impact of bad sleeping positions on health. However, during the sleep process, people cannot control their own sleeping position, and they tend to be in a bad sleeping position for a long time. Therefore, the detection and monitoring of sleeping position has become an important issue that people care about. [0003] There are two main sleep posture detection methods in the prior art: one is to collect the posture angle data of the human body during sleep, so as to judge th...
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IPC IPC(8): G06K9/00G16H50/30
CPCG16H50/30G06V40/172G06V40/20
Inventor 唐小煜黎镜林郭锐坤杨明健熊建文
Owner SOUTH CHINA NORMAL UNIVERSITY