Definition:

Through the visual capture of the key points of the human skeleton, judge the human body sitting posture (such as correct, bending, bow) and the overall posture state.

Core principles:

The key points of human head, trunk and limbs are extracted, the relative positions of the key points are analyzed, the preset posture template is matched, and the posture type is judged.

Application Scenarios:

Wearable equipment: monitor whether the user's sitting posture is correct; Conference equipment: identify the attentiveness of participants (such as bow, sideways).

Technical value:

Real-time monitoring of human body posture can trigger functions such as reminders and scene adaptation to enhance device intelligence and user experience.