Learning table capable of carrying out three-dimensional posture correction and method for three-dimensional posture correction

Abstract

The invention discloses a learning table capable of carrying out three-dimensional posture correction and a method for three-dimensional posture correction. The learning table comprises a table and achair, wherein a tracking device for detecting a sitting posture of a human body and a positioning device used for detecting position information of the chair are arranged on the table; and the chairis a six-degree-of-freedom seat which at least comprises a first detection point, a second detection point and a third detection point. According to the method, a bending angle of a human skeleton isobtained through Kinect, the influence of ambient illumination conditions and shielding is avoided to the greatest extent, and whether the human body belongs to the wrong sitting posture is accuratelydetermined; a situation that the correct posture cannot be reached after the sitting posture of the human body is adjusted can be discovered timely, and the relative position of the chair can be adjusted in combination with the ultrasonic positioning device and the assorted six-degree-of-freedom chair, so that the chair quickly returns to the correct height difference and distance, and thus the most comfortable learning environment of the human body is ensured.

Description

technical field [0001] The invention relates to the field of intelligent learning appliances, in particular to a learning table capable of three-dimensional posture correction and a method for three-dimensional posture correction. Background technique [0002] Most of the current primary and secondary school students are only children. When their parents are busy with work, they often can only study at home alone, and the problems encountered in homework cannot be solved in time. More importantly, due to the lack of supervision, students will have more or less bad habits in learning, such as sitting posture problems. On the one hand, the wrong sitting posture is not good for eyesight, and symptoms of back pain, especially those who are in the development period Primary and middle school students have a serious impact on future physical development; on the other hand, they are easy to distract attention, which in turn affects learning efficiency. [0003] With the rapid deve...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a learning table capable of three-dimensional posture correction and a method for three-dimensional posture correction, which solves the problem that students use wrong sitting postures during learning, thereby affecting the body and learning

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