Human body shape measuring method and device based on deep learning key point detection

Abstract

The invention provides a human body shape measuring method and device based on deep learning key point detection. The method can detect and identify key points of a human body shape through a computervision technology based on deep learning, and can achieve quick and real-time calculation of main human body shape indicators (for example, height, shoulder width, sleeve length, pant length, chest circumference, waist circumference, hip circumference and the like) and visual display of measurement effect. The method has strong anti-noise ability, high robustness and accurate measurement result for various complex environments, and effectively meets the needs of tooling batch measurement and clothing shopping guide, the measuring device can achieve automatic measuring and calculating of key indicators of the human body shape through deep learning training, the measurement is accurate and the operation is simple.

Description

technical field [0001] The invention relates to the fields of computer vision and deep learning, in particular to a real-time automatic human body shape measurement method and device based on deep learning key point detection. Background technique [0002] When making garments in batches such as tooling, uniforms, military uniforms, etc., tailors need to focus on tailoring a large number of people, which not only consumes a lot of time, but also will inevitably produce wrong measurement data during high-intensity repeated measurement actions, which will be used for future The effect of ready-made clothing lays hidden dangers. On the other hand, in daily life, many people want to know their body size when purchasing clothing, but it is difficult to ensure that there are professionals present to provide services, resulting in a lack of pertinence when purchasing clothing. Automatic body shape measurement technology provides an effective solution for these scenarios. [0003]...

AI Technical Summary

Problems solved by technology

However, the current automatic human body shape measurement technology uses traditional vision and image processing technology, which has a limited ability to recognize human body feature points, is prone to misjudgment, and cannot achieve fully automatic measurement

In addition, the current automatic human body shape measurement technology is sensitive to environmental factors such as light, and the measurement accuracy cannot be guaranteed. It can only measure the plane distance, and does not support 3D indicators such as bust, waist, hip, etc., such as Chinese patent application CN201610397006.6

Images