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Method and device for evaluating user body shape

A body-shaped, user-friendly technology, applied in the direction of instrumentation, computing, character and pattern recognition, etc.

Active Publication Date: 2019-05-31
BEIJING UNIV OF POSTS & TELECOMM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, the body shape of the user is not evaluated by using somatosensory peripherals and the user's height, chest data, and abdominal data

Method used

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  • Method and device for evaluating user body shape
  • Method and device for evaluating user body shape
  • Method and device for evaluating user body shape

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Embodiment Construction

[0048] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0049] The embodiment of the present invention discloses a user body shape evaluation method and device, which will be described in detail below.

[0050] see figure 1 , figure 1 A schematic flowchart of a method for evaluating a user's body shape provided by an embodiment of the present invention includes the following steps:

[0051] S101. Receive a depth image data stream and a color image data stream for a target user sent by a somatosensory peripheral device...

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Abstract

The embodiment of the invention discloses a method and device for evaluating user body shape. The method includes: receiving the depth image data stream and the color image data stream for the target user sent by the somatosensory peripheral device; according to the depth image data stream and the color image data stream, obtaining the user’s distance, and obtain the first data of the target user in the depth image, wherein the first data includes height data, chest width data, chest thickness data, abdomen width data and abdomen thickness data; according to the distance , the ratio of the first data and the actual size to the image size, calculating the actual data of the target user; and evaluating the body shape of the target user according to the actual data. By applying the embodiment of the present invention, the body shape of the user can be evaluated by using the somatosensory peripheral device and the user's height, chest data, and abdominal data.

Description

technical field [0001] The invention relates to the technical field of multimedia image analysis, in particular to a method and device for evaluating user body shape. Background technique [0002] Body shape assessment is an important way to quantitatively analyze the external characteristics of the human body. It is an indispensable means to evaluate the growth and development laws, physical fitness level and nutritional status of the human body, and it is also an important part of measuring the health level of the body. [0003] At present, the body shape assessment mainly depends on the BMI (Body Mass Index) index, that is, the body mass index, referred to as the body mass index, and the BMI index is calculated according to the user's height and weight. At present, existing devices can automatically obtain the user's height and weight, so that the user's body shape evaluation can be completed by using the calculated BMI index. [0004] However, there is no use of somato...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06K9/00G06K9/62
CPCG06V40/103G06F18/22
Inventor 傅慧源马华东马天也
Owner BEIJING UNIV OF POSTS & TELECOMM