Walking activity calorie consumption calculation method and device based on gait detection
A technology for calorie consumption and gait detection, which is used in diagnostic recording/measurement, medical science, diagnosis, etc. It can solve the problems of inaccurate calculation of calorie consumption value, and it is difficult to reflect the user's calorie consumption, so as to improve accuracy and precision. degree, to promote effective and accurate results
Active Publication Date: 2022-07-12
SHENZHEN FENDA SMART TECH LTD
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[0003] Among them, a calorie is a unit to measure the calorie consumption of human activities, including calories consumed by basic metabolism and active calories. Existing sports health equipment does not have the conditions to directly measure calorie consumption. Usually, the sensor data inside the device is used to collect the user's heart rate. or the number of steps, a calorie consumption value is simply calculated based on the heart rate or the number of steps. This calculation method does not take into account the differences in physical conditions, exercise speed, step length and other factors of different users, resulting in extremely inaccurate calculation of calorie consumption. Difficult to reflect the user's real calorie consumption
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[0018] The embodiments of the present application are described below through specific specific examples, and those skilled in the art can easily understand other advantages and effects of the present application from the contents disclosed in this specification. The present application can also be implemented or applied through other different specific embodiments, and various details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of the present application. It should be noted that, the various embodiments of the present disclosure generally described and shown in the accompanying drawings herein can be combined with each other under the premise of not conflicting, and the structural components or functional modules therein can be arranged and arranged in various configurations. design. Therefore, the following detailed description of the embodiments of the disclosure provided in the accom...
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The invention provides a walking activity calorie consumption calculation method and device based on gait detection. The method comprises the steps that S101, the height and the weight are obtained; s102, three-axis acceleration information is acquired based on the acceleration information; s103, the real-time step length of the user is obtained through the three-axis acceleration information, the height and the weight, calorie consumption is calculated according to the real-time step length, the height and the weight, whether a first preset instruction is received or not is judged, if yes, S104 is executed, and if not, S102 is executed; and S104, executing the first preset instruction, receiving the instruction, executing the step S102 when the received instruction is a start instruction, and executing the step S101 when the received instruction is a restart instruction. According to the method, the accuracy and the precision of estimating the real activity calorie when the user walks are greatly improved, so that the user can quickly and accurately obtain the activity calorie consumption condition in a daily walking scene, and the effective proceeding of a healthy lifestyle is promoted.
Description
technical field [0001] The present invention relates to the field of sports health, in particular to a method and device for calculating calorie consumption in walking activities based on gait detection. Background technique [0002] With the advancement of technology, sports and health services based on wearable devices or mobile phones have become ubiquitous and increasingly popular. Sports health services generally include monitoring such as heart rate, sleep, and calorie consumption. [0003] Among them, a calorie is a unit for measuring the calorie consumption of human activities, including the calories consumed by basic metabolism and activity calories. The existing sports health equipment does not have the conditions to directly measure the calorie consumption, and usually uses the sensor data inside the equipment to collect the user's heart rate. or the number of steps, a calorie consumption value is simply calculated based on the heart rate or the number of steps. ...
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IPC IPC(8): A61B5/00A61B5/11
CPCA61B5/48A61B5/1118A61B5/112A61B5/7267
Inventor 陈达权肖晓
Owner SHENZHEN FENDA SMART TECH LTD