Baby carriage street pushing environment evaluation method based on smart phone sensor
A technology of environmental assessment and smart phones, applied to devices with sensors, instruments, complex mathematical operations, etc., to improve the space quality of baby carriages in the street and the travel quality of disabled people, with strong practicality and strong reference significance
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[0055] 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 part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0056] 1. Specific examples
[0057] The technical solution adopted by the present invention to solve its technical problems is as follows: figure 2 As shown, the specific process includes:
[0058] First, attach the smartphone to the stroller and collect GPS and accelerometer sensor data while on the move.
[0059] Then, correct the data.
[0060] Then, calculate the weighted root mean square value of acceleration according to the acceleration d...
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