Following riding gradient identification and calculation method based on leading riding
A technology of slope and leading riding, applied in the field of bicycle computer watch, can solve the problems such as the inability to obtain the computer computer, the undeveloped area of high-precision map is not displayed, etc.
Active Publication Date: 2021-06-11
WUHAN QIWU TECH CO LTD
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Problems solved by technology
[0004] Aiming at the technical problems existing in the prior art, the present invention provides a method for identifying and calculating the slope of the following rider based on the lead rider, and solves the problem that the stopwatch in the prior art cannot obtain undeveloped areas and unfamiliar road sections that are not displayed in the high-precision map the slope problem
Method used
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Embodiment 1
[0045] Embodiment 1 provided by the present invention is an embodiment of a method for identifying and calculating a follow-up slope based on a leader provided by the present invention, and the method includes:
[0046] Step 1. One-to-one matching and connection between the stopwatch and the mobile smart terminal. After logging in the mobile smart terminal, each user chooses the identity as the leader or follower to create a riding group.
[0047] The smart mobile terminal may be a smart phone, a smart watch, a PAD, and the like.
[0048]Step 2. The stopwatch of the user who is the leader calculates the real-time slope value based on the collected riding data and sends it to the server. The riding data includes horizontal distance, vertical distance, instantaneous horizontal speed, instantaneous vertical speed, instantaneous height and time .
[0049] Preferably, when the user logs in and selects the identity as a leader or follower to determine the user's identity, the numbe...
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The invention relates to a following riding gradient identification and calculation method based on leading riding. The method comprises the steps: carrying out the one-to-one matching connection of a code table and a mobile intelligent terminal, selecting the identity as leading riding or following riding after each user logs in the mobile intelligent terminal, and then building a riding group; calculating a real-time gradient value according to the collected riding data by the stopwatch of a riding-leading user, and sending the real-time gradient value to a server; and enabling the server to send the gradient value containing the position information of the leading riding to each following riding stopwatch, enabling the following riding stopwatch to determine the distance to the leading riding according to the position of the following riding stopwatch, and displaying the gradient value of each distance of the non-driving road section in real time. According to the method, a riding group mode frequently existing in the actual situation is considered, the gradient data of the non-driving road is provided for a following rider according to gradient data obtained by riding-leading user, the data is obtained based on the driving data, and the result is accurate.
Description
technical field [0001] The invention relates to the field of bicycle stopwatches, in particular to a method for identifying and calculating the slope of a following rider based on a leading rider. Background technique [0002] In life, cycling has become a popular choice for people to travel and exercise. The bicycle stopwatch is an electronic product used to calculate mileage and speed. For cycling users, the stopwatch is one of the basic equipment. The stopwatch can detect and feed back the user's current riding speed and calculate the slope. The module realizes data interaction with the server. [0003] In the prior art, the display of the slope by the stopwatch is generally based on the high-precision map data stored in the server, and the server sends the slope information in the high-precision map data to the stopwatch for display. However, for undeveloped areas and unfamiliar road sections that are not displayed in the high-precision map, the stopwatch cannot obtain...
Claims
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IPC IPC(8): G01C21/28G01C21/34
CPCG01C21/28G01C21/3415G01C21/3446G01C21/3453
Inventor 陈昆杨小清耿玉银
Owner WUHAN QIWU TECH CO LTD