Loading and unloading point recognition method and device based on cargo loading rate acceleration

Abstract

The implementation case of this application provides a loading and unloading point identification method and device based on the acceleration of the loading rate of the cargo. The method includes: data cleaning of the loading rate data of the cargo; merging the loading rate of the cargo; determining the threshold of the loading acceleration; detecting through the algorithm, and outputting the identification The start and end time points of loading and unloading; this application can solve the problems of time-consuming, troublesome and error-prone in manual loading and unloading point identification, and adopt new characteristic parameters to identify loading and unloading point algorithms to improve the recognition accuracy of current products and current function points , to solve the problem that the recognition accuracy of the start point and end point of cargo loading and unloading in the process of truck loading and unloading is not high, the error rate is large, and some missing data cannot be applied.

Description

technical field [0001] The present application relates to the field of data processing, in particular to a loading and unloading point identification method and device based on the acceleration of cargo loading rate. Background technique [0002] At present, most of the solutions for the identification of cargo loading and unloading points rely on employees' fixed-point clocking and statistics. Logistics companies mostly use manual statistics of data records of loading and unloading locations or manually estimate the corresponding loading and unloading points. However, it is difficult to automatically identify the corresponding loading and unloading points and quickly locate the loading and unloading process during the loading and unloading process. Some technology companies use the fixed-point clock-in mode, but the hardware cost is high, it is difficult to control the hardware cost, and the error rate is high. At present, there is no mature software in the market that auto...

AI Technical Summary

Problems solved by technology

[0003] Aiming at the problems in the prior art, this application provides a loading and unloading point identification method and device based on the acceleration of cargo loading rate, which can solve the problems of time-consuming, troublesome, and error-prone in manual loading and unloading point identification, and use new characteristic parameters to identify loading and unloading points Algorithms to improve the recognition accuracy of current products and current function points, and solve the problem of low recognition accuracy of the start point and end point of cargo loading and unloading in the truck loading and unloading process, with a large error rate, and missing data cannot be applied

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