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Destination pre-judgment method and device, electronic equipment and storage medium

A destination and prediction model technology, applied in the field of intelligent driving, can solve problems such as unpredictability, and achieve the effect of improving reliability and accuracy

Pending Publication Date: 2021-07-16
IFLYTEK CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The present invention provides a destination prediction method, device, electronic equipment and storage med

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  • Destination pre-judgment method and device, electronic equipment and storage medium
  • Destination pre-judgment method and device, electronic equipment and storage medium
  • Destination pre-judgment method and device, electronic equipment and storage medium

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Embodiment Construction

[0049] In order to make the purpose, technical solutions and advantages of the present invention clearer, the technical solutions in the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the present invention. Obviously, the described embodiments are part of the embodiments of the present invention , but not all examples. 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.

[0050] With the rapid development of the smart vehicle industry, the vehicle intelligent central control has become the link connecting human-computer interaction. Closed-loop services and accurate business recommendations other than navigation have also become user expectations and industry efforts and research hotspots.

[0051] The current closed-loop services and business recommendations...

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Abstract

The invention provides a destination pre-judgment method and device, electronic equipment and a storage medium. The method comprises the steps of obtaining driving information of a to-be-pre-judged vehicle; and estimating a driving intention of the to-be-pre-judged vehicle based on the driving information, and performing track estimation based on the driving information and the driving intention to obtain an estimated destination of the to-be-pre-judged vehicle. According to the method and device, the electronic equipment and the storage medium provided by the invention, the driving intention is pre-estimated through the driving information of the vehicle, so that the driving information and the driving intention are combined to pre-judge the destination; the combination of the driving intention can guide the advancing direction of the pre-estimated trajectory, so that the final pre-estimated trajectory can fit the driving intention of the user while meeting the driving habit of the user, and the reliability and accuracy of destination pre-judgment in the non-navigation scene are greatly improved.

Description

technical field [0001] The present invention relates to the technical field of intelligent driving, and in particular to a destination prediction method, device, electronic equipment and storage medium. Background technique [0002] In the navigation system of the related art, the user needs to set the destination manually or by voice input, and then the navigation system automatically searches to obtain the required navigation route. [0003] In practical applications, users usually do not turn on the navigation when they go to places they often go to via familiar routes, such as daily commuting, picking up children to and from school, etc. Destinations for business recommendations. How to predict the itinerary destination and carry out business promotion outside the navigation, that is, without the destination set by the user in the navigation system, is still an urgent problem to be studied and solved. Contents of the invention [0004] The present invention provides ...

Claims

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Application Information

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IPC IPC(8): G06Q10/04G06N3/04G06N3/08
CPCG06Q10/04G06N3/08G06N3/044
Inventor 卫凌霞刘俊峰雷琴辉
Owner IFLYTEK CO LTD