Real-time guidance method for bus taking navigation

A time and practical technology, applied in the field of intelligent transportation, can solve problems such as unfriendly interface, and achieve the effect of simple and intuitive itinerary display, improved interactivity, and good commercial application value

Active Publication Date: 2014-04-16
BEIJING PALMGO INFOTECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Although the travel route planning provided by the existing navigation software supports route planning, the real-time guidance information provided (according to the user's route planning and the user's real-time location, provides the user with information such as the current location, the next road section / site name, and the direction of travel) Simple, unfriendly interface

Method used

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  • Real-time guidance method for bus taking navigation
  • Real-time guidance method for bus taking navigation
  • Real-time guidance method for bus taking navigation

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Embodiment Construction

[0016] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0017] On the basis of the existing technology, the embodiment of the present invention provides a real-time driving guidance function combining text, voice, vibration, picture and map display based on the user's current location, which is divided into itinerary progress display, current road section itinerary guidance, etc. The map display is refreshed in real time as the user's location changes.

[0018] Such as figure 1 As shown, the flow chart of the real-time induction method for car navigation provided by the embodiment of the present invention includes the following steps:

[0019] Step 101, determine the departure place, destination and departure time. For example, set A as the departure point and B as the destination, and the departure time is 15:02.

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PUM

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Abstract

The invention discloses a real-time guidance method for bus taking navigation and belongs to the technical field of intelligent traffic. The method comprises the following steps: determining an origin, a destination and departing time; carrying out path planning according to the coordinates of the origin and the destination, and obtaining the time cost of each road section in the path planning according to the departing time and a path planning result in combination with dynamic traffic data; correcting the time cost of each road section according to the actual departing time and the current position of a user and utilizing characters, voice and/or graphical representations to carry out real-time guidance at each road section. On the basis of providing the character and map demonstration of the path planning result, the real-time guidance method can further provide the progress bar of journey stages and expected time for arriving at each stage point, and can also provide a whole-journey real-time guidance function. The real-time guidance method has the advantages of simple and visual journey demonstration, timely and accurate prompt, and safety and convenience in use. The use convenience of passengers in navigation is greatly improved, and the occurrence of accidents is reduced when navigation equipment is used during motion.

Description

technical field [0001] The invention relates to the technical field of intelligent transportation, in particular to a real-time guidance method for car navigation. Background technique [0002] With the rise of smart terminals, navigation software based on smart terminals has emerged one after another. The software function has developed from the original single driving route planning to today's multi-route planning for driving, riding, and walking, which greatly facilitates people's travel. [0003] The travel route planning function provided by the current navigation software plans the travel route according to the departure and destination information set by the user, provides users with walking and travel route information, provides detailed route display on the map, and The section and the bus section are distinguished to help people better understand the bus route information. The result of intelligent route planning frees people from the trouble of querying paper map...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01C21/34
CPCG01C21/34G01C21/343G01C21/3492
Inventor 崔磊于晓李宏由武全李美京
Owner BEIJING PALMGO INFOTECH CO LTD
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