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Information prompt method

A technology for information prompting and classifying information, which is applied in the arrangement of variable traffic indications, road network navigators, calculations and other directions, and can solve problems such as information storage that cannot be used for road signs.

Active Publication Date: 2022-02-08
MITSUBISHI ELECTRIC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This is because even if a navigation device is installed in the vehicle, information on all road signs on the road cannot be stored in the map information of the navigation device.

Method used

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  • Information prompt method
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0035] figure 1 It is a block diagram of the information presentation system information presentation method according to an embodiment implemented.

[0036] Information presentation system constituted by the vehicle-mounted device 100 and the server apparatus 200. figure 1 The example shows a case where the server apparatus 200 is connected to a vehicle-mounted device 100, but the actual information presentation system, the server apparatus 200 is contemplated plurality of vehicle apparatus 100 is connected.

[0037] The vehicle-mounted imaging apparatus 100 includes a portion 101, with status collection unit 102, a voice recognition unit 103, a control unit 104, a communication unit 105, a display 106 and a speaker 107.

[0038] Imaging unit 101 is constituted by, for example, cameras, vehicle-mounted device mounted on the front of the vehicle 100 is imaged. Traveling condition indicating information collecting section 102 according to the present traveling condition of the veh...

Embodiment approach 2

[0115] In the second embodiment, showing the classification unit 204 generates session configuration information as the classification information.

[0116] Embodiment 2 is the information presentation system and figure 1 In the embodiment shown relates to an information presentation system of the same structure, and therefore a block diagram showing the description thereof will be omitted.

[0117] Classifying unit 204 similarly to the first embodiment to classify the information based on the vehicle condition represented by the vehicle condition. Embodiment 2 In the present embodiment, the classification unit 204 generates session information in the case where the presence or absence of the second session of the vehicle as the second classification information. Classification unit 204 generates a second classification information, i.e., the second session information to the display control unit 202.

[0118] Classification section 204 indicates the vehicle status information in ...

Embodiment approach 3

[0136] In this embodiment, the following configuration is shown in: The stored reaction is reflected in the decision of the prompt mode of the next road identification information to indicate the next road identification information.

[0137] Figure 10 It is a block diagram showing the configuration of an information prompt system that implements the information prompting method according to the third embodiment. The server device 200A of Embodiment 3 is designed to add a reaction information storage unit 209 in the server device 200 shown in Embodiment 1. Further, it is also configured to include a prompt control unit 202a, a prompt mode determining unit 205a, and a storage control unit 206a, instead of the server device 200 shown in the first embodiment, the prompt mode determining unit 205, and the storage control unit 206.

[0138] Hereinafter, the same or relatively comparable portions of the structure elements of the information prompting system according to the first embod...

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PUM

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Abstract

An information presentation method, comprising the following steps: when the determination result shows that the driving is not carried out following the road sign, the prompt mode determination unit (205) determines a prompt mode different from the prompt mode of the first road sign information as In the prompt mode of the second road sign information, the determination result corresponds to the first road sign information and the first classification information that are consistent with the group of the second road sign information and the second classification information.

Description

Technical field [0001] The present invention relates to a technology related to the information notifying passengers captured by the camera to the road sign to the vehicle. Background technique [0002] Conventionally, there is a technique captured by the camera to the road sign information displayed on a display unit of the vehicle. This is because, even if the set is equipped with a vehicle navigation device, nor can all information in the road sign on the road to the storage device navigation map information. [0003] For example, Patent Document 1 discloses that a road sign display apparatus, namely: performing template matching on the captured image captured by the camera to the outside of the vehicle, the degree of similarity is determined for each reference point of the stencil, the greatest degree of similarity is determined point gap between the poor and the similarity of two points or less is sufficiently large, the display unit displays the icon image of a road sign an...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G08G1/09G01C21/26
CPCG01C21/26G08G1/09G08G1/09623G06V20/582G08G1/09675G08G1/096716G08G1/0962G06F3/167G08G1/09626G08G1/0112G08G1/096783B60W40/06B60W40/09G06V20/56
Inventor 佐藤匠森善彦
Owner MITSUBISHI ELECTRIC CORP