JP2008209421A5 - - Google Patents
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- JP2008209421A5 JP2008209421A5 JP2008131257A JP2008131257A JP2008209421A5 JP 2008209421 A5 JP2008209421 A5 JP 2008209421A5 JP 2008131257 A JP2008131257 A JP 2008131257A JP 2008131257 A JP2008131257 A JP 2008131257A JP 2008209421 A5 JP2008209421 A5 JP 2008209421A5
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- JP
- Japan
- Prior art keywords
- information
- recommended route
- movement history
- receiving
- computer device
- Prior art date
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- 230000005540 biological transmission Effects 0.000 claims 3
Claims (2)
前記移動体の推奨経路を示す推奨経路情報を含む経路探索情報を前記コンピュータ装置から受信する受信手段と、
前記移動体の現在位置を算出して、現在地情報を生成する現在地情報生成部と、
前記受信手段によって前記推奨経路情報を受信している状態において、一の地点から他の地点までの前記現在地情報を順次記録することにより移動履歴を蓄積して、移動履歴情報を生成する移動履歴記録手段と、
前記移動履歴情報を前記コンピュータ装置に送信する送信手段と、
前記送信手段と前記受信手段を制御する制御手段と、を備え、
前記制御手段は、前記送信手段を制御して、前記移動体が前記他の地点まで移動した後に前記移送履歴情報を送信させるとともに、前記受信手段を制御して、前記受信している推奨経路情報と前記移動履歴情報とを比較参照して生成された推奨経路情報を含む経路探索情報を前記コンピュータ装置から受信させることを特徴とするナビゲーション装置。 A navigation device mounted on a mobile body and capable of communicating with a computer device via a communication network,
Receiving means for receiving route search information including recommended route information indicating a recommended route of the mobile body from the computer device;
It calculates the current position of the movable body, and the current position information generating unit for generating current location information,
A movement history record for generating movement history information by accumulating movement history by sequentially recording the current location information from one point to another point while receiving the recommended route information by the receiving means. Means,
Transmitting means for transmitting the movement history information to the computer device;
Control means for controlling the transmission means and the reception means ,
The control unit controls the transmission unit to transmit the transfer history information after the moving body has moved to the other point, and also controls the reception unit to receive the recommended route information received. And a navigation device for receiving route search information including recommended route information generated by comparing and referring to the movement history information from the computer device.
（ａ）前記ナビゲーションシステムは、
前記移動体の推奨経路を示す推奨経路情報を含む経路探索情報を前記コンピュータ装置から受信する受信手段と、
前記移動体の現在位置を算出して、現在地情報を生成する現在地情報生成部と、
前記受信手段によって前記推奨経路情報を受信している状態において、一の地点から他の地点までの前記現在地情報を順次記録することにより移動履歴を蓄積して、移動履歴情報を生成する移動履歴記録手段と、
前記移動体が前記他の地点まで移動した後、前記移動履歴情報を前記コンピュータ装置に送信する送信手段と、を備え、
（ｂ）前記コンピュータ装置は、
推奨経路生成アルゴリズムに基づいて前記推奨経路情報を生成する推奨経路生成手段と、
前記推奨経路情報を含む前記経路探索情報を前記ナビゲーション装置に送信する経路探索情報送信手段と、
前記推奨経路情報に基づいて移動した前記移動体の前記移動履歴情報を受信する第2受信手段と、
前記推奨経路情報と前記移動履歴情報とを基に、前記推奨経路生成アルゴリズムを修正することにより学習する学習手段と、を備えたことを特徴とするナビゲーションシステム。 A navigation system comprising a navigation device mounted on a mobile body and a computer device communicably connected to the navigation device via a communication network,
(A) The navigation system includes:
Receiving means for receiving route search information including recommended route information indicating a recommended route of the mobile body from the computer device;
It calculates the current position of the movable body, and the current position information generating unit for generating current location information,
A movement history record for generating movement history information by accumulating movement history by sequentially recording the current location information from one point to another point while receiving the recommended route information by the receiving means. Means,
Transmission means for transmitting the movement history information to the computer device after the moving body has moved to the other point ;
(B) the computer device comprises:
Recommended route generation means for generating the recommended route information based on a recommended route generation algorithm;
Route search information transmitting means for transmitting the route search information including the recommended route information to the navigation device;
Second receiving means for receiving the movement history information of the moving body that has moved based on the recommended route information;
A navigation system comprising: learning means for learning by correcting the recommended route generation algorithm based on the recommended route information and the movement history information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008131257A JP2008209421A (en) | 2008-05-19 | 2008-05-19 | Navigation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008131257A JP2008209421A (en) | 2008-05-19 | 2008-05-19 | Navigation system |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003396808A Division JP2005156405A (en) | 2003-11-27 | 2003-11-27 | Navigation system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2008209421A JP2008209421A (en) | 2008-09-11 |
| JP2008209421A5 true JP2008209421A5 (en) | 2008-10-23 |
Family
ID=39785809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008131257A Pending JP2008209421A (en) | 2008-05-19 | 2008-05-19 | Navigation system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2008209421A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5655427B2 (en) * | 2010-08-18 | 2015-01-21 | トヨタ自動車株式会社 | Route search apparatus and search method |
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2008
- 2008-05-19 JP JP2008131257A patent/JP2008209421A/en active Pending
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