JP6607139B2 - 情報収集システム - Google Patents
情報収集システム Download PDFInfo
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- JP6607139B2 JP6607139B2 JP2016088307A JP2016088307A JP6607139B2 JP 6607139 B2 JP6607139 B2 JP 6607139B2 JP 2016088307 A JP2016088307 A JP 2016088307A JP 2016088307 A JP2016088307 A JP 2016088307A JP 6607139 B2 JP6607139 B2 JP 6607139B2
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- H04N2201/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
- H04N2201/3201—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
- H04N2201/3261—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of multimedia information, e.g. a sound signal
- H04N2201/3266—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of multimedia information, e.g. a sound signal of text or character information, e.g. text accompanying an image
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
- H04N2201/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
- H04N2201/3201—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
- H04N2201/3269—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of machine readable codes or marks, e.g. bar codes or glyphs
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
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- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/66—Remote control of cameras or camera parts, e.g. by remote control devices
- H04N23/661—Transmitting camera control signals through networks, e.g. control via the Internet
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- General Engineering & Computer Science (AREA)
- Data Mining & Analysis (AREA)
- Databases & Information Systems (AREA)
- Library & Information Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Health & Medical Sciences (AREA)
- Astronomy & Astrophysics (AREA)
- Electromagnetism (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Artificial Intelligence (AREA)
- Computing Systems (AREA)
- Software Systems (AREA)
- Computational Linguistics (AREA)
- Acoustics & Sound (AREA)
- Human Computer Interaction (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Traffic Control Systems (AREA)
- Instructional Devices (AREA)
- Character Discrimination (AREA)
Description
複数の車両と、前記複数の車両のそれぞれと通信可能な情報センタと、を含む情報収集システムであって、
前記複数の車両は、それぞれ、自車両の周辺を撮影するカメラと、自車両の位置情報を取得する位置情報取得部と、自車両の車室内の音声を取得する音声取得部と、前記カメラの撮影画像、前記音声取得部により取得される音声に関する情報、及び該撮影画像の撮影時における前記位置情報を前記情報センタに送信する送信部と、を備え、
前記情報センタは、前記複数の車両のそれぞれから前記撮影画像、前記音声に関する情報、及び前記位置情報を受信する受信部と、前記撮影画像に映っている第1の文字情報を認識する文字情報認識部と、情報収集の対象となるPOI及びエリアの少なくとも一方に関する情報を格納する情報格納部と、前記受信部が受信した前記位置情報、及び前記情報格納部に格納された情報に基づき、前記第1の文字情報に関連するPOI及びエリアの少なくとも一方を特定する特定部と、前記第1の文字情報に前記特定部が特定したPOI及びエリアの少なくとも一方を紐付けた、紐付け情報を記憶部に保存する保存処理部と、前記紐付け情報内の前記第1の文字情報に対して、誤り訂正を行う誤り訂正部と、を備え、
前記誤り訂正部は、前記紐付け情報内のPOI及びエリアの少なくとも一方に関連するウェブクロールデータ、及び前記紐付け情報内の前記第1の文字情報に対応する前記撮影画像の撮影場所付近で同時期に取得された前記音声に関する情報に基づき、前記紐付け情報内の前記第1の文字情報に対する誤り訂正を行う、
情報収集システムが提供される。
各前記複数の車両、又は前記情報センタは、前記撮影画像に映っているQRコード(登録商標)を認識するQRコード認識部と、前記QRコードを解析し、第2の文字情報を取得する文字情報取得部を備え、
前記保存処理部は、前記第2の文字情報を前記記憶部に保存する、
情報収集システムが提供される。
2 車両
3 情報センタ
4 通信ネットワーク
21 カメラ
22 センサ(位置情報取得部)
23 マイクロフォン
24 ECU
25 無線通信機器
31 無線通信機器
32 情報収集装置
241 送受信処理部(送信部)
242 撮影制御部
243 QRコード読取部(QRコード認識部、文字情報取得部)
244 音声認識部
245 記憶部
321 送受信処理部(受信部)
322 撮影指示部
323 更新判定部
324 画像取得部
325 付加情報取得部
326 文字情報認識部
327 POI・エリア特定部(特定部)
328 紐づけ情報生成部
329 文字情報訂正部(誤り訂正部)
330 保存処理部
331 情報配信部
332 画像記憶部
333 付加情報記憶部
334 POI・エリア情報DB(情報格納部)
335 地図情報DB
336 ウェブクロールDB
337 音声認識DB
338 未確定情報DB
339 配信情報DB
Claims (4)
- 複数の車両と、前記複数の車両のそれぞれと通信可能な情報センタと、を含む情報収集システムであって、
前記複数の車両は、それぞれ、自車両の周辺を撮影するカメラと、自車両の位置情報を取得する位置情報取得部と、自車両の車室内の音声を取得する音声取得部と、前記カメラの撮影画像、前記音声取得部により取得される音声に関する情報、及び該撮影画像の撮影時における前記位置情報を前記情報センタに送信する送信部と、を備え、
前記情報センタは、前記複数の車両のそれぞれから前記撮影画像、前記音声に関する情報、及び前記位置情報を受信する受信部と、前記撮影画像に映っている第1の文字情報を認識する文字情報認識部と、情報収集の対象となるPOI及びエリアの少なくとも一方に関する情報を格納する情報格納部と、前記受信部が受信した前記位置情報、及び前記情報格納部に格納された情報に基づき、前記第1の文字情報に関連するPOI及びエリアの少なくとも一方を特定する特定部と、前記第1の文字情報に前記特定部が特定したPOI及びエリアの少なくとも一方を紐付けた、紐付け情報を記憶部に保存する保存処理部と、前記紐付け情報内の前記第1の文字情報に対して、誤り訂正を行う誤り訂正部と、を備え、
前記誤り訂正部は、前記紐付け情報内のPOI及びエリアの少なくとも一方に関連するウェブクロールデータ、及び前記紐付け情報内の前記第1の文字情報に対応する前記撮影画像の撮影場所付近で同時期に取得された前記音声に関する情報に基づき、前記紐付け情報内の前記第1の文字情報に対する誤り訂正を行う、
情報収集システム。 - 各前記複数の車両、又は前記情報センタは、前記撮影画像に映っているQRコードを認識するQRコード認識部と、前記QRコードを解析し、第2の文字情報を取得する文字情報取得部を備え、
前記保存処理部は、前記第2の文字情報を前記記憶部に保存する、
請求項1に記載の情報収集システム。 - 複数の車両のそれぞれと通信可能な情報センタであって、
前記複数の車両のそれぞれに搭載されたカメラで撮影された自車周辺の撮影画像、前記複数の車両のそれぞれに搭載された音声取得部で取得された車室内の音声に関する情報、及び前記撮影画像の撮影時における自車の位置情報を、前記複数の車両のそれぞれから受信する受信部と、前記撮影画像に映っている第1の文字情報を認識する文字情報認識部と、情報収集の対象となるPOI及びエリアの少なくとも一方に関する情報を格納する情報格納部と、前記受信部が受信した前記位置情報、及び前記情報格納部に格納された情報に基づき、前記第1の文字情報に関連するPOI及びエリアの少なくとも一方を特定する特定部と、前記第1の文字情報に前記特定部が特定したPOI及びエリアの少なくとも一方を紐付けた、紐付け情報を記憶部に保存する保存処理部と、前記紐付け情報内の前記第1の文字情報に対して、誤り訂正を行う誤り訂正部と、を備え、
前記誤り訂正部は、前記紐付け情報内のPOI及びエリアの少なくとも一方に関連するウェブクロールデータ、及び前記紐付け情報内の前記第1の文字情報に対応する前記撮影画像の撮影場所付近で同時期に取得された前記音声に関する情報に基づき、前記紐付け情報内の前記第1の文字情報に対する誤り訂正を行う、
情報センタ。 - 前記撮影画像に映っているQRコードを認識するQRコード認識部と、前記QRコードを解析し、第2の文字情報を取得する文字情報取得部と、を備え、
前記保存処理部は、前記第2の文字情報を前記記憶部に保存する、
請求項3に記載の情報センタ。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016088307A JP6607139B2 (ja) | 2016-04-26 | 2016-04-26 | 情報収集システム |
US15/493,930 US10515113B2 (en) | 2016-04-26 | 2017-04-21 | Information collection system and information center |
US16/574,919 US10762128B2 (en) | 2016-04-26 | 2019-09-18 | Information collection system and information center |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016088307A JP6607139B2 (ja) | 2016-04-26 | 2016-04-26 | 情報収集システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017198799A JP2017198799A (ja) | 2017-11-02 |
JP6607139B2 true JP6607139B2 (ja) | 2019-11-20 |
Family
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JP2016088307A Active JP6607139B2 (ja) | 2016-04-26 | 2016-04-26 | 情報収集システム |
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Country | Link |
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