CN111582182A - 船舶名称识别方法、系统、计算机设备及存储介质 - Google Patents
船舶名称识别方法、系统、计算机设备及存储介质 Download PDFInfo
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112036396A (zh) * | 2020-09-14 | 2020-12-04 | 上海高德威智能交通系统有限公司 | 船名识别方法、装置、电子设备及计算机可读存储介质 |
CN112232269A (zh) * | 2020-10-29 | 2021-01-15 | 南京莱斯网信技术研究院有限公司 | 一种基于孪生网络的船舶身份智能识别方法及系统 |
CN113139077A (zh) * | 2020-11-04 | 2021-07-20 | 西安天和防务技术股份有限公司 | 一种识别船舶身份的方法、装置、终端及存储介质 |
CN114202581A (zh) * | 2021-12-09 | 2022-03-18 | 云赛智联股份有限公司 | 一种长江禁渔智能管控系统及方法 |
CN114881336A (zh) * | 2022-05-17 | 2022-08-09 | 广州海事科技有限公司 | 自动标示虚拟航标方法、系统、计算机设备及存储介质 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107230390A (zh) * | 2017-06-26 | 2017-10-03 | 山东中创软件工程股份有限公司 | 一种船舶安全监管方法及装置 |
CN109284754A (zh) * | 2018-11-01 | 2019-01-29 | 哈尔滨工业大学 | 基于计算机视觉的桥梁区域船舶几何轮廓自动辨识方法 |
CN109583451A (zh) * | 2018-11-28 | 2019-04-05 | 上海鹰觉科技有限公司 | 基于舰船舷号的自动识别方法和系统 |
CN109993163A (zh) * | 2019-03-19 | 2019-07-09 | 苏州大学 | 一种基于人工智能的非标铭牌识别系统及其识别方法 |
JP2019175462A (ja) * | 2018-03-29 | 2019-10-10 | コリア インスティテュート オブ オーシャン サイエンス テクノロジー | 教師なし学習方法を用いた船舶の異常運航状態自動識別システムおよびその方法 |
CN110334703A (zh) * | 2019-06-14 | 2019-10-15 | 武汉科技大学 | 一种昼夜图像中的船舶检测和识别方法 |
CN110598693A (zh) * | 2019-08-12 | 2019-12-20 | 浙江工业大学 | 一种基于Faster-RCNN的船牌识别方法 |
-
2020
- 2020-05-11 CN CN202010390510.XA patent/CN111582182B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107230390A (zh) * | 2017-06-26 | 2017-10-03 | 山东中创软件工程股份有限公司 | 一种船舶安全监管方法及装置 |
JP2019175462A (ja) * | 2018-03-29 | 2019-10-10 | コリア インスティテュート オブ オーシャン サイエンス テクノロジー | 教師なし学習方法を用いた船舶の異常運航状態自動識別システムおよびその方法 |
CN109284754A (zh) * | 2018-11-01 | 2019-01-29 | 哈尔滨工业大学 | 基于计算机视觉的桥梁区域船舶几何轮廓自动辨识方法 |
CN109583451A (zh) * | 2018-11-28 | 2019-04-05 | 上海鹰觉科技有限公司 | 基于舰船舷号的自动识别方法和系统 |
CN109993163A (zh) * | 2019-03-19 | 2019-07-09 | 苏州大学 | 一种基于人工智能的非标铭牌识别系统及其识别方法 |
CN110334703A (zh) * | 2019-06-14 | 2019-10-15 | 武汉科技大学 | 一种昼夜图像中的船舶检测和识别方法 |
CN110598693A (zh) * | 2019-08-12 | 2019-12-20 | 浙江工业大学 | 一种基于Faster-RCNN的船牌识别方法 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112036396A (zh) * | 2020-09-14 | 2020-12-04 | 上海高德威智能交通系统有限公司 | 船名识别方法、装置、电子设备及计算机可读存储介质 |
CN112232269A (zh) * | 2020-10-29 | 2021-01-15 | 南京莱斯网信技术研究院有限公司 | 一种基于孪生网络的船舶身份智能识别方法及系统 |
CN112232269B (zh) * | 2020-10-29 | 2024-02-09 | 南京莱斯网信技术研究院有限公司 | 一种基于孪生网络的船舶身份智能识别方法及系统 |
CN113139077A (zh) * | 2020-11-04 | 2021-07-20 | 西安天和防务技术股份有限公司 | 一种识别船舶身份的方法、装置、终端及存储介质 |
CN113139077B (zh) * | 2020-11-04 | 2023-03-10 | 西安天和防务技术股份有限公司 | 一种识别船舶身份的方法、装置、终端及存储介质 |
CN114202581A (zh) * | 2021-12-09 | 2022-03-18 | 云赛智联股份有限公司 | 一种长江禁渔智能管控系统及方法 |
CN114881336A (zh) * | 2022-05-17 | 2022-08-09 | 广州海事科技有限公司 | 自动标示虚拟航标方法、系统、计算机设备及存储介质 |
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