CN107301646B - 基于单目视觉的无人船智能避障方法和装置 - Google Patents
基于单目视觉的无人船智能避障方法和装置 Download PDFInfo
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/10—Segmentation; Edge detection
- G06T7/11—Region-based segmentation
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- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/10—Segmentation; Edge detection
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- G06—COMPUTING; CALCULATING OR COUNTING
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- G06T7/10—Segmentation; Edge detection
- G06T7/136—Segmentation; Edge detection involving thresholding
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- G—PHYSICS
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- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/10—Segmentation; Edge detection
- G06T7/155—Segmentation; Edge detection involving morphological operators
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- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
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- G06T7/70—Determining position or orientation of objects or cameras
- G06T7/73—Determining position or orientation of objects or cameras using feature-based methods
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- G06T2207/10—Image acquisition modality
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109901567B (zh) | 2017-12-08 | 2020-06-23 | 百度在线网络技术(北京)有限公司 | 用于输出障碍物信息的方法和装置 |
CN108549381A (zh) * | 2018-05-14 | 2018-09-18 | 福州大学 | 一种基于图像视觉的无人船避障装置及方法 |
CN109814600A (zh) * | 2019-03-12 | 2019-05-28 | 重庆大学 | 一种无人机电缆隧道巡检飞行方法 |
CN110580043B (zh) * | 2019-08-12 | 2020-09-08 | 中国科学院声学研究所 | 一种基于图像目标识别的水面目标规避方法 |
CN111126251B (zh) * | 2019-12-20 | 2022-08-02 | 深圳市商汤科技有限公司 | 图像处理方法、装置、设备和存储介质 |
CN113781571A (zh) * | 2021-02-09 | 2021-12-10 | 北京沃东天骏信息技术有限公司 | 图像处理方法和装置 |
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CN103544505A (zh) * | 2013-07-31 | 2014-01-29 | 天津大学 | 面向无人机航拍图像的船只识别系统及方法 |
CN103996209A (zh) * | 2014-05-21 | 2014-08-20 | 北京航空航天大学 | 一种基于显著性区域检测的红外舰船目标分割方法 |
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CN104182756A (zh) * | 2014-09-05 | 2014-12-03 | 大连理工大学 | 一种基于单目视觉的车辆前方障碍物检测方法 |
CN104299244A (zh) * | 2014-09-26 | 2015-01-21 | 东软集团股份有限公司 | 基于单目相机的障碍物检测方法及装置 |
CN104778695A (zh) * | 2015-04-10 | 2015-07-15 | 哈尔滨工程大学 | 一种基于梯度显著性的水天线检测方法 |
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US20040183661A1 (en) * | 2002-12-18 | 2004-09-23 | Bowman Timothy D. | Overhead obstacle detector for vehicles carrying roof top articles |
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Patent Citations (9)
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JPH08282585A (ja) * | 1995-04-14 | 1996-10-29 | Eagle Syst Eng Kk | 船舶の水中障害物探知装置 |
CN102855622A (zh) * | 2012-07-18 | 2013-01-02 | 中国科学院自动化研究所 | 一种基于显著性分析的红外遥感图像海面船只检测方法 |
CN103544505A (zh) * | 2013-07-31 | 2014-01-29 | 天津大学 | 面向无人机航拍图像的船只识别系统及方法 |
CN103514448A (zh) * | 2013-10-24 | 2014-01-15 | 北京国基科技股份有限公司 | 船形识别方法和系统 |
CN103996209A (zh) * | 2014-05-21 | 2014-08-20 | 北京航空航天大学 | 一种基于显著性区域检测的红外舰船目标分割方法 |
CN104077777A (zh) * | 2014-07-04 | 2014-10-01 | 中国科学院大学 | 一种海面舰船目标检测方法 |
CN104182756A (zh) * | 2014-09-05 | 2014-12-03 | 大连理工大学 | 一种基于单目视觉的车辆前方障碍物检测方法 |
CN104299244A (zh) * | 2014-09-26 | 2015-01-21 | 东软集团股份有限公司 | 基于单目相机的障碍物检测方法及装置 |
CN104778695A (zh) * | 2015-04-10 | 2015-07-15 | 哈尔滨工程大学 | 一种基于梯度显著性的水天线检测方法 |
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Address after: 222042 7 / F, Fenghui Plaza, Lianyun new town, Lianyungang City, Jiangsu Province Patentee after: Jiangsu Yunzhou Intelligent Technology Co.,Ltd. Patentee after: Shenzhen Yunzhou Innovation Technology Co.,Ltd. Patentee after: Zhuhai Yunzhou Intelligent Technology Co.,Ltd. Address before: 222042 7 / F, Fenghui Plaza, Lianyun new town, Lianyungang City, Jiangsu Province Patentee before: Jiangsu Yunzhou Intelligent Technology Co.,Ltd. Patentee before: Shenzhen Yunzhou Innovation Technology Co.,Ltd. Patentee before: ZHUHAI YUNZHOU INTELLIGENCE TECHNOLOGY Ltd. |
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