| 基于立体视觉的目标检测与轨迹预测研究综述 |
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| 引用本文： | 胡春生,闫小鹏,魏红星,李国利. 基于立体视觉的目标检测与轨迹预测研究综述[J]. 计算机工程与应用, 2022, 58(3): 50-65. DOI: 10.3778/j.issn.1002-8331.2109-0220 |
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| 作者姓名： | 胡春生 闫小鹏 魏红星 李国利 |
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| 作者单位： | 宁夏大学 机械工程学院，银川 750021 |
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| 基金项目： | 宁夏大学研究生创新项目(GIP2021008)。 |
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| 摘 要： | 目前基于立体视觉信息的运动目标识别定位、跟踪及轨迹预测是机器视觉领域的研究热点.通过归纳整理相关文献,从双目立体视觉技术、运动目标检测技术、运动目标轨迹预测技术三个方面对基于立体视觉的运动目标检测及轨迹预测进行了概述,分别阐述了相机标定的常见方法、图像特征提取及立体匹配不同算法的适用场景、各运动目标检测方法的优缺点、常...
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| 关 键 词： | 立体视觉 相机标定 图像特征提取 立体匹配 运动目标检测 轨迹预测 |
Survey of Target Detection and Trajectory Prediction Based on Stereo Vision |
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| HU Chunsheng,YAN Xiaopeng,WEI Hongxing,LI Guoli. Survey of Target Detection and Trajectory Prediction Based on Stereo Vision[J]. Computer Engineering and Applications, 2022, 58(3): 50-65. DOI: 10.3778/j.issn.1002-8331.2109-0220 |
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| Authors: | HU Chunsheng YAN Xiaopeng WEI Hongxing LI Guoli |
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| Affiliation: | College of Mechanical Engineering, Ningxia University, Yinchuan 750021, China |
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| Abstract: | At present, the recognition, positioning, tracking and trajectory prediction of moving targets based on stereo vision information are research hotspots in the field of machine vision. This paper summarizes the moving target detection and trajectory prediction based on stereo vision from three aspects of stereo vision technology, moving target detection technology and moving target trajectory prediction technology by summarizing relevant literature. The common methods of camera calibration, the applicable scenarios of different algorithms for image feature extraction and stereo matching, the advantages and disadvantages of each moving target detection method, and the prediction ideas and advantages and disadvantages of common trajectory prediction methods are respectively described. Finally, the paper points out the challenges and research focus for the research of moving target detection and trajectory prediction based on stereo vision, which can provide reference for related researchers. |
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| Keywords: | stereo vision camera calibration image feature extraction stereo matching moving target detection trajectory prediction |
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