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Research on the Methods of Fast Stitching for Remote Sensing Images of Unmanned Aerial Vehicle

Abstract

无人机遥感技术(UAVRS)作为一种新兴的航空遥感技术,具有成本低、机动灵活、反应快速、图像分辨率高、可实现云下摄影等优点,是传统航天遥感与有人机航空遥感的有力补充,已逐渐成为摄影测量与遥感、计算机视觉、图像处理、环境监测等领域的研究热点。由于无人机有效载荷有限,搭载的成像设备一般为普通数码相机,获取的图像与传统的航片相比,存在像幅小、数量多、基线短、重叠度不规则且倾角过大等问题,无法直接获取大面积的遥感图像。因此,无人机遥感图像的快速拼接技术成为无人机遥感技术能否在实时性要求比较高的应用中得到有效利用的重要前提,开展该技术的研究具有重要的理论意义和广泛的应用前景。 本文在综述图像拼接技术研...Unmanned aerial vehicle (UAV) low altitude remote sensing system is a new technique for acquiring remote sensing data. Since UAV has the advantage of low cost, mobility, fast response, real-time, high resolution, take photo under the cloud. It becomes one of the powerful supplements of traditional satellite remote sensing and man-machine airborne remote sensing, and has gradually become of the re...学位:理学博士院系专业:信息科学与技术学院_人工智能基础学号:3152011015409

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