arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1907.09320cs.CVcs.NEeess.IV
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一种基于多角度感兴趣区域的航空遥感图像目标检测与识别方法

An Efficient Target Detection and Recognition Method in Aerial Remote-sensing Images Based on Multiangle Regions-of-Interest

Beihang University(北京航空航天大学)

Guangcun Shan, Hongyu Wang, Wei Liang, Congcong Liu, Qizi Ma, Quan Quan

摘要:

近年来,深度学习技术在图像识别领域得到了广泛的应用。但是,它的主要应用是普通图片和常见场景的识别和检测。如何有效、便捷地对无人机图像采集系统获取的遥感图像进行分析,包括目标识别和位置计算,是一个具有挑战性的问题。航空遥感图像与普通图片或图像相比,具有不同的拍摄角度和方法,这使得遥感图像在某些领域发挥着不可替代的作用。提出了一种基于深度卷积神经网络(CNN)的遥感图像目标检测与识别方法,该方法提供了图像的多层次信息,并结合区域建议网络生成多角度感兴趣区域。所提出的方法产生的结果是更准确和精确得多,比传统的方法获得的。这表明本文提出的模型在遥感图像识别中具有巨大的应用潜力。

英文摘要:

Recently, deep learning technology have been extensively used in the field of image recognition. However, its main application is the recognition and detection of ordinary pictures and common scenes. It is challenging to effectively and expediently analyze remote-sensing images obtained by the image acquisition systems on unmanned aerial vehicles (UAVs), which includes the identification of the target and calculation of its position. Aerial remote sensing images have different shooting angles and methods compared with ordinary pictures or images, which makes remote-sensing images play an irreplaceable role in some areas. In this study, a new target detection and recognition method in remote-sensing images is proposed based on deep convolution neural network (CNN) for the provision of multilevel information of images in combination with a region proposal network used to generate multiangle regions-of-interest. The proposed method generated results that were much more accurate and precise than those obtained with traditional ways. This demonstrated that the model proposed herein displays tremendous applicability potential in remote-sensing image recognition.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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