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Oct, 2019
基于视觉边缘特征的田园环境季节间图像匹配
Image-Based Place Recognition on Bucolic Environment Across Seasons From Semantic Edge Description
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Assia Benbihi, Matthieu Geist, Cédric Pradalier
TL;DR
该研究介绍了一种针对自然场景而设计的全局图像描述符,并利用其语义和拓扑信息构建,以应对光照、天气、植被状态或视角等各种时间变化对图像造成的影响,并在两个多季节环境监测数据集上达到了最新图像检索算法的最佳表现。
Abstract
Most of the research effort on
image-based place recognition
is designed for urban environments. In
bucolic environments
such as natural scenes with low texture and little semantic content, the main challenge is
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