AI面部识别技术破解动物行为研究难题

光明网729日讯(记者赵清建)在野外,如果你遇到一群金丝猴,你能区分每一只个体吗?这一过程其实就是个体识别。西北大学金丝猴研究团队长期泛亚电竞野外观察研究,20年前经过艰难探索实现了对野生金丝猴的肉眼个体识别,推动了中国灵长类行为生态学的快速发展。近日,该团队郭松涛教授通过与计算机科学领域的专家深度合作,建立动物AI研究团队,采集和挖掘前期动物行为研究中所积累的海量数据,利用神经网络模型进行动物特征的检测、追踪和识别,提出具有关注机制的深度神经网络模型(图1),通过系统建模和调试,率先开发出具有完全国产自主知识产权的Tri-AI动物个体识别系统(图2),实现了适用于多物种的个体识别的研究目标。

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泛亚电竞gaiyanjiuchengguoyi“automatic identification of individual primates with deep learning techniques”weiti,yiresearch articlexingshi,fabiaoyucellchubanfanyadianjingqixiadediyigezonghexingzikan《iscience》shang。xibeidaxueguosongtaojiaoshouweilunwentongxunzuozhehediyizuozhe,xibeidaxuexupengfeijiaoshouhexiandianzikejidaxuemiaoqiguangjiaoshouweigailunwendegongtongdiyizuozhe。gaichengguoyouxibeidaxuechenxiaojiangjiaoshoutuanduihexiandianzikejidaxuemiaoqiguangjiaoshoutuanduicanyulishi2nianwancheng。gaichengguoyihuo2xiangguojiafamingzhuanlishouquanbaohu,lingwai1xiangfamingzhuanlizhengzaishenqingbaohu。gaiyanjiudedaoguojiazirankexuejijinwei、zhongguokexueyuan、zhongguohuanjingkexueyanjiuyuan,guojialinyecaodiju、shanxishengkejiting、shanxishenglinyecaodijukeyanxiangmudezizhu。

yuanwenlianjie: http://share.gmw.cn/tech/2020-07/29/content_34038290.htm

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