| 一种针对轮毂产品的用户风格偏好自动判定方法 |
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| 引用本文： | 孙利,;杨芳,;吴俭涛,;郭宝峰.一种针对轮毂产品的用户风格偏好自动判定方法[J].燕山大学学报,2014(3):238-242. |
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| 作者姓名： | 孙利 ;杨芳 ;吴俭涛 ;郭宝峰 |
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| 作者单位： | [1]燕山大学 机械工程学院,河北秦皇岛066004; [2]燕山大学 艺术与设计学院,河北秦皇岛066004 |
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| 基金项目： | 河北省高等教育学会高等教育科学研究课题（GJXH2013-60）;河北省社会科学基金资助项目（HB12YS040）;燕山大学青年教师自主研究计划课题（社科A类13SKA009） |
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| 摘 要： | 重点研究了用户对于不同风格轮毂产品的喜好度的自动判定问题。通过对海量图片的分析处理,获得图片中轮毂的造型和颜色特征的参数化信息,进而对所得特征信息进行分级聚类,特征相似图片划归同一集群,并据此构建树形轮毂风格编码库。根据用户提供的个人喜好的相关图片,利用马氏距离法判定其所属特征类似集群,确定用户喜好倾向,进而为用户提供符合用户偏好的轮毂信息。实验结果表明,本方法的判定效率更高,准确率与专家人工判定准确率一致。
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| 关 键 词： | 轮毂 风格偏好 造型特征 聚类集成 编码库 |
An automatic determination method of users preference for car-wheel hub selection |
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| Institution: | SUN Li, YANG Fang, WU Jian-tao, GUO Bao-feng( College ofMechanical Engineering, Yanshan University, Qinhuangdao, Hebei 066004, China; College ofArt and Design,Yanshan University, Qinhuangdao, Hebei 066004, China) |
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| Abstract: | An automatic determination method of users preference for car-wheel hub selection is studied in this paper. Firstly, the set of the parametric information of modeling and color features of the car-wheels hub is collected through analyzing and processing massive car-wheel images. Secondly, the images of similar feature are placed in the same cluster using hierarchical clustering of the information. Then, the tree-style car-wheel hub encoding library is built. According to favorite images provided by users, its similar clusters are matched through Mahalanobis distance. Finally, the user＆#39;s favorite car-wheel hub style is selected. The results show that this method is efficient and the accuracy of this method is consistent with that of experts. |
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| Keywords: | car-wheel hub style preference modeling feature hierarchical clustering encoding library |
| 本文献已被 CNKI 维普 等数据库收录！ |
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