| Vision Recognition of Three Dimensional Object Using Aspect Graph |
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| 引用本文： | 栾新,朱铁一,陶奇志. Vision Recognition of Three Dimensional Object Using Aspect Graph[J]. 哈尔滨工业大学学报(英文版), 1997, 0(2) |
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| 作者姓名： | 栾新 朱铁一 陶奇志 |
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| 作者单位： | Robot Research Institute，Harbin Institute of Technology，Harbin，150001，China |
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| 摘 要： | ＶｉｓｉｏｎＲｅｃｏｇｎｉｔｉｏｎｏｆＴｈｒｅｅＤｉｍｅｎｓｉｏｎａｌＯｂｊｅｃｔＵｓｉｎｇＡｓｐｅｃｔＧｒａｐｈＬＵＡＮＸｉｎＺＨＵＴｉｅｙｉＴＡＯＱｉｚｈｉ（栾新）（朱铁一）（陶奇志）（ＲｏｂｏｔＲｅｓｅａｒｃｈＩｎｓｔｉｔｕｔｅ，Ｈａｒｂｉｎ...
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Vision Recognition of Three Dimensional Object Using Aspect Graph |
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| LUAN XinZHU TieyiTAO Qizhi. Vision Recognition of Three Dimensional Object Using Aspect Graph[J]. Journal of Harbin Institute of Technology (New Series), 1997, 0(2) |
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| Authors: | LUAN XinZHU TieyiTAO Qizhi |
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| Abstract: | This paper discusses recognition of three dimensional (3D) moving object from multiple views, which is based on 2D processed frames of a video sequence, view categories (feature aspects) of object, and their transitions. Log polar mapping (LPM) and discrete Fourier transformation (DFM) are used to obtain position, scale and rotation invariant feature vectors of 2D characteristic views. ART 2 model is used as memory and classifier of the feature information of the object. ART 2 neural network is improved in experiment with satisfactory results. |
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| Keywords: | Neural network object recognition feature aspect |
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