Electric field force features-harmonic representation for 3d shape similarity
作者： Yujie Liu , Zongmin Li , Hua Li
DOI: 10.1007/11784203_19
关键词:
摘要: This paper proposes a novel shape representation “electric force features”, which is based on electric field theory. has several benefits. First, it invariant to scale and rigid transform. Second, can represent complex ill-defined models because of its physical background. 3D model supposed as charged body, we get the distribution by placing some testing charges around model. The feature Orientation invariance achieved calculating spherical harmonic transform this distribution. experiments illuminate that high discriminating power.
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Patrick Min, Michael Kazhdan, Thomas Funkhouser, A Comparison of Text and Shape Matching for Retrieval of Online 3D Models international conference theory and practice digital libraries. pp. 209- 220 ,(2004) , 10.1007/978-3-540-30230-8_20
Yi Liu, Jiantao Pu, Guyu Xin, Hongbin Zha, Weibin Liu, Y. Uehara, A robust method for shape-based 3D model retrieval pacific conference on computer graphics and applications. pp. 3- 9 ,(2004) , 10.1109/PCCGA.2004.1348328
D.V. Vranic, D. Saupe, J. Richter, Tools for 3D-object retrieval: Karhunen-Loeve transform and spherical harmonics multimedia signal processing. pp. 293- 298 ,(2001) , 10.1109/MMSP.2001.962749
Emil Praun, Hugues Hoppe, Spherical parametrization and remeshing international conference on computer graphics and interactive techniques. ,vol. 22, pp. 340- 349 ,(2003) , 10.1145/1201775.882274
D.M. Healy, D.N. Rockmore, P.J. Kostelec, S. Moore, FFTs for the 2-Sphere-Improvements and Variations Journal of Fourier Analysis and Applications. ,vol. 9, pp. 341- 385 ,(1996) , 10.1007/S00041-003-0018-9
Michael Kazhdan, Joyce Chen, Alex Halderman, David Dobkin, David Jacobs, Thomas Funkhouser, Patrick Min, A search engine for 3D models ACM Transactions on Graphics. ,vol. 22, pp. 83- 105 ,(2003) , 10.1145/588272.588279
P. Shilane, P. Min, M. Kazhdan, T. Funkhouser, The Princeton Shape Benchmark Proceedings Shape Modeling Applications, 2004.. pp. 167- 178 ,(2004) , 10.1109/SMI.2004.1314504
Xinguo Liu, R. Su, Sing Bing Kang, Shum. Heung-Yeung, Directional histogram model for three-dimensional shape similarity computer vision and pattern recognition. ,vol. 1, pp. 813- 820 ,(2003) , 10.1109/CVPR.2003.1211436
R. Ohbuchi, T. Otagiri, M. Ibato, T. Takei, Shape-similarity search of three-dimensional models using parameterized statistics pacific conference on computer graphics and applications. pp. 265- 274 ,(2002) , 10.1109/PCCGA.2002.1167870
J.W.H. Tangelder, R.C. Veltkamp, A survey of content based 3D shape retrieval methods Proceedings Shape Modeling Applications, 2004.. pp. 145- 156 ,(2004) , 10.1109/SMI.2004.1314502