Reprezentacja kształtu 3D z użyciem współrzędnych sferycznych

• Autorzy: Frejlichowski D.
• Języki publikacji: PL

Abstrakty

EN

The paper presents experimental results on three dimensional shape description and recognition using a simple approach. The method uses the transformation from Cartesian coordinates of the vertices belonging to an object to the three-dimensional spherical ones. The described algorithm is tested using the objects deformed by affine transforms.

Słowa kluczowe

PL

opis kształtu 3D; transformacje afiniczne; współrzędne sferyczne

EN

3D shape description; affine transforms; spherical co-ordinates

• Wydawca: Komisja Informatyki Polskiej Akademii Nauk, Oddział w Gdańsku
• Czasopismo: Metody Informatyki Stosowanej
• Rocznik: 2011
• Tom: nr 3
• Strony: 41--47
• Opis fizyczny: Bibliogr. 12 poz., rys., tab.

Twórcy

autor

Frejlichowski D.

• Zachodniopomorski Uniwersytet Technologiczny w Szczecinie, Wydział Informatyki

Bibliografia

• [1] Horn B., Extended Gaussian Images. Proc. of the IEEE A.I. Memo no. 740, vol. 72 (12), 1984, s. 1671–1686
• [2] Frejlichowski D., 3D Shape Description Algorithms Applied to the Problem of Model Retrieval. Central European Journal of Engineering, vol. 1, iss. 1, 2011, s. 117–121
• [3] Kang S., Ikeuchi K., Determining 3-D Object Pose Using the Complex Extended Gaussian Image. CVPR, 1991, s. 580–585
• [4] Osada R., Funkhouser T., Chazelle B., Dobkin D., Matching 3D Models with Shape Distributions. Proc. of International Conference on Shape Modeling and Applications, 2001, s. 154-166
• [5] Ankerst M., Kastenmüller G., Kriegel H., Seidl T., 3D Shape Histograms for Similarity Search and Classification in Spatial Databases. Proc. of the 6th International Symposium on Spatial Databases, 1999, s. 207-226
• [6] Frejlichowski D., A Three-Dimensional Shape Description Algorithm Based on Polar-Fourier Transform for 3D Model Retrieval, In: A. Heyden, F. Kahl (Eds.): SCIA 2011, Lecture Notes in Computer Science, vol. 6688, 2011, s. 457-466
• [7] Frejlichowski D., A New Algorithm for 3D Shape Recognition by Means of the 2D Point Distance Histogram, In: A. Berciano et al. (Eds.): CAIP 2011, Lecture Notes in Computer Science, vol. 6855, 2011, s. 229-236
• [8] Hilaga M., Shinagawa Y., Kohmura T., Kunii T. L., Topology Matching for Fully Automatic Similarity Estimation of 3D Shapes. Proc. of the 28th Annual Conference on Computer Graphics and Interactive Techniques, 2001, s. 203-212
• [9] Kazhdan M., Chazelle B., Dobkin D., Funkhouser T., Rusinkiewicz S., A Reflective Symmetry Descriptor for 3D Models. Algorithmica, vol. 38, 2003, s. 201-225
• [10] Kazhdan M., Funkhouser T., Rusinkiewicz S., Symmetry Descriptors and 3D Shape Matching. 2004 Eurographics/ACM SIGGRAPH Symposium on Geometry Processing, 2004 s. 115-123
• [11] Johnson A., Surface Landmark Selection and Matching in Natural Terrain. Proc. of the IEEE Conference on Computer Vision and Pattern Recognition, 2000, s. 413-420
• [12] Princeton Shape Benchmark. [online] http://shape.cs.princeton.edu/benchmark/[dostęp: 2011]