원문정보
보안공학연구지원센터(IJMUE)
International Journal of Multimedia and Ubiquitous Engineering
Vol.10 No.2
2015.02
pp.61-74
피인용수 : 0건 (자료제공 : 네이버학술정보)
초록
영어
The shape parameter of wood microscopic cell is one of the important parameters in the identification of wood species. Fourier Descriptors is often used to describe the boundaries of closed areas. The paper analyzes the slice images of five kinds of common wood cells, extracting the mathematical parameters of the cells, obtaining the average value and simulating the benchmark cell shape of the five wood species to provide data support for subsequent recognition experiments.
목차
Abstract
1. Introduction
1.1. Boundary Feature based Method
1.2. Geometric Parameter Method
1.3. Shape Invariant Moment Method
1.4. Topology Description Method
1.5. The Method of Fourier Descriptors
2. Fourier Descriptors
2.1. The basic Principles of Fourier Descriptors
2.2. The Invariance of Fourier Descriptors
2.3. Fourier Descriptor with Polygon Approximation
2.4. The Rapid Fast Fourier Transform (FFT) Method
2.5. The Normalization of Fourier Descriptors
2.6. The Determination of the Principal Orientation of a Shape
2.7. The Calculation of Euclidean Distance
3. The Shape Matching Experiment of Wood Benchmark Cells
4. Conclusion
Acknowledgements
References
1. Introduction
1.1. Boundary Feature based Method
1.2. Geometric Parameter Method
1.3. Shape Invariant Moment Method
1.4. Topology Description Method
1.5. The Method of Fourier Descriptors
2. Fourier Descriptors
2.1. The basic Principles of Fourier Descriptors
2.2. The Invariance of Fourier Descriptors
2.3. Fourier Descriptor with Polygon Approximation
2.4. The Rapid Fast Fourier Transform (FFT) Method
2.5. The Normalization of Fourier Descriptors
2.6. The Determination of the Principal Orientation of a Shape
2.7. The Calculation of Euclidean Distance
3. The Shape Matching Experiment of Wood Benchmark Cells
4. Conclusion
Acknowledgements
References
저자정보
참고문헌
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