A new image shape analysis approach and its application to flower shape analysis
| Autor: | Baozong Yuan, Zhenjiang Miao, M.-H. Gandelin |
|---|---|
| Rok vydání: | 2006 |
| Předmět: |
Mathematical definition
business.industry Computer science ComputingMethodologies_IMAGEPROCESSINGANDCOMPUTERVISION Rose flower Computer Science::Computer Vision and Pattern Recognition Active shape model Signal Processing Fourier descriptor Computer vision Computer Vision and Pattern Recognition Artificial intelligence business ComputingMethodologies_COMPUTERGRAPHICS Shape analysis (digital geometry) |
| Zdroj: | Image and Vision Computing. 24:1115-1122 |
| ISSN: | 0262-8856 |
| DOI: | 10.1016/j.imavis.2006.04.004 |
| Popis: | This paper describes a rose variety recognition program and proposes Modified Fourier Descriptor . Based on the modified descriptor, a new measurement, Angle Measurement , is proposed for image shape analysis. The rationality of this measurement is analyzed and its mathematical definition is given. We use it for rose flower shape analysis and the experiment results show that this measurement is quite efficient for image shape analysis. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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