تقرير
3-D generalized analytic signal associated with linear canonical transform in Clifford biquaternion domain
| العنوان: | 3-D generalized analytic signal associated with linear canonical transform in Clifford biquaternion domain |
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| المؤلفون: | Cai, Zhen Feng, Kou, Kit Ian |
| سنة النشر: | 2022 |
| المجموعة: | Mathematics |
| مصطلحات موضوعية: | Mathematics - Complex Variables, Electrical Engineering and Systems Science - Signal Processing, 45P05 |
| الوصف: | The analytic signal is a useful mathematical tool. It separates qualitative and quantitative information of a signal in form of the local phase and local amplitude. The Clifford Fourier transform (CFT) plays a vital role in the representation of multidimensional signals. By generalizing the CFT to the Clifford linear canonical transform (CLCT), we present a new type of Clifford biquaternionic analytic signal. Due to the advantages of more freedom, the envelop detection problems of 3D images, with the help of this new analytic signal, can get a better visual appearance. Synthesis examples are presented to demonstrate these advantages. Comment: 19 pages and 5 figures |
| نوع الوثيقة: | Working Paper |
| DOI: | 10.1002/mma.9204 |
| URL الوصول: | http://arxiv.org/abs/2204.12787 |
| رقم الأكسشن: | edsarx.2204.12787 |
| قاعدة البيانات: | arXiv |
| DOI: | 10.1002/mma.9204 |
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