Using the Dual-Tree Complex Wavelet Transform for Improved Fabric Defect Detection
The dual-tree complex wavelet transform (DTCWT) solves the problems of shift variance and low directional selectivity in two and higher dimensions found with the commonly used discrete wavelet transform (DWT). It has been proposed for applications such as texture classification and content-based ima...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Hindawi Limited
2016-01-01
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| Series: | Journal of Sensors |
| Online Access: | http://dx.doi.org/10.1155/2016/9794723 |