25 September 2003 Curvelet transform and its application in image retrieval
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Proceedings Volume 5286, Third International Symposium on Multispectral Image Processing and Pattern Recognition; (2003) https://doi.org/10.1117/12.539906
Event: Third International Symposium on Multispectral Image Processing and Pattern Recognition, 2003, Beijing, China
Abstract
According to the definition of a curvelet, it is more suitable for image processing than the wavelet and able to represent both smooth and edge parts of image with sparsity. In addition, the representation contains more directional information. The primary experimental results available at present show its potential in image processing. In this paper, we first introduce the concept of curved transform. Then, we propose an image retrieval scheme based on curvelet transform. The experimental results and relevant conclusion are given finally.
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Lin Ni, Lin Ni, Hong Chao Leng, Hong Chao Leng, } "Curvelet transform and its application in image retrieval", Proc. SPIE 5286, Third International Symposium on Multispectral Image Processing and Pattern Recognition, (25 September 2003); doi: 10.1117/12.539906; https://doi.org/10.1117/12.539906
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