| 基于Contourlet变换的农业图像增强方法研究 |
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| 引用本文： | 石永华,王波,王阿珍,张兴涛. 基于Contourlet变换的农业图像增强方法研究[J]. 安徽农业科学, 2011, 39(30): 18985-18986,19007 |
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| 作者姓名： | 石永华 王波 王阿珍 张兴涛 |
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| 作者单位： | 1. 滁州学院机械与电子工程学院,安徽滁州,239000
2. 全椒县东王中学,安徽全椒,239559 |
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| 基金项目： | 滁州学院自然科学研究项目(2008kj021B);滁州学院自然科学研究项目(2008kj001Z); 安徽省高等学校省级优秀青年人才基金项目(2009SQRZ145) |
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| 摘 要： | 阐述了基于Contourlet变换的农业图像增强算法,并进行实例应用,结果表明,与传统的算法相比,该算法能够更有效地增强农业图像的重要特征,获得良好的效果,方便了农业专家和对农产品进行害虫检测与分级。
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| 关 键 词： | 图像增强 Contourlet变换 循环平移 增强函数 |
Study on Agricultural Image Enhancement Methods Based on Contourlet Conversion |
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| SHI Yong-hua et al. Study on Agricultural Image Enhancement Methods Based on Contourlet Conversion[J]. Journal of Anhui Agricultural Sciences, 2011, 39(30): 18985-18986,19007 |
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| Authors: | SHI Yong-hua et al |
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| Affiliation: | SHI Yong-hua et al(Mechanical and Electronic Institute,Chuzhou University,Chuzhou,Anhui 239000) |
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| Abstract: | Agricultural image enhancement methods based on Contourlet conversion were expounded and had gone on the example applications,the results showed that the algorithm can enhanced the important features of agricultural image effectively comparing with traditional algorithm,and got better effects,helped the detection and classification of injurious insects in agricultural products for agricultural experts. |
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| Keywords: | Image enhancement Contourlet conversion Cycle spinning Enhancement function |
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