| 利用图像颜色特征与纹理特征进行图像检索 |
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| 引用本文： | 刘真,周淑秋.利用图像颜色特征与纹理特征进行图像检索[J].计算机工程与设计,2007,28(20):4952-4954. |
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| 作者姓名： | 刘真 周淑秋 |
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| 作者单位： | 1. 首都师范大学,信息工程学院,北京,100037
2. 中国劳动关系学院,北京,100037 |
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| 摘 要： | 基于内容的图像检索主要是利用图像的特征,如:颜色直方图、纹理、形状等来进行检索,这种方式能够提高检索的效率与准确率.利用图像的颜色信息与利用快速傅立叶变换来提取纹理特征相结合的方法来进行图像检索,该方法一方面可以反映图像的全局特征,另一方面又反映了图像的局部特征,且具有对图像检索的旋转不变性.
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| 关 键 词： | 图像检索 图像颜色 图像纹理 快速傅立叶变换 综合特征 利用 基于内容的图像检索 颜色特征 提取纹理特征 images texture features colors retrieval 旋转不变性 局部 方法 结合 快速傅立叶变换 颜色信息 准确率 效率 形状 颜色直方图 |
| 文章编号： | 1000-7024（2007）20-4952-03 |
| 修稿时间： | 2006-11-20 |
Image retrieval by using of colors and texture features in images |
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| LIU Zhen,ZHOU Shu-qiu.Image retrieval by using of colors and texture features in images[J].Computer Engineering and Design,2007,28(20):4952-4954. |
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| Authors: | LIU Zhen ZHOU Shu-qiu |
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| Affiliation: | 1. College of Information Engineering, Capital Normal University, Beijing 100037, China; 2. China Institute of Industrial Relations, Beijing 100037, China |
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| Abstract: | Using some essential features in images is the main idea of the content-based image retrieval.The method is more efficient and more accurate.One kind of the content-based image retrieval with the features of the image color and the features of texture getting from the image analysis of FFT is implemented.By using these features,global feature and regions feature are reflected at the same time,the method also have the invariability of the circumrotated image retrieval. |
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| Keywords: | image retrieval color features of images texture features of images fast fourier transform feature synthesis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
