Description: 这是在C++环境下编译的图像检索程序，包括颜色和纹理两种检索方式-This is the C compiler environment Image Retrieval procedures, including the color and texture of two retrieval methods Platform: |
Size: 76800 |
Author:刘远 |
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Description: Contourlet变换结合了不可分离的方向滤波组,具备小波所不能表达的多方向特性,能有效捕获自然图像的边缘轮廓信息。本文分析了图像ontourlet系数的统计特征,并利用广义高斯函数对各子带系数层进行建模。将此模型应用于基于VisTex的自建纹理图像库,采用矩匹配估计法,提取模型参数集,运用K2L距离计算图像间的相似度。对800幅纹理图像进行检索,本文方法比传统小波方法的平均检索查准率高出约2％到10％不等。实验结果表明,该方法改进了导向纹理的描述-Transform Contourlet inseparable combination of the direction of filtering group, have not expressed by wavelet multi-directional properties, can effectively capture the edge of natural image contour information. This paper analyzes the image ontourlet coefficient statistical characteristics, and take advantage of the generalized Gaussian function of the sub-band coefficient modeling layer. Based on this model was applied to the self-VisTex texture image database, using moment matching estimation method, extract the model parameters set, K2L use of distance-based similarity between images. Of 800 texture image retrieval, wavelet method than the traditional method of the average retrieval precision by about 2 to 10 range. Experimental results show that the method improves the texture-oriented description of Platform: |
Size: 198656 |
Author:焦亚民 |
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Description: 基于纹理的图像检索源码，用matlab实现的，用于学习研究-Texture-based image retrieval source code, using matlab to achieve, for study and research Platform: |
Size: 656384 |
Author:chen |
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Description: matlab做的图像检索源码，算法实现不错，很有借鉴作用，对初学者更是适用。-matlab source code to do image retrieval algorithm to achieve good, very useful reference for beginners it is applicable. Platform: |
Size: 656384 |
Author:xiaowei |
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Description: 基于纹理语义特征的图像检索研究.很详细.在其他网站找不到-Semantic features based on texture image retrieval research. In great detail. Can not find in other sites Platform: |
Size: 691200 |
Author:sss |
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Description: 这个matlab程序是基于纹理的图像检索源码，纹理特征是图像的基本特征特征之一，所以基于纹理的图像检索是图像处理的热点。-The matlab program is based on the source texture image retrieval, texture image is characterized by one of the characteristics of the basic features, so texture-based image retrieval is a hot image processing. Platform: |
Size: 660480 |
Author:GuanXin |
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Description: matlab编程，基于颜色和纹理的图像检索算法的研究，思路清晰，方法有效。-matlab programming, based on the color and texture image retrieval algorithm is clearly thought effective. Platform: |
Size: 138240 |
Author:jiashijie |
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Description: 基于颜色和纹理特征图像检索技术的研究，从CNKI上买来的，希望对大家有用！-Based on color and texture features of image retrieval research, from CNKI bought, and I hope useful for all of us! Platform: |
Size: 338944 |
Author:李自凯 |
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Description: 基于纹理特征和颜色直方图的内容图像检索源代码-Texture features based on color histogram and image retrieval of the contents of the source code Platform: |
Size: 185344 |
Author:tianyun |
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Description: Feature extraction is a key issue in contentbased
image retrieval (CBIR). In the past, a number of
texture features have been proposed in literature,
including statistic methods and spectral methods.
However, most of them are not able to accurately capture
the edge information which is the most important texture
feature in an image. Recent researches on multi-scale
analysis, especially the curvelet research, provide good
opportunity to extract more accurate texture feature for
image retrieval. Curvelet was originally proposed for
image denoising and has shown promising performance.
In this paper, a new image feature based on curvelet
transform has been proposed. We apply discrete curvelet
transform on texture images and compute the low order
statistics from the transformed images. Images are then
represented using the extracted texture features. Retrieval
results show, it significantly outperforms the widely used
Gabor texture feature. Platform: |
Size: 1426432 |
Author:Swati |
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Description: 采用matlab，实现了gabor滤波的核心功能-gabor filter is very famous and really useful for texture feature extraction and image retrivel. attached code is wrriten well using matlab. More detail can be referenced in the paper <texture features for browsing and retrieval of image data> Platform: |
Size: 1209344 |
Author:rocky |
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Description: 设计了完整的基于颜色直方图的图像检索系统，效果还算可以-Design of a complete color histogram-based image retrieval systems, the effect can be fairly Platform: |
Size: 3072 |
Author:李雅琳 |
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Search - image retrieval texture