Description: 本程序实现了基于内容的图像检索功能,也就是说如何根据图像的内容从多媒体数据库中索引或发现匹配的图像,所用的方法是傅立叶变换,小波变换等技术.-the program content-based image retrieval functions, in other words how images from the multimedia database indexing or find matching images, the methodology used is the Fourier transform, wavelet technology. Platform: |
Size: 20480 |
Author:陈建文 |
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Description: matlab编程，实现了基于内容的图像检索，基于颜色直方图和边缘直方图-Matlab programming, achieve a content-based image retrieval, based on the color histogram and the marginal histogram Platform: |
Size: 4096 |
Author:egal |
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Description: CBIR基于图像内容的检索程序, 源码来自codeproject, 原本不能直接编译运行,在本人添加了Lib和.h文件后,可以轻松编译运行了!^_^-CBIR-based image retrieval procedures, source code from codeproject, the original should not direct the compiler to run, in the Lib and I added. H file, the compiler can easily run! ^ _ ^ Platform: |
Size: 811008 |
Author:任民 |
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Description: 一种基于HSV颜色空间的图像检索技术 随着大规模数字图像库的出现，基于内容的图像检索技术（CBIR）应运而生。-HSV color space based on image retrieval of large-scale digital image library with the emergence of content-based image retrieval (CBIR) emerged. Platform: |
Size: 3419136 |
Author:ganchen |
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Description: 用的是局部颜色特征，再说细点是用里面的区域颜色直方图的方法。把图像归一化到256X256，把图像分成4X4块，计算16个区域的颜色直方图、、、
最后计算相似度是用欧氏距离.-Using local color feature, repeat fine-point is inside the regional color histogram method. The normalized image to 256X256, the image is divided into 4X4 blocks, the calculation of the 16 regional color histogram, calculated similarity is Euclidean distance. Platform: |
Size: 12361728 |
Author:周文 |
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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: The GIFT (the GNU Image-Finding Tool) is a Content Based Image Retrieval System (CBIRS: http://en.wikipedia.org/wiki/CBIR). It enables you to do Query By Example (QBE: http://en.wikipedia.org/wiki/QBE) on images, giving you the opportunity to improve query results by relevance feedback. For processing your queries the program relies entirely on the content of the images, freeing you from the need to annotate all images before querying the collection. Platform: |
Size: 793600 |
Author:yudaxia |
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Description: A paper that I presented on Supervisory Control and Data Acquisition (SCADA) won the second prize at the symposium conducted by the Electrical and Electronics Engineering department of the SRM University. Other topics on which I presented papers were Performance enhancement of wireless sensor networks using directional antennas, Smart card application and wireless communication. Also my research idea titled “Wavelet Based Image Compression Using SPIHT Algorithm “secured third prize in a technical festival. Platform: |
Size: 20480 |
Author:ajeeth |
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Description: 用于进行图像类别识别的程序。根据初步的区域分割结果，对图像之间的区域进行匹配。-Image for the type of identification procedures. According to the preliminary results of the regional division, the area between the image matching. Platform: |
Size: 36864 |
Author:glory |
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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: 这篇文章是发表在08年ACM上的一篇图像检索综述，作者是PSU大学的博士毕业生，作者参考了300多篇文献，非常细致的讲述了image retrieval近几年的算法，方法，以及发展方向。-This article was published in the 2008 ACM on an image retrieval review, the author is a Ph.D. graduate PSU University, the authors made reference to more than 300 literatures, very careful about the image retrieval in recent years, algorithms, methods, and direction of development. Platform: |
Size: 2390016 |
Author:刘宝弟 |
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Description: 基于内容的图像检索主颜色直方图的提取，从图像的获取到直方图现实到特征的提取，最后根据图像检索出与所给图像最相似的图像。-Content-based image retrieval dominant color histogram extracted from the images to get to the real histogram feature extraction, the last based on the image to retrieve the image with the most similar images. Platform: |
Size: 7168 |
Author:Jennifer |
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Description: Client/Server programs to support image retrieval:
Client side program submits retrieval query (query parameters and
positive/negative samples) to the network server. The server side
program takes the query and creates the MATLAB engine instance.
Based on the submitted query option, the corresponding MATLAB script
in the file query_script.txt, is located and loaded in MATLAB. The
query is executed and result images are returned and displayed in
the client side. Platform: |
Size: 1744896 |
Author:ahmed |
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Description: This code implements the concept of content based image retrieval concept using the technique described in The Application of DWT and SVD in Image Retrieval. Platform: |
Size: 646144 |
Author:vinay |
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Search - cbir image matlab