Search - image retrieval

[Special Effects] examples

Description: 基于颜色累加直方图的图像检索，可供初学者参考，matlab编程实现-Cumulative color histogram-based image retrieval, reference for beginners, matlab programming
Platform: | Size: 3072 | Author: xiaobao | Hits:

[Industry research] thesis

Description: shape based image retrieval using fourier description
Platform: | Size: 2197504 | Author: daopt | Hits:

[Special Effects] Hist

Description: 基于环形颜色直方图的图像检索算发，比传统方法好用的多-Annular color histogram-based image retrieval count hair, easy to use than the more traditional methods
Platform: | Size: 1024 | Author: 叶子 | Hits:

[Graph program] imageretrieval

Description: 基于颜色和纹理的图像检索,颜色矩和gabor小波变换-image retrieval based on color and texture
Platform: | Size: 224256 | Author: chiyonghao | Hits:

Description: 这是一个基于颜色特征的图像检索系统，是我下了好多之后发现的最好的一个，可以做为毕业设计的，很好的，快下吧！-This is a color feature based image retrieval system is under a lot after I found the best one can be designed as a graduation, a good, fast, are you!
Platform: | Size: 9484288 | Author: 灿灿 | Hits:

[Graph program] edgedir_his

Description: 基于边缘方向直方图的图像检索matlab程序，直方图为提取8个方向的的统计概率，对于花朵、人脸、汽车的检索效果很好。-Edge direction histogram based image retrieval matlab procedures, histogram for the extraction of the eight directions of statistical probability, for flowers, human faces, cars good search results.
Platform: | Size: 7168 | Author: xiaobao | Hits:

[Windows Develop] CBIR

Description: Content Based Image Retrieval
Platform: | Size: 4096 | Author: Ankush | Hits:

[Graph program] VC

Description: 开始检索”调用DoBrowse--- 功能：用于管理ListBox(1)首先取出处理的起始目录路径 (2)调用SiapCariRecursive来对目录中各文件进行处理,这里面又分好几层关系。（a）锁定一些暂时不用的按键，使在检索处理过程中，不让用户操作，乱按。（b）调用CariRecursive函数：功能是分别提取目录中各个文件，并进行计算颜色直方图。这个函数又分下面几层： (i)循环递归调用CariRecursive，找到所选目录下是否有子目录，有子目录进入子目录先处理 (ii)调用ScanFile，提取子目录中的一个个文件。 (iii)上面一步中，每找到一个文件，就调用Madhosi，进行计算颜色直方图（这部分与第1大点中，对关键图处理过程一样），并与关键图的颜色直方图比较，得到相似度，最后在把相似度保存到ListBox中去，同时对应填入对应的文件路径。 (iv)循环至(i)直到目录中所有文件都处理过，才结束CauRecursive,退出该函数。 (3)根据ListBox里面的内容，调整ListBox的宽度。按相似度距离，按从小到大把各文件排列在ListBox中。-Due to the development of multimedia technology and fast expanding of visual information, an effective method is sharply needed to manage and retrieve visual information. So, the Content Based Image and Video Retrieval technology comes into being and become an important research area in multimedia retrieval and image processing. This thesis focuses on the application of Content based image retrieval (CBIR) technology in defense information technology area. The research on this topic is of great significance in theory and practice. The main work of this thesis lies on: This thesis makes extensive and deep research in CBIR technology. The status quo and key technologies are introduced, the bottle-neck and development trend are also discussed. The thesis analyzes the application requirement for CBIR technology in defense IT area, and proposes a reasonable application model. The experimental results show that the method is reasonably better than existing methods. Keywords: content-base
Platform: | Size: 5671936 | Author: 李明福 | Hits:

[Dialog_Window] PictureSearch

Description: 本程序用于图片检索，适用于多个图片差异度分辨-This procedure for image retrieval, applied to a number of images to distinguish differences in degrees
Platform: | Size: 12288 | Author: chris | Hits:

[Graph program] CBIR

Description: 用matlab实现的基于颜色特征的图像检索系统。-Using matlab to achieve the color-based Image Retrieval System.
Platform: | Size: 4038656 | Author: 王春 | Hits:

[Other] ImageRetrieval

Description: 基于内容的图像检索算法的研究，颜色直方图算法。-Content-Based Image Retrieval Algorithm，Color histogram algorithm
Platform: | Size: 13312 | Author: zj | Hits:

[mpeg mp3] jiansuo

Description: 面向MPEG_7的图象检索系统的研究与实现.可以对MPEG_7进行快速有效的匹配并且进行部分区域错误检测。-MPEG_7 for Image Retrieval System. MPEG_7 can be carried out quickly and efficiently and to carry out part of the matching error detection region.
Platform: | Size: 1905664 | Author: niejiyong | Hits:

[Special Effects] dt_cwt__texture

Description: 基于纹理的数字图像检索MATLAB代码,不错.-Texture-based Image Retrieval System
Platform: | Size: 656384 | Author: ff | Hits:

[mpeg mp3] image_retrieval

Description: 图像检索_基于MPEG-7形状特征的图像检索技术研究-_ Image Retrieval Based on MPEG-7 shape features of image retrieval research
Platform: | Size: 3093504 | Author: ff | Hits:

[Special Effects] Based_on_the_shape

Description: 图像检索中基于形状的图像检索技术研究非常有用 -Shape-based image retrieval in image retrieval research is very useful
Platform: | Size: 40960 | Author: ff | Hits:

[Industry research] image_retrieval

Description: 近两年关于图像检索的重要参考文献，包括IEEE和国内CNKI上发表的顶级期刊-Image Retrieval over the past two years on the importance of references, including the IEEE and domestic CNKI top journals published
Platform: | Size: 5908480 | Author: 陈曾 | Hits:

[Graph program] 1

Description: 状是含有高层语义信息的视觉特征，在基于内容的图像检索及图像识别中具有重要的应用价值。有很多种描述子可以描述图像的形状特征，傅立叶描述子可以把二维的图像轮廓信息简化成一维问题进行处理，应用非常广泛。然而自然图像的形状特征通常是杂乱的，有噪声的，提出了一种图像预处理方法，得到净化的形状图像，通过实验研究傅立叶描述子算法提取形状特征的效果。-Abstract Shape is a visual feature which contains intrinsic high-level semantics, and has a great application value in CBIR(Content-Based Image Retrieval) and IR(Image Recognition). There are many descriptors for shape feature. Fourier descriptor predigests 2-demensional image information to 1-demensional signal and be used widely. In fact, the shape of natural image is often messy and noisy. So, this paper proposes a preprocessing method which can clean the noisy shape image, and then researches and analyses the shape feature extraction with Fourier descriptor method with an experiment. Keywords Shape, Fourier Descriptor, Feature Extraction, CBIR(Content-Based Image R
Platform: | Size: 102400 | Author: 倪晓雷 | Hits:

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