Description: 这是我本科的毕业设计做的关于医学图像的基于形状的图像检索。预处理用小波去噪 ，特征选用不变矩。-This is my undergraduate graduation design done on the medical images based on the shape of the image retrieval. Pretreatment with wavelet denoising, feature selection invariant moment. Platform: |
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Author:chenxi |
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Description: 图像不变矩算法的3篇早期论文，被多次引用的，而又不易找到的。
中文 PDF 格式。
1. 不变矩算法研究 作者：丁明跃 常金玲 1992
2. 离散状态下的不变矩算法研究 作者：吕洪涛 周继成 1993
3. 相对矩及在几何形状识别中的应用 作者：王波涛 孙景鳌 2001
-Image Moment Invariants algorithm three early papers, was repeatedly quoted, and not readily found. Chinese PDF format. 1. Invariant Moments Algorithm Author: Ming-Yue Ding Chang Jin Ling 19922. Discrete state moment invariants algorithm Author:吕洪涛周继成19933. Relative moment and geometry Recognition Author:王波涛Sun Jingao 2001 Platform: |
Size: 428032 |
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Description: 不变矩特征提取算法动态库，可用于提取不变矩特征-Moment Invariant Feature Extraction Algorithm for dynamic libraries can be used to extract moment invariant features of Platform: |
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Author:zhuxh |
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Description: A novel texture-based Automatic Fingerprint Authentication System (AFAS) is proposed. A fingerprint image is preprocessed to enhance the image by Short Time Fourier Transform (STFT) analysis. Then, three sets of invariant moment features, as a kind of texture features, are extracted from three different sizes of Region of Interest (ROI) areas based on the reference point from the enhanced fingerprint image. Each set of invariant moments contain seven invariant moments. Fingerprint verification is realized by Euclidean distance between the two corresponding features of the test fingerprint image and template fingerprint image in the database. -A novel texture-based Automatic Fingerprint Authentication System (AFAS) is proposed. A fingerprint image is preprocessed to enhance the image by Short Time Fourier Transform (STFT) analysis. Then, three sets of invariant moment features, as a kind of texture features, are extracted from three different sizes of Region of Interest (ROI) areas based on the reference point from the enhanced fingerprint image. Each set of invariant moments contain seven invariant moments. Fingerprint verification is realized by Euclidean distance between the two corresponding features of the test fingerprint image and template fingerprint image in the database. Platform: |
Size: 421888 |
Author:ruan |
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Description: .M.K.Hu.发表的关于不变矩的著名文章Pattern Recognition by Moment Invariant,用校园网通过IEEE.Xplore下载，比较珍贵 -. MKHu. Published about the same moment a well-known article Pattern Recognition by Moment Invariant, Netcom had used the campus IEEE.Xplore download compare precious Platform: |
Size: 838656 |
Author:walan |
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Description: A novel texture-based Automatic Fingerprint Authentication System (AFAS) is proposed. A fingerprint image is preprocessed to enhance the image by Short Time Fourier Transform (STFT) analysis. Then, three sets of invariant moment features, as a kind of texture features, are extracted from three different sizes of Region of Interest (ROI) areas based on the reference point from the enhanced fingerprint image. Each set of invariant moments contain seven invariant moments. Fingerprint verification is realized by Euclidean distance between the two corresponding features of the test fingerprint image and template fingerprint image in the database Platform: |
Size: 276480 |
Author:joyce |
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Description: 运用多尺度自卷积计算图像的仿射不变矩的方法，该方法新颖，具有一定的创新性-Using multi-scale image from the convolution calculation of affine invariant moment method, which is novel, has some innovative Platform: |
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Author:夏雨 |
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Description: ：提出一种快速有效推导不变矩的方法—三角函数生成法，并在此基础上描述了一种基于Hu 形状不变矩的
图像全局形状特征提取方法和算法。实验结果表明，使用这种算法提取的形状特征向量具有对平移、旋转和尺度变
化的不变性，适合于进行图像形状的检索。-The method of generating trigonometric function is suggested as a new efficient way to derive various moment
invariants，and it describes an extraction method of global shape feature of image based on Hu moment invariant and the
correlative algorithm. The experimental results illuminate that the shape features extracted by this approach is，rotation and
scaling to be which is translation rotation and soale invariance. Platform: |
Size: 102400 |
Author:张三风 |
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Description: 由浅入深地介绍Hu的7个不变矩，证明了其旋转和平移不变性，对尺度不变性提出了质疑。-Progressive approach to introduce Hu' s seven moment invariant, has proven its rotation and translation invariance of scale invariance was questioned. Platform: |
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Author:无伤 |
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Description: 不变矩是模式识别里面很重要的一种技术，它可以用于提取不变性特征，从而进行模式识别，广泛用于图像处理当中，如图像特征匹配-Moment invariant pattern recognition which is a very important technology that can be used to extract invariant features for pattern recognition which is widely used in image processing, such as an image feature matching Platform: |
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Author:zj |
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Description: 基于DCT的图像检索技术
用统计特征法和不变矩法
MATLAB程序-DCT-based image retrieval method using statistical features and invariant moment method MATLAB program Platform: |
Size: 4096 |
Author:张三 |
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Description: 该代码为利用几何不变矩提取图像几何特征的代码，用matlab编写，提取7个Hu矩为特征向量。可以用于基于内容的图像检索-The code for the image using the geometric moment invariant geometric features extracted code, written with matlab to extract seven Hu moments as features. Can be used for content-based image retrieval Platform: |
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Author:vivi |
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Description: 自己编写的Hu不变矩c++计算程序，可对图像进行二值化后，搜索二值化图像中的高亮目标并进行数字标注，同时查看搜索到的每个目标的七阶不变矩-The Hu invariant moments to write your own calculation program, the image can be binary, the search in the binary image digital mark targets and highlight the same time, view the search to each target of seven order moment invariants Platform: |
Size: 4229120 |
Author:杜海波 |
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Description: 对发生仿射变换的图像，通过计算仿射不变矩来获得图像的不变特征。-Affine transformation of the image occurs, by calculating the affine invariant moment to get the image of the same features. Platform: |
Size: 593920 |
Author:赵向军 |
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Search - invariant moment