Description: 从一个模式识别toolbox中摘取的计算zernike不变矩的源代码，结果为图像的n阶m重zernike不变矩-From a pattern recognition toolbox extracted Zernike moment invariants calculation of the source code, the results of image re-n-order m Zernike moment invariants Platform: |
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Author:bill |
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Description: 图形图象处理中的一个非常重要的特征的提取算法,zernike矩-Graphic image processing in a very important feature extraction algorithm, zernike Moment Platform: |
Size: 1024 |
Author:董华丽 |
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Description: Hu的七个不变矩在图像匹配检索中适用广泛。本代码仅计算图像间Hu的七个矩的D2大小，直观的了解Hu矩的应用-seven moment invariants in image retrieval in the application of broad match. Only the calculation of the code between the image of the seven Hu moments D2 size, intuitive understanding of the application of Hu Moment Platform: |
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Author:oyq |
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Description: 一个简单介绍ZERNIKE矩的文章，zernike矩是一种在图像处理、模式识别中广泛应用的方法-ZERNIKE a brief moment of articles, zernike moment is a kind of image processing, pattern recognition methods widely used in Platform: |
Size: 683008 |
Author:DZ |
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Description: 针对医学图像数据库,提出一种新的基于纹理和形状的图像检索方法。非下采样Contourlet变换具有多尺度多分辨率
分析和平移不变性的特点,用来提取纹理特征。Zernike矩作为一种基于区域的形状描述子,具有良好的旋转不变性,用来提取
形状特征. 然后综合两种特征。对CT图像数据库进行检索实验,实验结果表明,该方法具有良好的检索性能,并具有平移、尺
度、旋转不变性。-Aiming atmedical image database, a novelmedical image retrieval algorithm based on texture and shape
information is p roposed. The nonsubsamp led Contourlet transform p rovides a flexible multi2scale, multi2direction and
shift2invariant image rep resentation. It is used for texture feature extraction. As a region2based shape descrip tor,
Zernike moments have good rotation invariance. It is used to extract shape feature. Then, the two features are inte2
grated into image retrieval. A CT image database was retrieved using thismethod. Experimental results show that the
new method has good retrieval performance and the p roperties of translation, scaling and rotation invariance.
Key words: nonsubsamp led Contourlet transform Zernike moment texture extraction shape extraction Platform: |
Size: 397312 |
Author:ll |
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Description: 随着图像技术的快速发展,当信息内容涉及到政治、军事、商业、法庭举证等重要数据时,其真实性和完整性必
须得以确认。提出一种结合Zernike 矩的半脆弱水印算法,利用图像小波变换低频子带的Zernike 矩幅值的半脆弱特性区
分恶意攻击和偶然攻击,提高了水印的安全性,并能准确地定位出篡改区域。-With the rapid development of the image techniques , If the image contains important data , such as politics ,
military , commerce and evidence , the authenticity and integrality of the image must be validated. In this paper , a semi2f ragil2
eim watermarking algorithm using Zernike moment s is proposed , it can distinguish malicious modification f rom incidental
modification according to semi2f ragile characteristics of zernike moment s of the low f requency subband in the integer wavelet
t ransform domain of an image , improving watermark security , and locating the tamper areas well and t ruly. Platform: |
Size: 343040 |
Author:ll |
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Description: 本书主要讨论了图像的各类矩函数（几何矩、复数矩、Legendre矩、Zernike矩、小波矩等）的定义、性质和快速算法，以及它们的不变量函数。并就它在图像处理和识别，计算机视觉以及其它方面的应用作了必要的介绍。
-This book discusses the various types of image moment function (geometric moments, complex moments, Legendre moments, Zernike moments, wavelet moment, etc.) of the definition, nature and fast algorithm, and their non-variable function. On it in the image processing and recognition, computer vision, and other aspects of the application made the necessary introduction. Platform: |
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Author:daijiashu |
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Description: 伪zernike矩变换，计算图像的伪Zernike矩并作为特征。-Pseudo zernike moment transformation, the image of the pseudo-Zernike moments calculated as features. Platform: |
Size: 1024 |
Author:王春鹏 |
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Description: 求图像zernike矩的IDL源码，非常有用，zernike矩有旋转不变性，改进后还有平移不变性，比例不变性，用于图像识别-Moment find the image zernike IDL source code, very useful, zernike moment there is rotation invariance, translation invariance also improved, the proportion of invariance for image recognition Platform: |
Size: 1024 |
Author:单春芝 |
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Description: zernike矩是数字图像的一个重要特征，可以用来做图像检索等应用-zernike-moment is a important character
of digital image processing . Platform: |
Size: 6144 |
Author:刘邦岚 |
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Description: 从一个模式识别toolbox摘取的计算zernike不编矩的源代码 结果为图像的n阶m重zernike不变矩-Removal of a pattern recognition toolbox from the calculation of moments zernike source code is not compiled the results of the n-order m for the re-image the same moment zernike Platform: |
Size: 29696 |
Author:duxing |
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Description: Zernike矩是一种具有尺度、移位和旋转不变性的正交不变矩，本设计的目的就是利用Zernike不变矩设计一种图像检索系统，该系统能够充分验证Zerinike矩的不变性及其在图像检索中的优良性能。具体内容包括：
(1) 图像特征提取、统计特征提取；
(2) Zernike不变矩及其应用方法；
(3) 基于Zernike不变矩的图像检索系统。
-Zernike moments is a scale, shift and rotation invariant orthogonal invariant moments, the purpose of this design is the use of Zernike invariant moments design an image retrieval system, the system can fully verify Zerinike moments invariance and itsexcellent performance in image retrieval. Specific content includes:
(1) image feature extraction, statistical feature extraction
(2) Zernike invariant moments and its application method
(3) based on Zernike Moment Invariant image retrieval system Platform: |
Size: 366592 |
Author:hanlianfu |
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Description: 基于改进的Zernike不变矩的图像重建，在图像处理中采用了zernike不变矩，有matlab代码借鉴！-Zernike moment invariants based on improved image reconstruction in image processing using zernike moment invariants have matlab code reference! Platform: |
Size: 248832 |
Author:zyg |
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Description: 用于提取图像的Zernike矩特征，从而实现目标识别，可运行-Used to extract the image of the Zernike moment characteristics, so as to realize target identification, can run Platform: |
Size: 2048 |
Author:junjun |
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Search - zernike moment image