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jjxditions
基于最优条件下三次B样条小波的多尺度边缘检测算子(Based on the optimal conditions of cubic B spline wavelet multi-scale edge detection operator)
- 2017-04-29 18:19:47下载
- 积分：1
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findOrientation
说明： 通过偏振进行图像处理和图像复原，利用大气光和物体反射光的光学模型进行复原(Image processing and restoration are carried out by polarization, and restoration is carried out by optical model of atmospheric light and object reflected light)
- 2021-04-27 21:38:44下载
- 积分：1
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PCA
主成分分析 （ Principal Component Analysis ， PCA ）或者主元分析。是一种掌握事物主要矛盾的统计分析方法，它可以从多元事物中解析出主要影响因素，揭示事物的本质，简化复杂的问题。计算主成分的目的是将高维数据投影到较低维空间。给定 n 个变量的 m 个观察值，形成一个 n ′ m 的数据矩阵， n 通常比较大。对于一个由多个变量描述的复杂事物，人们难以认识，那么是否可以抓住事物主要方面进行重点分析呢？如果事物的主要方面刚好体现在几个主要变量上，我们只需要将这几个变量分离出来，进行详细分析。但是，在一般情况下，并不能直接找出这样的关键变量。这时我们可以用原有变量的线性组合来表示事物的主要方面， PCA 就是这样一种分析方法。(Principal component analysis (Principal Component Analysis, PCA) or PCA. Is a statistical method to grasp the principal contradiction of things, it can be resolved diverse things out the main factors, revealing the essence of things, simplifying complex problems. The purpose of calculating the main component of high-dimensional data is projected to a lower dimensional space. Given n variables of m observations, forming an n ' m of the data matrix, n is usually large. For a complex matters described by several variables, it is difficult to know, so if you can grab something to focus on key aspects of analysis? If the main aspects of things just reflected on several key variables, we only need to separate out these few variables, for detailed analysis. However, in general, does not directly identify this critical variables. Then we can represent the major aspects of things with a linear combination of the original variables, PCA is one such analysis.)
- 2021-01-28 21:48:40下载
- 积分：1
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software_final
一种基于Arnold变换的图像加密技术，并且用Matlab的GUI界面设计一个用Arnold算法进行图像加密的程序。该程序实现了Arnold图像加密算法的加、解密功能，以及一些基本的图像处理功能。(A kind of image encryption technology based on Arnold transform, and use Matlab GUI interface to design a Arnold encryption algorithm. This program implements the encryption and decryption function of Arnold image encryption algorithm and some basic image processing functions.)
- 2018-04-19 12:42:13下载
- 积分：1
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svm
相当经典的一款SVM
可视化相当好，当今流行的2大SVM()
- 2008-05-10 20:45:14下载
- 积分：1
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L21
说明： 基于MATLAB编程的菲涅耳离轴全息图的记录(Recording of Fresnel off-axis hologram)
- 2020-04-08 15:13:22下载
- 积分：1
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vision
MATLAB的机器视觉工具箱
绝对的精品(MATLAB toolbox of machine vision products absolute)
- 2008-12-10 00:27:02下载
- 积分：1
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readjpeg
读取jpeg图片数据并输出到txt文本中，再从txt文本中读取数据生成图片(Reading image data and outputs to txt, and then read the data generated image txt text)
- 2021-04-28 12:18:43下载
- 积分：1
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OpenCV-Computer-Vision-With-Python
本书叙述如何使用Python中的OpenCV库实现视频捕捉、图像处理、目标检测等功能。(This book will show you how to use OpenCV s Python bindings to capture
video, manipulate images, and track objects with either a normal webcam or a
specialized depth sensor, such as the Microsoft Kinect.)
- 2021-04-24 16:48:48下载
- 积分：1
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ciede2000
说明： 计算色差（专门讨论了色相角差以及平均色相角的处理，并给出了matlab程序）(Calculated chromatic aberration)
- 2021-01-03 16:08:56下载
- 积分：1
