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These are the codes in "A note on two
These are the codes in "A note on two-dimensional linear discrimant analysis", Pattern Recognition Letter
In this paper, we show that the discriminant power of two-dimensional discriminant analysis is not stronger than that of LDA under the assumption that the same dimensionality is considered. In experimental parts, on one hand, we confirm the validity of our claim and show the matrix-based methods are not always better than vector-based methods in the small sample size problem on the other hand, we compare several distance measures when the feature matrices and feature vectors are adopted.
- 2022-02-25 08:19:20下载
- 积分：1
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Tracking a moving object through several frames, provided changes from frame to...
Tracking a moving object through several frames, provided changes from frame to frame are on the order of +-(10 + "X Range") pixels in the X direction and +-(10 + "Y Range") in the Y direction is done automatically because of a relatively large area of exploration during the search for an optimal (new) position for a particular control point and a very strong force exerted by large values of the image gradient.-Tracking a moving object through several frames, provided changes from frame to frame are on the order of+-(10+ "X Range") pixels in the X direction and+-(10+ "Y Range") in the Y direction is done automatically because of a relatively large area of exploration during the search for an optimal (new) position for a particular control point and a very strong force exerted by large values of the image gradient.
- 2022-01-26 05:44:02下载
- 积分：1
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vc图像处理比较全面的程序，提供了图象直方图均衡，robert,sobel,prewitt,kirsch,gauss等方法的边缘检测运算，中值滤波，二维FFT变...
vc图像处理比较全面的程序，提供了图象直方图均衡，robert,sobel,prewitt,kirsch,gauss等方法的边缘检测运算，中值滤波，二维FFT变换和DCT变换，图象的反转，旋转等一些基本的图象模板变换和点变换的功能。目前只处理256*256的图象-vc images deal with more comprehensive procedures, provided the image histogram equalization, robert, sobel, prewitt, kirsch, gauss and other methods of edge detection operator, median filtering, two-dimensional FFT transform and DCT transform, image reversal, rotating images, such as some basic templates and point transform transform function. Currently only deal with 256* 256 image
- 2022-09-06 08:55:03下载
- 积分：1
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一个很简单的颜色混合函数
只要提供前景色和背景色以及 Alpha 就可返回混合后的颜色
不太适合大型图像的混合 比较适合小图标
(附带示例)...
一个很简单的颜色混合函数
只要提供前景色和背景色以及 Alpha 就可返回混合后的颜色
不太适合大型图像的混合 比较适合小图标
(附带示例)-a very simple color mixing function for as long as the foreground color and background color and can be returned to the Alpha mixed after less suitable for the large-scale color images are more suitable for mixed small icon (with examples)
- 2022-06-02 04:44:52下载
- 积分：1
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本文章详细介绍了摄像机标定的算法内容，并且根据给出了计算公式。
本文章详细介绍了摄像机标定的算法内容，并且根据给出了计算公式。-This article details the contents of camera calibration algorithm, and according to the calculating formula.
- 2022-06-02 23:19:37下载
- 积分：1
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realization of the text information after its statistics Huffman coding
实现对文本信息的统计后对其huffman编码-realization of the text information after its statistics Huffman coding
- 2023-03-19 06:20:03下载
- 积分：1
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对各种格式图象文件进行打开保存旋转等操作的示例工程。
对各种格式图象文件进行打开保存旋转等操作的示例工程。-right formats for image files kept open the operation of the rotating sample works.
- 2022-05-20 12:33:14下载
- 积分：1
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An article on remote sensing image processing professional papers, to do image p...
一篇关于遥感图像处理的专业论文，对做图像处理的人士有很大的帮助-An article on remote sensing image processing professional papers, to do image processing to those who are very helpful
- 2022-04-20 11:33:11下载
- 积分：1
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此程序可以对灰度图像实现二值化处理,为函数形式,只要在命令窗口中就能实现...
此程序可以对灰度图像实现二值化处理,为函数形式,只要在命令窗口中就能实现-This procedure can achieve gray image binarization processing, for the function of the form, as long as the command window will be able to realize
- 2022-05-26 16:18:45下载
- 积分：1
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此程序能够实现霍夫曼编码，香农－费诺编码，算术编码以及位平面编码等。...
此程序能够实现霍夫曼编码，香农－费诺编码，算术编码以及位平面编码等。-This process can realize Huffman coding, Shannon- Fenno coding, arithmetic coding and bit-plane coding.
- 2022-07-03 10:53:36下载
- 积分：1
