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Quantisation
image quantisation technique
- 2010-01-31 03:51:51下载
- 积分：1
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dct_2
图象水印的一种基于dct的简单算法例子
期望能对刚开始涉及数字水印的朋友有一点帮助(a watermark image based on a simple algorithm Extra examples can expect to start digital watermarking friends a little help)
- 2006-06-03 03:42:30下载
- 积分：1
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ZCSequence
自己做的一个ZC序列的生存文件，希望大家喜欢(ZCSquence)
- 2010-05-24 19:03:34下载
- 积分：1
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PingOriginal_MikeMuuss_1983
Ping original program.
implement pinging test
- 2014-10-10 12:33:30下载
- 积分：1
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pscad20130524105738
双馈风力发电机的模型。官网模型，验证可以使用。.(Model wind turbine double-fed. Official network model, verify that you can use.)
- 2015-05-28 19:31:06下载
- 积分：1
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基于运动的多目标跟踪
输入视频转换为frames.RGB视频，然后转换到HSV model.In为了提取前景，我们执行背景减除算法是基于高斯混合模型。我们计算的平均值和对于每一帧的标准偏差，并与预定的阈值进行比较在连续两帧之间的平均值的差异。如果该值大于它被作为其他它被认为是作为背景的前景的阈值。然后，我们使用Canny算子来改善前景的边界的质量进行边缘检测。为了跟踪前景和把一个边界框，我们使用了卡尔曼滤波。
- 2022-09-13 11:20:03下载
- 积分：1
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Resultats
Compression Denoising enhanced procedures for your reference. Include: digital image data display matrix and its Fourier transform two-dimensional discrete cosine transform image compression method using gray-scale transformation of the contrast-enhanced images using two-dimensional median filter function by medfilt2 of salt and pepper noise image filtering using MATLAB The function affected by noise interference filter2 images mean filter Adaptive Image Filtering Wehner use five kinds of different gradient method to enhance image sharpening images of high-pass filtering and mask treatment using Butterworth (Butterworth) low pass filter noise by smoothing the images deal with the use of Butterworth (Butterworth) high-pass filter for sharpening images treatment
- 2010-10-19 05:51:39下载
- 积分：1
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Binary
alab document on ASK PSL and QPSK modulation techniques
- 2009-05-12 16:03:39下载
- 积分：1
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kmean
包括K-均值聚类算法的思想介绍，kmeans的MATLAB代码，c语言代码、c++代码。(Including the K-means clustering algorithm introduced the idea, kmeans of MATLAB code, c language code, c++ code.)
- 2009-12-23 00:02:48下载
- 积分：1
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mandelbrot
This guide can draw a mandelbrot figure. In default values it calculates Z=Z^2+C for 20 iterations, where Z initally equal to zero and C has the values of every pixel created by meshgrid function(built-in).
although mandelbrot equation is Z=Z^2+C you can change the degree of the equation between 1 - 50.
higher number in iteration, points in axes gives better results in image besides more resulting time.
to zoom an area of the figure you must aproximately choose the point and then change the center values to this point values then push Show Graph button. because of this is the first version there can be any lack of usage.
(This guide can draw a mandelbrot figure. In default values it calculates Z=Z^2+C for 20 iterations, where Z initally equal to zero and C has the values of every pixel created by meshgrid function(built-in).
although mandelbrot equation is Z=Z^2+C you can change the degree of the equation between 1- 50.
higher number in iteration, points in axes gives better results in image besides more resulting time.
to zoom an area of the figure you must aproximately choose the point and then change the center values to this point values then push Show Graph button. because of this is the first version there can be any lack of usage.
)
- 2010-02-17 07:21:59下载
- 积分：1
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