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tracking
Tracking of visual phenomena is hard. Very, very hard. And frustrating. You should try not to get discouraged by poor tracking results, but rather concentrate on the specific reasons why your tracker may not be performing well. Is the bad performance predictable from the theoretical properties of the tracker? If so, that s a valuable observation that will serve you well in the future
- 2013-07-24 12:49:21下载
- 积分：1
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calculator
这是一款很简单计算器，可以帮助人们计算简单的算法(This is a simple calculator, can calculate the simple algorithm
)
- 2011-10-31 20:55:16下载
- 积分：1
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make_HPA
HIGH POWER AMPLIFIER MODELING
- 2010-06-23 09:53:14下载
- 积分：1
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clearcase
window平台下clearcase的使用指南，包括安装与使用(A component of the Windows platform use guidelines, including installation and use)
- 2014-11-25 16:21:45下载
- 积分：1
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DCTlicheng
研究表明，构成K一L变换矩阵的向量也就是ToePhtz矩阵的特征向量。与此同时，离散
余弦变换矩阵逼近于ToePutz矩阵的特征向量矩阵，所以离散余弦变换矩阵与自然图像的
K一L变换矩阵十分相似。经过离散余弦变换后的变换系数块的协方差矩阵Cy非常接近对角
阵，即除了对角线元素以外，其它很多元素都近似为0，并且在左上角集中了主要能量。这
反映了自然图像大部分区域变化不大，亮度突变只占少数，即图像能量以低频成分为主的特
性。通过变换后的量化，舍弃对视觉效果影响较小的次要信息，可达到进一步的压缩效果。
虽然从去相关性能的意义上讲，DCT是一种次于K一L变换的准最佳变换，但是从算法实现的角度来看，DCT则远远优于K一L变换。首先，当图像的分块大小确定后，DCT的变换矩阵也就随之确定了，不随输入信号的统计特性变化而变化 其次，二维DCT能够分解成两次一维DCT，有利于硬件实现。
(Studies have shown that constitute a K L transformation matrix vector is ToePhtz eigenvector of the matrix. At the same time, discrete
The cosine transform matrix approximation in ToePutz matrix eigenvector matrix, so the discrete cosine transform matrix and natural images
Is very similar to a K L transformation matrix. After discrete cosine transform, the transform coefficient block of Cy is very close to the diagonal of covariance matrix
Matrix, namely except diagonal elements, many other elements are approximate to 0, and focused the main energy in the upper left corner. this
Reflects the natural images most area changed little, brightness mutations accounted for only a few, the energy is given priority to with low frequency components of image
Sex. Through quantitative after transformation, abandoning smaller effect on the visual performance of secondary information, can achieve further compression effect.
Although from related to the performance of the sense, DCT is a kind o)
- 2013-11-25 16:00:24下载
- 积分：1
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lpr
一股数字图像中采集车牌，用的方法是边缘提取，大家可以改动改动，只是提供一个思路(license plate recognition. Using edge detection, you can change the code. I just provide a thought.)
- 2010-07-24 12:04:10下载
- 积分：1
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poisson
poisson to calculate call number
- 2015-04-08 10:33:34下载
- 积分：1
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rls1
RLS算法的一个程序，对大家肯定有帮助的(RLS algorithm is a procedure to help the U.S. certainly has the)
- 2007-08-22 09:49:47下载
- 积分：1
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matlab_code
super resolution source code for Matlab
- 2010-07-18 04:05:47下载
- 积分：1
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imagefilterdemo
Matlab图像滤波的源码，结合GUI，对于初学者，简单易用(Image Filtering Matlab source code, combined with GUI, for beginners, easy to use)
- 2007-12-07 07:56:36下载
- 积分：1
