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finknudem-(2)
Scale-invariant feature transform (or SIFT) is an algorithm in computer vision to detect and describe local features in images. The algorithm was published by David Lowe in 1999.[1]
Applications include object recognition, robotic mapping and navigation, image stitching, 3D modeling, gesture recognition, video tracking, individual identification of wildlife and match moving.
The algorithm is patented in the US the owner is the University of British Columbia.
- 2014-10-15 13:10:02下载
- 积分：1
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ShortestPath3floyd
最短路问题floyd算法，简单易懂的matlab程序(The shortest path problem floyd algorithm is simple to understand matlab program)
- 2012-08-19 11:38:54下载
- 积分：1
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Sparse-and-Redundant-representations
《Sparse and Redundant Representations：From Theory to Applications in
Signal and Image Processing》Michael Elad的电子书，讲稀疏表示及其应用(《Sparse and Redundant Representations：From Theory to Applications in
Signal and Image Processing》Michael Elad
)
- 2015-03-20 23:38:01下载
- 积分：1
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小孔节流静压气浮轴承的压力模拟 Orifice-hydrostatic-air-bearing
小孔节流静压气浮轴承的压力模拟，使用差分法计算(Orifice hydrostatic pressure simulation of air bearing, calculated using the difference method)
- 2020-06-27 07:40:01下载
- 积分：1
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p02
digital band-pass filter with a bandwidth of 100 Hz, mean frequency 250 Hz, 0.1 db
- 2009-10-13 21:38:06下载
- 积分：1
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adistortedimagerectificationalgorithmbasedonleasts
针对高精度的畸变图像,提出了一种基于最小二乘影像匹配的高精度畸变图像矫正算
法. 算法首先利用特征提取与边缘检测对图像进行预处理,并且将特征匹配与最小二乘算法相
结合,从而实现了图像与模板之间精确的子像素定位与匹配. 实验表明,该算法较好的解决了目前高精度畸变图像矫正算法中普遍存在的定位和匹配精度较差的缺陷,图像矫正效果良好,是一种有效的畸变图像矫正算法.(Image distortion for high-precision, a least-squares image matching based on high-precision image distortion correction algorithm. First of all, the use of feature extraction algorithm for edge detection and image pre-processing, and will feature matching with a combination of least-squares algorithm in order to achieve the image and the template between the sub-pixel accurate positioning and matching. The experimental results show that the algorithm has better accuracy of the solution to the current distortion prevalent image correction algorithm to match the accuracy of the positioning and less defects, image correction effect well, is an effective algorithm to correct image distortion.)
- 2009-04-20 19:05:54下载
- 积分：1
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ofdm22
关于OFDM的调制仿真，其中使用是QPSK调制，包含FFT、循环前缀、加窗等基本过程。(OFDM modulation on the simulation, in which a QPSK modulation, contains the basic process FFT, cyclic prefix, windowing and so on.)
- 2014-11-25 21:12:56下载
- 积分：1
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gethammingdistance
RELIABLE automatic recognition of persons has long been
an attractive goal. As in all pattern recognition problems,
the key issue is the relation between inter-class and intra-class
variability:
- 2010-01-20 14:17:39下载
- 积分：1
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Nonlinear-evolution-equations
本书介绍了某些非线性演化方程的物理背景和定性研究，对某些非线性演化方程研究的新结果，某些非线性演化方程的相似解和潘勒维性质，和无穷维动力系统。(This book describes some of the physical background of nonlinear evolution equations and qualitative research study of nonlinear evolution equations for some new results, some of the solutions of nonlinear evolution equations and Pan Lewei similar nature, and infinite-dimensional power systems.)
- 2011-11-22 16:07:57下载
- 积分：1
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segmentation
background subtraction
- 2010-10-26 22:15:22下载
- 积分：1
