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Arnoldmatlab
二值图像的arnold置乱，二值图像为方阵，作用是打乱图像的相关性(Arnold scrambling of the binary image, binary image for the square, to disrupt the image correlation)
- 2012-05-25 21:48:16下载
- 积分：1
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LSAlgorithm_d
一个关于最小二乘法的改进算法代码，编程语言为matlab(An improvement on the method of least squares algorithm code, the programming language for matlab)
- 2014-09-19 16:25:23下载
- 积分：1
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MS
说明： 均值漂移算法 MeanShift Matlab 可以运行
- 2013-07-10 20:04:06下载
- 积分：1
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wld
一个应用于做人脸识别之前，对人脸来提取特征点的，带方向的滤波操作(wld is a filter to extract the important features from face image.)
- 2012-03-19 17:03:01下载
- 积分：1
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daima
基于导频的ofdm系统的LS估计MMSE估计 (Pilot-based OFDM system, the LS estimate of the MMSE estimates)
- 2008-05-07 14:35:00下载
- 积分：1
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ukf
An implementation of Unscented Kalman Filter for nonlinear state estimation.
(Nonlinear state estimation is a challenge problem. The well-known Kalman Filter is only suitable for linear systems. The Extended Kalman Filter (EKF) has become a standarded formulation for nonlinear state estimation. However, it may cause significant error for highly nonlinear systems because of the propagation of uncertainty through the nonlinear system.
The Unscented Kalman Filter (UKF) is a novel development in the field. The idea is to produce several sampling points (Sigma points) around the current state estimate based on its covariance. Then, propagating these points through the nonlinear map to get more accurate estimation of the mean and covariance of the mapping results. In this way, it avoids the need to calculate the Jacobian, hence incurs only the similar computation load as the EKF.
For tutorial purpose, this code implements a simplified version of UKF formulation, where we assume both the process and measurement noises are additive to avoid augment of state and a)
- 2010-12-14 16:39:43下载
- 积分：1
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Horn-Schunck-optical-flow-method
Horn-Schunck optical flow method是光流法处理的一种经典方法。希望对学习光流的朋友提供帮助。(Horn-Schunck optical flow method is the optical flow method of treatment of a classic. I hope to learn optical flow of a friend to help.)
- 2011-12-01 19:59:58下载
- 积分：1
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frangi_hessian
多尺度海森矩阵血管增强算法,在MATLAB下实现了2维医学图像的血管增强(Multiscale Vessel Enhancement Filtering)
- 2020-10-21 13:57:24下载
- 积分：1
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depso
基于差分进化的粒子群优化算法，（全局最优粒子群优化算法）(Based on differential evolution particle swarm optimization, (global optimization PSO))
- 2020-12-15 11:29:13下载
- 积分：1
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ASK_FSK_PSK
ASK,FSK,PSK仿真误码率对比l。。。。在做毕业设计的时候可以参考下(ASK,FSK,PSK仿真误码率对比l。。。。在做毕业设计的时候可以参考下
ASK, FSK, PSK simulation of bit error rate compared to l.... When doing graduate design can refer to the next
)
- 2013-11-20 17:24:44下载
- 积分：1
