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A_Pretreatment_Method_of_Biometrics_Based_on_Color
说明: 生物特征识别技术作为一种身份鉴别手段具有独特的优势。在生物特征识别系统中, 采集数据的预处
理是不可或缺的环节。以人脸识别为例, 介绍了一种在复杂背景的彩色图像中, 基于颜色和知识的生物特征预处理
方法。首先利用颜色信息从图像中分割出类肤色区域, 然后运用人脸几何特征和眼睛的提取定位人脸。仿真实验表
明, 该算法能较为准确地定位彩色图像中的正面或小角度偏转的人脸, 具有较快的运算速度。(Biometrics as an identification tool has a unique advantage. In biometric systems, collect data preprocessing is an indispensable link. To face recognition, for example, presents a complex background in color images based on color and knowledge of the biological characteristics of pretreatment. The first to use color information to separate out the classes from the image color region, and then use face extraction of geometrical features and eye positioning face. Simulation results show that the algorithm can be more accurately locate color images in a positive or small-angle deflection of the face, with a faster computational speed.)
- 2010-03-19 12:47:03下载
- 积分:1
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self_UKF
UKF,无迹/无味/采样卡尔曼滤波,组合导航技术,适合初级的学习。(UKF,integrated kalman filter)
- 2012-05-03 08:44:49下载
- 积分:1
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SVMLS_v0
defective image finding
- 2013-03-16 12:33:53下载
- 积分:1
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123212ECC
Decoding LDPC codes under MATLAB, I have written, in 7 / 0, validated(Decoding golay codes under MATLAB, I have written, in 7/0, validated)
- 2010-09-29 12:21:50下载
- 积分:1
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shuixianhuashu
若一个三位自然数的各位数字的立方和等于该数本身,则称该自然数为水仙花数.此乃水仙花树的源程序(If one of you three-digit natural number and equal to the number of cubic itself, claimed that the number of natural numbers as daffodils. This is the source code tree daffodil)
- 2009-11-20 19:41:36下载
- 积分:1
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Matlab-application
matlab 很好用的入门教材之一,适合自学(One good use matlab introductory textbook for self-study)
- 2014-10-18 09:15:07下载
- 积分:1
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matlab
有限元平面刚架结构的分析 matlab程序(Finite element analysis of plane frame structures matlab program)
- 2013-12-28 11:06:50下载
- 积分:1
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PSK_GUI
对M=16的PSK系统仿真,分析系统的误码率,画出仿真误码率曲线,与理论误码率曲线进行对比。(MATLAB语言实现)(M = 16 for the PSK system simulation, analysis of system bit error rate, BER simulation draw curves with the theoretical BER curves are compared. (MATLAB language))
- 2008-08-25 13:24:07下载
- 积分:1
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power_system_flow_Calculation
说明: 电力系统潮流计算程序,运行环境matla不,请下载。(Power flow calculation program, operating environment matla not, please download.)
- 2008-11-04 21:46:51下载
- 积分:1
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TheapplicationfoMATLABinsimulitionofsmartantenna
一篇论文《基于MATLAB的智能天线波束方向图仿真》介绍用MATLAB仿真天线波束方向图的方法(Paper, " MATLAB-based smart antenna beam pattern simulation," introduced the use of MATLAB simulation of the antenna beam pattern method)
- 2010-05-19 23:37:28下载
- 积分:1