During several past few years, Face Recognition has become more significant. Although, other identification methods such as Fingerprints or Iris recognition are currently in use, face recognition has its own application. Principal Component Analysis (PCA) has been variously used in pattern recognition applications, especially in face recognition field. In this seminars, several techniques based on standard PCA, Fisher Linear Discriminant (FLD), Face Specific Subspace (FSS) will be discussed. We will review the developed idea used in the 2D-PCA ..............etc

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i want to know more about electronic nose sensors their working.
mail me at [email protected]

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Electromagnetic Interference (EMI) & Electromagnetic Compatibility (EMC)

INTRODUCTION

¢ EMI-

It consists of any unwanted conducted or radiated signals of electric origin that can cause degradation in system or equipment performance.

¢ EMC-

It is the ability of the system to function as designed without any degradation in performance due to EMI with in the operational environment


Classification of EMI

¢ INTRASYSTEM EMI-

EMI problems with in the system one is dealing with.

¢ INTERSYSTEM EMI-

EMI problem..............etc

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i need the ppt and the report for the topic-Principal Component Localization in Indoor WLAN Environments.please help..............etc

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Abstract

Interspecies allometric scaling, based on the assumption that a change in pharmacokinetic parameters correlates closely with body weight, can be described as an operation when a pharmacokinetic parameter of interest is scaled across species. This method has become a useful instrument in drug development, especially at the preclinical discovery stage, because the extrapolation facilitates the process of dosing transitions from animals to man and accelerates the drug testing and approval process. For greater extrapolation accur..............etc

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sir, i want the exact construction of pmmc instrument with a figure and its explanation..............etc

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Face Recognition using the Techniques Base on Principal Component Analysis (PCA)

several past few years, Face Recognition has become more significant. Although, other identification methods such as Fingerprints or Iris recognition are currently in use, face recognition has its own application.

Principal Component Analysis (PCA) has been variously used in pattern recognition applications, especially in face recognition field. In this seminars, several techniques based on standard PCA, Fisher Linear..............etc

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working principal of 3d pass word and also the usage of it .... i need a clear explaination on this topic please,...............................................................................................................................................................................etc

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Abstract—This paper presents a novel approach to building a WLAN-based location fingerprinting system. Our algorithm intelligently transforms received signal strength (RSS) into principal components (PCs) such that the information of all access points (APs) is more efficiently utilized. Instead of selecting APs, the proposed technique replaces the elements with a subset of PCs to simultaneously improve the accuracy and reduce the online computation. Our experiments are conducted in a realistic WLAN environment. The results show that the mean ..............etc

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Principal Component Analysis



Introduced by Pearson (1901) and Hotelling (1933) to describe the variation in a set of multivariate data in terms of a set of uncorrelated variables

We typically have a data matrix of n observations on p correlated variables x1,x2,…xp

PCA looks for a transformation of the xi into p new variables yi that are uncorrelated


Transformation



What is a reasonable choice for the  ?
Remember: We wanted a transform..............etc

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