[PDF] Top 20 Face Recognition based on Discrete Cosine Transform and Support Vector Machines
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Face Recognition based on Discrete Cosine Transform and Support Vector Machines
... of recognition can be viewed as a pattern classification problem, where a classifier (or learning machine), learned from a known face set (train- ing set), is used to assign a given unknown image, represented ... See full document
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SECURE ROUTING IN MANET USING ASYMMETRIC GRAPHS
... improve face recognition on Joint Photographic Experts Group ...on face recognition is realized by discrete cosine transform (DCT), and improved compression coding and two ... See full document
5
A comparative analysis of binary patterns with discrete cosine transform for gender classification
... Census Transform (CT) and Modified Census Transform (MCT) applied over the full, top and bottom halves of the ...using support vector machines ...1D discrete cosine ... See full document
8
EHG Signal Classification for Term and Pre-Term Pregnancy Analysis
... using Discrete Wavelet Transform (DWT) based on pyramid algorithm to obtain the final feature vector ...using Support Vector Machines (SVM) by dividing the data into test ... See full document
9
Robust Digital Image Watermarking Scheme in Discrete Wavelet Transform domain using Support Vector Machines
... in discrete wavelet transform domain based on the support vector machines ...is based on the relation between the coefficients in various sub bands in discrete ... See full document
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A Novel Scheme to Classify EHG Signal for Term and Pre term Pregnancy Analysis
... using Discrete Wavelet Transform (DWT) based on pyramid algorithm to obtain the final feature vector ...using Support Vector Machines (SVM) by dividing the data into test ... See full document
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Face Recognition using Common Vector based on Curvelet Transform
... geometric transform—Curvelet transform ...Curvelet transform has provided rather optimal sparse representations of images, especially for the edges with competent handling of curve ...oblong ... See full document
6
Biometrics Fingerprint Recognition using Discrete Cosine Transform (DCT)
... fingerprint recognition approach based on discrete cosine transform technique, is ...algorithm based on the matching process via correlation in the images, and then utilizes DCT ... See full document
5
IRIS RECOGNITION USING DISCRETE COSINE TRANSFORM AND WAVELET PACKET DECOMPOSITION
... individual based on a unique feature or characteristic possessed by the ...Iris recognition is regarded as the most reliable and accurate biometric identification system ...Iris Recognition System, ... See full document
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Classification of SSVEP Based Brain Signals using Discrete Wavelet Transform
... Support Vector Machines are finding many uses in pattern recognition and classification ...tasks. Support Vector Machine (SVM) classifies data by finding the best hyperplane that ... See full document
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A Multiple Feature based Novel Approach for Identification of Printed Indian Scripts at Word Level
... and discrete cosine transform (DCT) features for word level multi-script identification has been independently evaluated using nearest neighbor, linear discriminant and support vector ... See full document
6
Support Vector Machines for Face Recognition
... and recognition is performed by direct correlation comparisons between the input face and all the other faces in the ...relationship based methodologies, for example, face orientation, size, ... See full document
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Facial Expression Recognition
... Mismatch due to Inefficiency of Algorithm. (MIA) Mismatch due to Inefficiency of Database. (MID) While efforts have been made to keep the database as efficient as possible, there are several inefficiencies that need ... See full document
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A Survey on Digital Image Watermarking Based on DCT and NPA
... Digital information is available in World Wide Web in the appearance of Images, Audio and video in huge amount. It is very simple to create duplicate copy of digital information, to spread this data, to manipulate and ... See full document
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A Digital Image Watermarking Algorithm Based on DWT DCT and SVD
... There are four established types of DCT’s, i.e., DCT-I, DCT-II, DCT-III, and DCT-IV. The DCT-II is widely applied in signal processing because it is asymptotically equivalent to the Karhunen–Loeve Transform (KLT) ... See full document
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Article Description
... Asynchronous Transform Mode (ATM) ...facial recognition, finger prints, hand geometry, keystroke dynamics, hand vein, iris, retina, signatures, voice, facial thermo gram, Deoxyribonucleic acid ... See full document
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Study and Evaluation of Watermarking in Video Frame with PSNR, MSE and NC Parameters
... robustness transform domain always gives better result than spatial ...domain based methodologies which are discrete wavelet transform and discrete cosine transform for ... See full document
9
Feature Extraction using Contourlet Transform for Glaucomatous Image Classification
... HOS based and texture images based features are extracted from the pre-processed images and then the extracted features are fed to SVM, SMO, random forest and finally classification is done by naïve ... See full document
5
PAPR Reduction in UF OFDM and F OFDM 5G Systems using ZCT Precoding Technique
... ZCT precoding is applied to this complex vector, which transforms this complex vector into new vector of same length. After that the precoded data can be represented as time domain signal with the ... See full document
7
A Modified Cosine Similarity based Log Kernel for Support Vector Machines in the Domain of Text Classification
... kernel based on cosine distances (log cosine), and shown that it is indeed ...feature vector which in turn enhances the performance of the classification ...log cosine as a kernel in ... See full document
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