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updated 16 days ago

PCA based face recognition by Gholamreza (Ĺ ahab) Anbarjafari

This code is PCA base face recognition programme. (pca, face recognition, image processing)

PCA_Face_Recognition.m

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updated 1 month ago

Ranking based Face Recognition by Natrajan

Face recognition finds its application in various modern technological advances. (pca, face recognition)

facerecog(varargin)

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updated 3 months ago

PCA.zip by Jason Joseph Rebello

PCA : reduce features used in face recognition (face recognition, machine learning, pca)

displayData(X, example_width)

findK(S, variance)

normalizeFeatures(X)

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updated 3 months ago

Face Recognition using Aggregated Features by Brett Shoelson

Recognize faces with remarkable accuracy by aggregating features across training images! (face recognition, computer vision, featurebased recognit...)

FeatureBasedFaceRecognitionUsingAggregatedFeatures

expandAxes(hndls,rotEnable)

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updated 5 months ago

Gabor Wavelets by Mohammad Haghighat

This program generates a custom Gabor filter bank; and extracts the image features using them. (image processing, computer vision, pattern recognition)

gaborFeatures(img,gaborArray,d1,d2)

gaborFilterBank(u,v,m,n)

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updated 5 months ago

PCA Based Face Recognition System Using ORL Database by Shujaat Khan

This Package implements 'Eigenface' PCA based face recognition technique. (appearance based face..., eigenface, face recognition)

Image_Projection(T,M,Eigenfaces )

PCA_Core(Tr,M,dimensions)

PCA_NEW(Tr,Ts,TrNum,TsNum,dimensions,sno)

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updated 6 months ago

Linear Collaborative Discriminant Regression Classification for Face Recognition by quxiao

The implementation of a face recognition method. (face recognition)

[ final_rate final_d final] =Linear_Collaborative_Discrim...

demo.m

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updated 7 months ago

Gabor Feature Extraction by Mohammad Haghighat

This program generates a custom Gabor filter bank; and extracts the image features using them. (image processing, computer vision, pattern recognition)

gaborFeatures(img,gaborArray,d1,d2)

gaborFilterBank(u,v,m,n)

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updated 8 months ago

Face recognition using PCA by Baba Dash

Principal Component Analysis for Face Recognition (pca, face recognition, principal component a...)

[recognized_img]=facerecog(datapath,testimg)

face_recognition.m

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updated 11 months ago

Non-Redundant Shift-Invariant Complex Wavelet Transform by Reshad Hosseini

2 m-file functions for applying complex wavelet and inverse complex wavelet transforms. (complex, wavelet, shiftinvariance)

[d,offset]=extensiontype(kin)

[yout,Sizes]=CWT_downcoef(x,levels,dim)

example

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updated 11 months ago

Uncorrelated Multilinear Discriminant Analysis (UMLDA) by Haiping Lu

The codes implement the Uncorrelated Multilinear Discriminant Analysis (UMLDA) algorithm. (dimensionality reduct..., face recognition, feature extraction)

CombR1s=calcR1(allnewfeas,gnd,trainIdx,testIdx)

MaxSWLmds=estMaxSWEV(TX,gndTX)

RUMLDA(TX,gndTX,numP,gamma,MaxSWLmds,iInit)

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updated 1 year ago

Principal Component Analysis (PCA) by Jason Rebello

PCA : reduce features used in face recognition (pca, principal component a..., svd)

displayData(X, example_width)

findK(S, variance)

normalizeFeatures(X)

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updated 2 years ago

Eigen Face Recognition by Vinay kumar Reddy

Face Recognition using Eigen Method (communications, image processing, mathematics)

Mio.m

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updated 2 years ago

Local Binary Patterns transformation of the input image by Olegs Nikisins

This function performs a Local Binary Patterns transformation for the input image (local binary pattern, lbp, transformation)

LBP(Input_Im, R)

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updated 2 years ago

Multilinear Principal Component Analysis (MPCA) by Haiping Lu

The codes implement two algorithms: Multilinear Principal Component Analysis (MPCA) and MPCA+LDA. (image processing, video processing, dimensionality reduct...)

MPCA(TX,gndTX,testQ,maxK)

MPCALDA(TX,gndTX,MPCADADim,testQ,maxK)

[GaitDBDir,probes,numprobe]=testData

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updated 2 years ago

Reading Multiple Files of Multiple/Same extension in a folder by Fheem Alvi

Reading Multiple Files of Multiple/Same extension in a current/other folder (number plate recognit..., character recognition, face recognition)

read_complete_folder.m

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updated 2 years ago

Uncorrelated Multilinear Principal Component Analysis (UMPCA) by Haiping Lu

The codes implement the Uncorrelated Multilinear Principal Component Analysis (UMPCA) algorithm. (dimensionality reduct..., feature extraction, image processing)

UMPCA(TX,numP)

maxeig(A)

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updated 2 years ago

The PhD face recognition toolbox by Vitomir Struc

Useful functions for face recognition research. (face recognition, image processing, biometrics)

compute_kernel_matrix_PhD.m

construct_Gabor_filters_PhD.m

evaluate_results_PhD.m

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updated 2 years ago

The INface toolbox v2.0 for illumination invariant face recognition by Vitomir Struc

Photometric normalization techniques used for achieving illumination invariant face recognition. (image processing, face recognition, biometrics)

DCT_normalization.m

adaptive_nl_means_normalization.m

adaptive_single_scale_retinex.m

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updated almost 3 years ago

Face recognition using L1 norm minimization by Neeraj

This code uses L1 norm minimization classifier to recognize faces. (face recognition, l1 norm minimization)

Final_Face_recog.m

rename.m

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updated almost 3 years ago

Eigenface based Facial Expression Classification by Iftekhar Tanveer

It is an Eigenface based Facial Expression recognition system. (eigenface, face recognition, facial expression cla...)

EigenFace(strTrainPath, strLabelFile, strTestPath)

[aa,SN_fill,FaceDat]=detect_face(I)

Crop_Face.m

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updated 3 years ago

Robust Face Recognition via Sparse Representation - Implementation by B H Sri Hari

Implementation of Robust Face Recognition via Sparse Representation (face recognition, image processing, sparse representation)

FaceRecognitionTool(varargin)

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updated 3 years ago

supervised NPE(neighborhood preserving embedding) subspace for dimension reduction by Edward Wiggin

compute the supervised NPE(neighborhood preserving embedding) subspace for dimension reduction. (npe, supervised, subspace)

train_snpe.m

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updated 3 years ago

Filter with Gabor Kernel using FFT by Edward Wiggin

Filter an image with M*N Gabor kernels, return the result. Use FFT to accelerate. (image processing, gabor, wavelet)

gaborConvF(img,G,gWinLen)

genGaborKernel.m

genGaborKernelF( mu,nu,sigma,scaleXY,imgSz )

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updated 4 years ago

Volterrafaces Face Recognition System by Ritwik Kumar

Discriminant Analysis Using Volterra Kernels (volterrafaces, face recognition, discriminant analysis)

classifyVolterra.m

splitImg.m

trainVolterraKernels.m

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updated 4 years ago

Cartesian Tensor Face Relighting by Ritwik Kumar

This code demonstrates the use of Cartesian Tensors (3rd order) for face image relighting. (face relighting, brdf, apparent brdf)

tensorRelightingDemo.m

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updated 4 years ago

Basic PCA based log-Likelihood Classifier by Dirk-Jan Kroon

PCA algorithm suitable for detection / recognition of 2D image "objects" (pca, classifier, likelihood)

[Lmean,Gmean,Cgppca,invCgppca,Vtot]=train_model(L,G)

[distanceL,distanceG,LogLikelihood]=apply_model(T,Lmean,G...

example_classifier_ms.m

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updated 5 years ago

Laplacian Smoothing Transform (LST) for Face Recognition by Suicheng Gu

LST code in matlab. (frequency transform, dimensional reduction, feature extraction)

[gammak,lambda]=lst_basis(M,N,k)

[z,e]=oneoutnn(x,iil)

error=oneoutfldnn(ii,iil,k)

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updated almost 7 years ago

FLD-based Face Recognition System by Amir Omidvarnia

This package implements 'Fisherface', a FLD-based face recognition system. (application, face recognition, fisher linear discrim...)

CreateDatabase(TrainDatabasePath)

FisherfaceCore(T)

Recognition(TestImage, m_database, V_PCA, V_Fisher, Proje...

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updated 7 years ago

PCA-based Face Recognition System by Amir Omidvarnia

This package implements 'Eigenface', a PCA-based face recognition system. (application, face recognition, eigenface)

CreateDatabase(TrainDatabasePath)

EigenfaceCore(T)

Recognition(TestImage, m, A, Eigenfaces)

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updated 7 years ago

Face Recognition by Ali Behboodian

Face recognition using eigenface system (application, pca, face recognition)

out=load_database();

face_recognition.m

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