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updated 8 months ago

Face Recognition System by Shahzad Raza

Please change the Trainpath & Testpath according to your matlab location. (image processing, application, principal component a...)

mad.m

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updated 1 year 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 1 year ago

A benchmark software for multivariate statistical process control by GIEM

GIEM (view profile)

GUI tutorial for understanding the PCA-based MSPC strategy (multivariate statisti..., principal component a..., multivariate control ...)

CreateFeedSignal(tSim,tSample,type,initialValue,ChangeRat...

InterpTemp(t,x,u,flag)

MSPC_SPE(varargin)

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updated 1 year ago

Fast SVD and PCA by Vipin Vijayan

Vipin Vijayan (view profile)

Fast truncated SVD and PCA rectangular matrices (singular value decomp..., svd, principal component a...)

pcaecon(X,k)

pcasecon(X,k)

svdecon(X)

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updated 1 year ago

Directional Discrete Cosine Transform and Principal Component Analysis based Image Fusion by VPS Naidu

VPS Naidu (view profile)

Image fusion by DDCT and PCA: A hybrid imafe fusion algorithm (image fusion, image processing, pca)

DDCT.m

DDCTIFav.m

DDCTIFek.m

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updated 1 year ago

Noise Level Estimation by Ashish Meshram (Meet)

Single Image Estimate Noise Level (noise level estimatio..., patch, weak texture)

GetFilePath()

NLEstimate(I,ps,maxiter)

directder(H, rps, cps)

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updated 1 year ago

Face recognition using PCA by Baba Dash

Baba Dash (view profile)

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 almost 2 years ago

Principal Component Analysis (PCA) by Jason Rebello

Jason Rebello (view profile)

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

Nipals algorithm for Principle Component Analysis by Qiaonan Duan

This function is written largely based on nipals function from R chemometrics package. (nipals, principal component a..., pca)

nipals(X,a,it,tol )

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updated 2 years ago

Direct LDA and PCA+LDA by Vipin Vijayan

Vipin Vijayan (view profile)

Implementation of LDA, Direct LDA and PCA+LDA. See description for details. (linear discriminant a..., lda, fischers linear discr...)

directlda(X,y,k,method,m)

directlda_demo

fld(X, L, n, crit, qrf, r, e, M )

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updated 2 years ago

principal_component_analysis_forAnImage by raviteja nellore

principal component analysis applied to an image (pca, principal component a...)

pca_img.m

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updated 3 years ago

Multilinear Principal Component Analysis (MPCA) by Haiping Lu

Haiping Lu (view profile)

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 3 years ago

Fast Adaptive Coordinate Descent for Non-linear Optimization by Ilya

Ilya (view profile)

Fast Adaptive Coordinate Descent for Large- scale (D>>100) Non-linear Optimization (optimization, global optimization, principal component a...)

ACD(strfitnessfct,N,X_a,X_b,MAX_EVAL,stopfitness,howOften...

f=cigar(x, ar)

f=fcigtab(x)

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updated 3 years ago

Uncorrelated Multilinear Principal Component Analysis (UMPCA) by Haiping Lu

Haiping Lu (view profile)

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 3 years ago

The PhD face recognition toolbox by Vitomir Struc

Vitomir Struc (view profile)

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 3 years ago

Active Shape Model (ASM) and Active Appearance Model (AAM) by Dirk-Jan Kroon

Dirk-Jan Kroon (view profile)

Cootes 2D/3D Active Shape & Appearance Model for automatic image object segmentation and recognition (asm, active shape model, active shape)

A=imresize3d(V,scale,tsize,ntype,npad)

AAM_2D_example.m

AAM_3D_train_example.m

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updated 5 years ago

PCA (Principial Component Analysis) by Andreas

Andreas (view profile)

Principal Component Analysis Implementation of LindsaySmithPCA.pdf (pca, principal component a..., optimization)

pcafunc(struktur, dim)

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updated 5 years ago

Principal Component Analysis: A Simulink Block by Dan Lluch

Dan Lluch (view profile)

Principal component analysis of a matrix done within Simulink. (statistics, probability, principal component a...)

PCA_example

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updated 6 years ago

Principal Component Analysis (PCA) in MATLAB by Siamak Faridani

Siamak Faridani (view profile)

This is a demonstration of how one can use PCA to classify a 2D data set. (pca, principal component a..., classification)

pca.m

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updated almost 8 years ago

Face Recognition by Ali Behboodian

Ali Behboodian (view profile)

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

out=load_database();

face_recognition.m

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