Content Based Image Retrieval by Chez

Simple content based image retrieval for demonstration purposes. Either using knn or classification (image retrieval, content based image r..., classification)

L1(numOfReturnedImages, queryImageFeatureVector, dataset)

L2(numOfReturnedImages, queryImageFeatureVector, dataset, m...

[obj, overall]=confMatPlot(confMat, opt)

Face Recognition Software by Omid Sakhi

Face recognition software using Hidden Markov Models (HMM) and SVD features for education and study. (hmm, realtime, svm)

facerec(filename,myDatabase,minmax)

gendata()

getcam()

Multi Class SVM by Cody

Model and classify training/test data sets into more than 2 classes with SVM. (support vector machin..., multiclass svm, svm)

multisvm(TrainingSet,GroupTrain,TestSet)

Support Vector Neural Network (SVNN) by Oswaldo Ludwig

A new training method for MLP neural networks based on the same principles of SVM. (machine learning, svm, maximummargin princip...)

SVNN.m

[acc,estimated]=sim_NN(W1,W2,b1,b2,X,t)

3-phase Induction Motor Drive by Siva Malla

SVM based V/F control of Induction Motor Drive. (vf control, induction motor, 1 phase to 3 phase)

singele_phase_to_3phase_svpwm_IM

Multi Class Support Vector Machine by Anand Mishra

This function removes out the limitation of MATLAB SVM function of two class and uses more classes. (multiclass, multiclass svm, support vector machin...)

multisvm( T,C,test )

SVPWM based speed control of Induction Motor with 3-level Inverter using V/F method by Siva Malla

design SVPWM for 3 level inverter for speed control of Induction motor based on V/F method (induction motor, vf, multilevel)

svpwm_IM

SVPWM based speed control of PMSM with 3-level Inverter by Siva Malla

speed control of PMSM based on SVPWM (inverter, 3 level, synchronous motor)

svpwm

Heston Model Calibration and Simulation by Moeti Ncube

Calibrated the Heston Model to market Option prices (calibration, heston model, option pricing)

C=HestonCall(St,K,r,T,vt,kap,th,sig,rho,lda)

[cost]=costf2(x)

fj=CF_SVj(xt,vt,tau,mu,a,uj,bj,rho,sig,phi)

Pegasos - Primal Estimated sub-Gradient SOlver for SVM by nitin thokare

This is implementation of "Pegasos-Primal Estimated sub-Gradient SOlver for SVM" paper. (pegasos, primal estimated subg..., svm)

pegasos(X,Y,lamda,k,maxIter,Tolerance)

Space vector PWM for Six switch inverters by SUDHAKAR AKKI

Center alignment gives the less THD. so, i presented here three types of alignments. (pwm signals, inverter, thd)

allspwm

SVM Demo by Richard Stapenhurst

An interactive demo of how an SVM works, with comparison to a perceptron (arrayfun, machine learning, artificial intelligen...)

LinearClassifier

svm_demo

Face Detection using Support Vector Machine (SVM) by Omid Sakhi

Face Detection using Gabor feature extraction and support vector machines (SVMs) (face detection, gabor wavelets, svm)

gabor (w,nu,mu,Kmax,f,sig)

im2vec (W27x18)

imscan (net,im)

Multithreaded (Posix) SVM evaluation by Ricardo Santiago Mozos

Multithreaded SVM Evaluation. You may take advantage of the multicore hardware. (svm, multithreaded, mex)

Rosenblatt's Perceptron by Ibraheem Al-Dhamari

A very simple Neural Networks example. (classification, svm, perceptron)

MyPerecptronExample

[w,b,pass]=PerecptronTrn(x,y);

e=PerecptronTst(x,y,w,b);

Alaa Tharwat ToolBox by Alaa Tharwat

This toolBox used in the image processing(feature extraction and classification) (lda, svm, knn)

K=normalizekernel(x,kernel,kerneloption,xsup);

T=phispan(x,phitype,dilation,uo,a,bord1,bord2,Family,par);

T=waveletspan(x,dilation,uo,a,leftbound,rightbound);

Fractal generator by Mahdi Heravi

this program generate sirpinski curve with matlab (fractals, sirpinski, fractal)

sir_pin()

Local Adaptive Thresholding by Guanglei Xiong

Threshold with local statistics, such as mean or median. (threshold adaptive lo..., filtering, svm)

bw=adaptivethreshold(IM,ws,C,tm)

testadaptivethreshold.m