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Sony


Active since 2012

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Question


Index exceeds matrix dimensions.,i keep on getting this error will anybody correct it 4 me?
[s Fs nb]=wavread('C:\Users\Thara\Desktop\PROJECT\DataIITKGP\speaker7\normal\7.normal.1.wav.split\000001one.wav'); y=resamp...

11 years ago | 2 answers | 0

2

answers

Question


how can i get a wave file of a particular duration
Actually i got a .wave file of some duration but i need a particular portion of that .wave file.i used wavsurfer software but it...

11 years ago | 1 answer | 0

1

answer

Question


how to do pitch modification?
i have recorded a sentence at three different levels normal,fast,slow.i have found the average pitch of these suppose for normal...

11 years ago | 0 answers | 0

0

answers

Question


how to find short pause in a sentence ?
can any1 help me with matlab code for finding pause in a sentence!!! for example in the sentence She was dancing,singing ,laugh...

11 years ago | 1 answer | 0

1

answer

Question


can anybody help me with matlab coding+excel??
I have got many files lets say 30 files ,in each file there are 3 columns of data but the no: of rows varies for each file .for ...

11 years ago | 2 answers | 0

2

answers

Question


can anybody help me with this error???
x1=sortrows(xf,2); p=round(x1); classes=20; array=zeros(size(classes),3) min1=min(p(:,2)); max1=max(p(:,2)); classw...

11 years ago | 1 answer | 0

1

answer

Question


how to resampling of a speech signal from 8khz to 16khz can any1 help me with matlab code??
how to resampling of a speech signal from 8khz to 16khz can any1 help me with matlab code??

11 years ago | 1 answer | 0

1

answer

Question


can anybody help me with tthis function ???
function [out]=remTrend(sig,winSize) window=ones(winSize,1); %window(winSize/2-3:winSize/2+3)=0; rm=conv(sig,window);...

11 years ago | 0 answers | 0

0

answers

Question


can anybody help me with these 2 functions ??? actually i have 2 change dis code such that it only allows even window size .pls help me with matlab code
function [zfSig]=zeroFreqFilter(wav,fs,winLength) dwav=diff(wav); dwav(end+1)=dwav(end); dwav=dwav/max(abs(dwav)); N=...

11 years ago | 0 answers | 0

0

answers

Question


Subscript indices must either be real positive integers or logicals.pls help me with dis error
Subscript indices must either be real positive integers or logicals. Error in ==> svlzfsig2>remTrend at 54 rm=rm(winSize...

11 years ago | 2 answers | 0

2

answers

Question


I have got a duration of speech signal of 3.2 sec how can i split this into 3 equal parts??
I have got a duration of speech signal of 3.2 sec how can i split this into 3 equal parts?? can any1 help me with matlab code pl...

11 years ago | 1 answer | 0

1

answer

Question


how can i split a speech signal into 3 equal parts??
can any1 help me with matlab code pls!!!

11 years ago | 2 answers | 0

2

answers

Question


Subscripted assignment dimension mismatch. error is coming in array(k,1)=su; pls help me out??thanks 4 any help
su=0;k=1; array=zeros(size(p,1),2); j=1; while(1) for i=j:size(p,1) if i>size(p,1)-1 ...

11 years ago | 1 answer | 0

1

answer

Question


how to plot a histogram?please help!!! thank you
[1 2 7 3 16 10 9 3 6 8 54 50 15 5 6 1 5 6 3 4 ...

11 years ago | 1 answer | 0

1

answer

Question


what will be the for loop for finding the pixel values horizontally and vertically in a cubic interpolation in an matrix[n,m]???
what will be the for loop for finding the pixel values horizontally and vertically in a cubic interpolation???

12 years ago | 0 answers | 0

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answers

Question


will the size of the image increases or decreases when upconversion is applied from original low resolution input to a high resolution output???
will the size of the image increases or remains same when upconversion is applied from original low resolution input to a high r...

12 years ago | 0 answers | 0

0

answers

Question


how to find mean value of alternate pixels in diagonal direction
how to find mean value of alternate pixels in diagonal direction that is in 45 and 135 degree direction can anyone help me???

12 years ago | 1 answer | 0

1

answer

Question


An Edge-Guided Image Interpolation Algorithm via Directional Filtering and Data Fusion
function A=esintp(I) %%%%%process A%%%%%%%%%%%%%%%%%%%%%%%%%%%% [n,m]=size(I); n=2*n;m=2*m; A=zeros(n,m); ...

12 years ago | 2 answers | 0

2

answers

Question


how to find the accuracy of the known pixels using interpolated pixels in diagonal cubic interpolation???
how to find the accuracy of the known pixels using interpolated pixels in diagonal cubic interpolation in 45 and 135 degree dire...

12 years ago | 0 answers | 0

0

answers

Submitted


GPU-aided Directional Image/Video Interpolation for Real Time Resolution Upconversion
can any explain the help me with the matlab code for the algorithm in this paper

12 years ago | 1 download |