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How Can we extract the green channel matrix alone from colour image? Is there any formula apart from matlab extraction
How Can we extract the green channel matrix alone from colour image

mehr als 8 Jahre vor | 2 Antworten | 0

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to get the coding for inbuilt function
how to know about the matlab coding for inbuilt functions eg: we want the program for sobel edge detection and in that we wan...

fast 11 Jahre vor | 1 Antwort | 0

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features
suggest me any of the simple features for object recognition

mehr als 12 Jahre vor | 1 Antwort | 0

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caltech as binary class
CAN I USE CALTECH 101 DATABASE AS BINARY CLASS WITH ANYONE OF 101 CATEGORY AND BACKGROUND...e.g ) Bike and Background

mehr als 12 Jahre vor | 0 Antworten | 0

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GRAZ
please anyone provide me with link to download GRAZ 01 and 02 database...I am unable to download it..

mehr als 12 Jahre vor | 1 Antwort | 0

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feature
I am doing object recognition..i used Weber Local descriptor as feature but i am unable to get good recognition rate so i am in ...

mehr als 12 Jahre vor | 1 Antwort | 0

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histogram-image
inorder to plot histogram for an image we use imhist command but i am having an input image and their corresponding histogram an...

mehr als 12 Jahre vor | 0 Antworten | 0

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arctan
in matlab there is no arctan command i am in need of applying arctan(x) is there any way?

mehr als 12 Jahre vor | 1 Antwort | 0

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pso
how to get the rule selection and threshold output from the Particle swarm optimization (PSO) toolbox

mehr als 12 Jahre vor | 1 Antwort | 0

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feature
my project field is object recognition..give me some recent, easy to implement method of feature extraction

mehr als 12 Jahre vor | 1 Antwort | 0

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nan problem
any ways to remove NAN in the final results

fast 13 Jahre vor | 1 Antwort | 0

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array initialization
in my code i am taking 125 patches and for each patch i am getting 6 values as output of my process.. i am in need to place t...

fast 13 Jahre vor | 1 Antwort | 0

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roc plot
area = roc(fileName,exp) % % fileName: The name of the output file. It is an image % exp: a structure representing an ...

fast 13 Jahre vor | 0 Antworten | 0

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dsp
[EDIT: 20110921 16:05 CDT - merge duplicate - WDR] how to calculate pitch period values for a speech signal [Information from ...

fast 13 Jahre vor | 1 Antwort | 0

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NaN value.....................
I=imread('cameraman.tif'); I=imresize(I,[32,32]); imshow(I); I=double(I); [M N]=size(I); imSize=M*N; %Normalizatk1on maximum=...

fast 13 Jahre vor | 1 Antwort | 0

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matlab versions
calculation of sqrt,cov,det values varies from matlab 2009 and 2007 versions ..i get some related values only in 2007...what can...

fast 13 Jahre vor | 1 Antwort | 0

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LSK
USING LOCAL STEERING KERNEL FOR OBJECT RECOGNITION...WHERE TO GET FULL THEORY FOR REVIEW AND IMPLEMENTATIONS SIR

fast 13 Jahre vor | 1 Antwort | 0

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PSO
how to handle the toolbox of PSO and also how to vary the inputs of PSO in what way it is useful

fast 13 Jahre vor | 1 Antwort | 0

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exp-mantissa part alone
x=4096; expx = large_exp(x) disp(expx); how to get only the first part(mantissa part of the answer alone to find exponenti...

fast 13 Jahre vor | 2 Antworten | 0

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NAN+inf
in my paper i need to calculate exp()...here in my code i got exp(4096) but due to this i am getting NAN+inf in all larger value...

fast 13 Jahre vor | 2 Antworten | 0

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NAN of matrix
e(4957) gives NAN in my code ..EXP(OF SOME LARGE VALUE) GIVES NAN,...what 2 do ?

fast 13 Jahre vor | 1 Antwort | 0

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format type in determinant
clc; close all; clear all; A = [1 2 5 ; 4 4 6 ; 7 8 9]; [x1 x2]=gradient(A); disp(x1); disp('GRADIENT IN HORIZONTA...

fast 13 Jahre vor | 0 Antworten | 0

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GRAD
GRADIENT: (∇y)(x1i, x2j)=[∂y/∂x1(x1i,x2j), ∂y/∂x2(x1i,x2j)] HOW TO IMPLEMENT THIS EQUATION

fast 13 Jahre vor | 1 Antwort | 0

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value of covar
covariance value can be negative ah

fast 13 Jahre vor | 1 Antwort | 0

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covariance calculation of a square matrix of any size
if cov command is directly aplied to a cameraman image for 3 by 3 matrix .the o/p is not obtained ??? 156 159 158 160 ...

fast 13 Jahre vor | 1 Antwort | 0

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formula implementation using det
clc; close all; clear all; A = [1 2 5 ; 4 4 6 ; 7 8 9]; [x1 x2]=gradient(A); disp(x1); disp('GRADIENT IN HORIZONTA...

fast 13 Jahre vor | 1 Antwort | 0

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finding determinant
Z=cov(x); disp(Z); ans:cov 0.3333 0.4167 0.2500 0.4167 0.5833 0.3750 0.2500 0.3750 0.2500 ...

fast 13 Jahre vor | 1 Antwort | 0

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FINDING DETERMINANT OF MATRIX AFTER TAKING COVARIANCE
Z=cov(x); disp(Z); ans:cov 0.3333 0.4167 0.2500 0.4167 0.5833 0.3750 0.2500 0.3750 0.2...

fast 13 Jahre vor | 3 Antworten | 0

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