sweta arya

Attivo dal 2015

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Domanda

Regarding integer and floating point number in an array
i want to have matrix that can store integer values as well as floating point number in an matrix,but it makes integer value 0. ...

oltre 9 anni fa | 2 risposte | 0

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Domanda

coskewness and cokurtosis normalization
I am calculating co-skewness and cokurtosis between two images. is it possible to normalize coskewness so that its values fall i...

oltre 9 anni fa | 0 risposte | 0

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Domanda

TreeBagger..classification tree
i have 14 or 15 classification tree obtained through treebagger command.i want to place all these classification tree in one pla...

oltre 9 anni fa | 0 risposte | 0

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Domanda

parallel computing in matlab
temp=zeros(200,288); parfor u=1:200 count//is 1-d array of 256 element temp(u,1:256)=count; end //giving er...

oltre 9 anni fa | 0 risposte | 0

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Domanda

copying images from array to another folder
for i=1:50 jpgimagename=strcat('C:\Users\sweta\Desktop\nature_sunset\', ... num2str(output_ima...

oltre 9 anni fa | 1 risposta | 0

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Domanda

video writer in matlab
I am accessing one video in my code and then modifying it. After that I am writing it using video writer but it is giving error ...

oltre 9 anni fa | 1 risposta | 0

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Domanda

classification using decision tree
hey, i want to construct classification tree and using matlab r2012b version.i want to know,how should i format my data so that ...

quasi 10 anni fa | 0 risposte | 0

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Domanda

index out of bound
intial_image=zeros(180,1); for i=1:180 intial_image(i)=i; end y =zeros(30,1); y = datasample(intial_...

quasi 10 anni fa | 1 risposta | 0

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Domanda

i want to find x axis and y axis values of an histograms in matlab.
i want to find x axis and y axis values of an histograms in matlab.

quasi 10 anni fa | 2 risposte | 0

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Domanda

Entropy of group of images.
I have 1000 images and want to select those 200 images whose entropy variation(or entropy of group) is high compared to other. H...

quasi 10 anni fa | 0 risposte | 0

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Domanda

how to calculate entropy of colored image?
how to calculate entropy of colored image?

quasi 10 anni fa | 2 risposte | 0

2

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Domanda

Texture features using glcm
what is difference between energy and homogenity ? Is harlick texture features(contrast,homogenity,energy and entropy) is useful...

quasi 10 anni fa | 0 risposte | 0

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Domanda

showing different images on screen
i have 1 to 100 images,want to display these images on screen depending upon user input.is any function exist that can do this w...

circa 10 anni fa | 1 risposta | 0

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Domanda

calling another gui /window from one push_button(or any other tool from gui).
calling another gui /window from one push_button(or any other tool from gui).

circa 10 anni fa | 1 risposta | 0

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Domanda

creating a gui (recommender system)in matlab
i want to create gui which show 30 images,then user select 10 from these images.how this system keeps track of these images that...

circa 10 anni fa | 1 risposta | 0

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Domanda

How to find average of two or more histograms with different range.
I want to find average of histograms with different ranges ,so i cannot just add them as range of histograms is different. Is th...

circa 10 anni fa | 0 risposte | 0

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Domanda

Displaying images on screen/gui
i want to display images on a gui(or screen) that satisfy certain properties.images could be 10 or 20 (<=50).how this can be do...

circa 10 anni fa | 1 risposta | 0

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Domanda

array of structures in matlab
how to create array of structure,and array contains 100 element. i want to sort array on the basis of second field of array.

circa 10 anni fa | 1 risposta | 0

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Domanda

photo recommendation system code in matlab
if anybody having photo recommendation system code in matlab. please tell me,i'll be very greatful to u.

circa 10 anni fa | 0 risposte | 0

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Domanda

content based image recommender system
If anybody is having content based image recommender system or worked in it.can tell me how to start this work,what are the step...

circa 10 anni fa | 0 risposte | 0

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risposte

Domanda

creating image database matlab
I want to create images database,that store feature vector(color,shape,texture) in it,and aggregate score of feature vector.i wa...

circa 10 anni fa | 0 risposte | 0

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Domanda

I want to create gui,where user enter an image from images that are on my system,and then i apply some function,and produce similar images to that input image on gui itself.
I want to create gui,where user enter an image from images that are on my system,and then i apply some function,and produce simi...

circa 10 anni fa | 0 risposte | 0

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Domanda

how to take image as input from gui. I am attaching a picture of gui. could someone tell me how to make these?
how to take image as input from gui. I am attaching a picture of gui. could someone tell me how to make these?

circa 10 anni fa | 1 risposta | 0

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Domanda

collecting different type of images for research
from where i can collect images (of poor,average & high quality) for my analysis?

circa 10 anni fa | 1 risposta | 0

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Domanda

database of images in matlab
dataBase=cell(5,1); for i=1:5 dataBase{i}=imread(['Images/Database/' int2str(i) '.jpg ']); end save dataBase dat...

circa 10 anni fa | 1 risposta | 0

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Domanda

database of images in matlab
For accessing images & performing operations of images?which is good option from given below- # creating database in matlab i...

circa 10 anni fa | 1 risposta | 0

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Domanda

creating database in matlab
I want to create a database of images,containing various fields like image name,brightness value of image and colorfulness of im...

circa 10 anni fa | 1 risposta | 0

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Domanda

3 level wavelet decomposition
in 3 level wavelet decomposition of image,tried to implement expression in the given attachemnet.but all three decomposition giv...

oltre 10 anni fa | 0 risposte | 0

0

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Domanda

array of structures in matlab
how to implement array of structures in matlab.structure containing two fields.

oltre 10 anni fa | 1 risposta | 0

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Domanda

About quantization of image
i am trying to do uniform quantization on a gray scale image. i have to generate different images matrix for different K levels...

oltre 10 anni fa | 2 risposte | 0

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