priya

Active since 2012

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how to read a pdf file and convert to image file ?
i want read a pdf file using matlab and want to convert it to image file(jpeg) can i use open(filename)for opening and savea...

9 years ago | 2 answers | 0

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answers

Question

how to call wekagp from matlab?pls help
javaaddpath('\weka.jar'); clear all clc import weka.classifiers.Classifier import weka.classifiers.trees.J...

11 years ago | 0 answers | 0

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Question

What is fitness function?
What is fitness function? my prob is multiclass classification what ll be its fitness function

12 years ago | 2 answers | 0

2

answers

Question

genetic algorithm for classification? urgent
i have feature vectors for 100 instances how can i compute classification using genectic algorithm anyone pls its urgent

12 years ago | 0 answers | 0

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Answered
horizontal Transition code error index out of bounds anyone help!!!
im=imread(''); g=rgb2gray(im); [r c]=size(g); c1=0; for i=1:r-1 for j=1:c-1 if g(i,j)==0 && g(i,j+1)==1 ...

12 years ago | 0

Question

my prob is multi class classification for tat how can i form fitness function can anyone explain ?
prob is multiclass classification no of classes-4 no of features-7 values-numeric how to form fitness function i ve no ide...

12 years ago | 0 answers | 0

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Question

horizontal Transition code error index out of bounds anyone help!!!
horizontal transition: horizontal scanning thro block and finds no of times pixel value change state from 0 to 1 or 1 to 0 ...

12 years ago | 2 answers | 0

2

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Question

Total no of black pixels in original data from the block (DC)
for classifying image block i wan to find below term Total no of black pixels in original data from the block (DC) anyone...

12 years ago | 0 answers | 0

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Question

horizontal white black transitions of original image TC
i ve applied rlsa algorithm and labelled blocks in image, now i want to find features for block,one feature is given below: ...

12 years ago | 2 answers | 0

2

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Question

mean character length and the mean text line distance of a document
how to find mean character length and mean text line distance? pls anyone help

12 years ago | 0 answers | 0

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Question

how to find histogram of black runs in horizontal direction of image?
how to find histograms of black runs in the horizontal and vertical directions and of white runs in the horizontal direction? ...

12 years ago | 1 answer | 0

1

answer

Question

RLSA matlab code needed
The basic RLSA is applied to a binary sequence in which white pixels are represented by 0’s and black pixels by 1’s. The algorit...

12 years ago | 1 answer | 0

1

answer