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About MATLAB Answers
Sivakumaran Chandrasekaran
E-mail
vlsiva@yahoo.co.in
Professional Interests
Image processing & Speech Processing
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180 questions asked
37% accept rate
27 questions answered
0 accepted answers
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1 - 50 of 78
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How to represent values in horizontal in bar chart
Asked by
Sivakumaran Chandrasekaran
on 21 May 2013 at 12:11
Latest activity
Commented on
by
Sivakumaran Chandrasekaran
on 21 May 2013 at 14:38
Accepted Answer
by
David Sanchez
Tags
bar chart
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3
answers
0 votes
image conversion
Asked by
Sivakumaran Chandrasekaran
on 10 Apr 2012
Latest activity
Commented on
by
Taler kk
on 16 May 2013 at 8:28
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image processing
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Image Processing Toolbox
1
answer
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what does centroid of an image indicates exactly
Asked by
Sivakumaran Chandrasekaran
on 11 May 2013 at 9:34
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by
Image Analyst
on 11 May 2013 at 16:06
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centroid
regionprops
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3
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how to label y axis of a graph in horizontal manner
Asked by
Sivakumaran Chandrasekaran
on 10 May 2013 at 9:50
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by
Sivakumaran Chandrasekaran
on 10 May 2013 at 11:19
Accepted Answer
by
Azzi Abdelmalek
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ylabel
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2
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how to create a mat file of a given image with the same file name?
Asked by
Sivakumaran Chandrasekaran
on 10 May 2013 at 6:27
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by
Sivakumaran Chandrasekaran
on 10 May 2013 at 9:11
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mat file
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1
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how to find the angle between the centre point and an edge point of a circle?
Asked by
Sivakumaran Chandrasekaran
on 9 May 2013 at 5:01
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by
Sivakumaran Chandrasekaran
on 9 May 2013 at 15:51
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by
Image Analyst
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angle
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1
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how to find dent in a circle?
Asked by
Sivakumaran Chandrasekaran
on 8 May 2013 at 9:33
Latest activity
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by
Image Analyst
on 9 May 2013 at 10:35
Accepted Answer
by
Image Analyst
Tags
circle
convex hull
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1
answer
0 votes
how to find intensity of a gray image?
Asked by
Sivakumaran Chandrasekaran
on 4 May 2013 at 13:52
Latest activity
Commented on
by
Jurgen
on 4 May 2013 at 15:45
Accepted Answer
by
Image Analyst
Tags
intensity of image
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3
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0 votes
how to segment (divide) an image into 4 equal halves?
Asked by
JAYABHAVANI
on 25 Aug 2012
Latest activity
Commented on
by
Image Analyst
on 1 May 2013 at 21:05
Accepted Answer
by
Dishant Arora
Products
Image Processing Toolbox
3
answers
0 votes
is it possible to find the distance between the legs of a walking person using MATLAB?
Asked by
Sivakumaran Chandrasekaran
on 26 Apr 2013 at 3:25
Latest activity
Commented on
by
Anchit Dhar
on 1 May 2013 at 15:03
Accepted Answer
by
Anchit Dhar
Tags
distance between legs
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Image Acquisition Toolbox
1
answer
0 votes
does MATLAB is used in cameras?
Asked by
Sivakumaran Chandrasekaran
on 23 Apr 2013 at 9:32
Latest activity
Commented on
by
Tim McBrayer
on 29 Apr 2013 at 13:38
Accepted Answer
by
Image Analyst
Tags
camera
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Computer Vision System Toolbox
1
answer
0 votes
can we able to generate an image from the given pixel values?
Asked by
Sivakumaran Chandrasekaran
on 26 Apr 2013 at 9:49
Latest activity
Commented on
by
Walter Roberson
on 27 Apr 2013 at 14:35
Accepted Answer
by
Walter Roberson
Tags
pixel values
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Image Processing Toolbox
2
answers
0 votes
how to solve a simultaneous equation of 2 variables.
Asked by
Sivakumaran Chandrasekaran
on 30 Mar 2013
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by
Anand
on 30 Mar 2013
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equations
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answers
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which number should be used to call a rfid device using matlab?
Asked by
Sivakumaran Chandrasekaran
on 13 Mar 2013
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by
Sivakumaran Chandrasekaran
on 30 Mar 2013
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2
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how to interchange array elements
Asked by
Sivakumaran Chandrasekaran
on 28 Mar 2013
Latest activity
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by
Andrei Bobrov
on 28 Mar 2013
Tags
arrays
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1
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0 votes
how to justify our output from the classifier?
Asked by
Sivakumaran Chandrasekaran
on 12 Mar 2013
Latest activity
Commented on
by
Image Analyst
on 28 Mar 2013
Accepted Answer
by
Image Analyst
Tags
classification
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2
answers
0 votes
what does 4D of an image indicates?
Asked by
Sivakumaran Chandrasekaran
on 12 Mar 2013
Latest activity
Commented on
by
Sivakumaran Chandrasekaran
on 12 Mar 2013
Accepted Answer
by
Image Analyst
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4d image
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1
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how to create a folder to store the image obtained after addition of two images?
Asked by
Sivakumaran Chandrasekaran
on 6 Mar 2013
Latest activity
Commented on
by
Sivakumaran Chandrasekaran
on 7 Mar 2013
Accepted Answer
by
Jan Simon
Tags
folder creation
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1
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how to contact MATLAB representatives in Chennai regarding sales?
Asked by
Sivakumaran Chandrasekaran
on 4 Mar 2013
Latest activity
Commented on
by
Andreas Goser
on 4 Mar 2013
Accepted Answer
by
Sean de Wolski
Tags
sales
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Communications System Toolbox
1
answer
0 votes
how to compare images in a group?
Asked by
Sivakumaran Chandrasekaran
on 3 Mar 2013
Latest activity
Commented on
by
Image Analyst
on 3 Mar 2013
Accepted Answer
by
Image Analyst
Tags
image comparison
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Image Processing Toolbox
1
answer
0 votes
how to compress a video?
Asked by
Sivakumaran Chandrasekaran
on 3 Mar 2013
Latest activity
Commented on
by
Youssef KHMOU
on 3 Mar 2013
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video compression
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2
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0 votes
how to convert cell datatype into uint8?
Asked by
Sivakumaran Chandrasekaran
on 3 Mar 2013
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by
Sivakumaran Chandrasekaran
on 3 Mar 2013
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cell
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2
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0 votes
how to assign characters?
Asked by
Sivakumaran Chandrasekaran
on 14 Feb 2013
Latest activity
Commented on
by
Sivakumaran Chandrasekaran
on 15 Feb 2013
Accepted Answer
by
Azzi Abdelmalek
Tags
characters
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1
answer
0 votes
how to detect circle or anyother shape in an image.
Asked by
Sivakumaran Chandrasekaran
on 8 Feb 2013
Latest activity
Commented on
by
Image Analyst
on 8 Feb 2013
Tags
rain
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1
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0 votes
how to detect speed breaker in a road using matlab?
Asked by
Sivakumaran Chandrasekaran
on 7 Feb 2013
Latest activity
Commented on
by
Walter Roberson
on 8 Feb 2013
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speed breaker
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1
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0 votes
how images are divided into sub-images
Asked by
Sivakumaran Chandrasekaran
on 25 Aug 2012
Latest activity
Commented on
by
Walter Roberson
on 7 Feb 2013
Accepted Answer
by
Image Analyst
Tags
image splitting
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Image Processing Toolbox
1
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0 votes
how to integrate matlab code with fpga kit
Asked by
Sivakumaran Chandrasekaran
on 19 Jan 2013
Latest activity
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by
Kaustubha Govind
on 1 Feb 2013
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fpga
image processing
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1
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0 votes
how to create a customized filter for the given image?
Asked by
Sivakumaran Chandrasekaran
on 19 Jan 2013
Latest activity
Commented on
by
Walter Roberson
on 19 Jan 2013
Tags
filter
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2
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how to crop a particular location of a image?
Asked by
Sivakumaran Chandrasekaran
on 11 Sep 2012
Latest activity
Commented on
by
Sivakumaran Chandrasekaran
on 18 Jan 2013
Accepted Answer
by
Image Analyst
Tags
image crop
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1
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0 votes
does MATLAB identifies rain or water drops?
Asked by
Sivakumaran Chandrasekaran
on 11 Jan 2013
Latest activity
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by
Image Analyst
on 13 Jan 2013
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rain
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1
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how to convert matlab code to vdsp code?
Asked by
Sivakumaran Chandrasekaran
on 2 Jan 2013
Latest activity
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by
Sivakumaran Chandrasekaran
on 2 Jan 2013
Accepted Answer
by
Walter Roberson
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1
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0 votes
Color image segmentation using K-Means
Asked by
Sabarinathan Vadivelu
on 25 Aug 2012
Latest activity
Commented on
by
Image Analyst
on 27 Nov 2012
Accepted Answer
by
Image Analyst
Tags
kmeans
2
answers
0 votes
can we able to identify a person action from a given video
Asked by
Sivakumaran Chandrasekaran
on 16 Nov 2012
Latest activity
Commented on
by
Sivakumaran Chandrasekaran
on 16 Nov 2012
Accepted Answer
by
Walter Roberson
Tags
jump
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1
answer
0 votes
Can we able to tag an image in matlab
Asked by
Sivakumaran Chandrasekaran
on 27 Oct 2012
Latest activity
Commented on
by
Walter Roberson
on 27 Oct 2012
Accepted Answer
by
Walter Roberson
Tags
tag
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Image Processing Toolbox
1
answer
0 votes
Can we able to compare two videos in MATLAB?
Asked by
Sivakumaran Chandrasekaran
on 23 Oct 2012
Latest activity
Commented on
by
Sivakumaran Chandrasekaran
on 24 Oct 2012
Accepted Answer
by
Andreas Goser
Tags
video
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Image Processing Toolbox
1
answer
0 votes
how to use pause command inside embedded matlab in simulink?
Asked by
Sivakumaran Chandrasekaran
on 20 Oct 2012
Latest activity
Commented on
by
Azzi Abdelmalek
on 20 Oct 2012
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1
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0 votes
how to represent an image in grid format?
Asked by
Sivakumaran Chandrasekaran
on 7 Oct 2012
Latest activity
Commented on
by
Image Analyst
on 7 Oct 2012
Tags
grid
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Image Processing Toolbox
1
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0 votes
counting the white pixels
Asked by
kash
on 24 Mar 2012
Latest activity
Answered
by
Hussein
on 28 Sep 2012
Tags
image procesing
1
answer
0 votes
how to converty gray image to color image?
Asked by
Sivakumaran Chandrasekaran
on 25 Sep 2012
Latest activity
Commented on
by
Image Analyst
on 25 Sep 2012
Tags
color
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Image Processing Toolbox
2
answers
0 votes
What are the features of an image?
Asked by
Sivakumaran Chandrasekaran
on 19 Sep 2012
Latest activity
Answered
by
Walter Roberson
on 20 Sep 2012
Accepted Answer
by
Walter Roberson
Tags
features
neural network
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Neural Network Toolbox
4
answers
0 votes
how to find the equality of 2 numbers?
Asked by
Sivakumaran Chandrasekaran
on 10 Sep 2012
Latest activity
Answered
by
Sivakumaran Chandrasekaran
on 12 Sep 2012
Accepted Answer
by
Andrei Bobrov
Products
MATLAB
0
answers
0 votes
How to get diminished image?
Asked by
Sivakumaran Chandrasekaran
on 10 Sep 2012
Latest activity
Commented on
by
Sivakumaran Chandrasekaran
on 11 Sep 2012
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diminished image
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1
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how to count the number of outputs obtained in command window
Asked by
Sivakumaran Chandrasekaran
on 10 Sep 2012
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by
Walter Roberson
on 10 Sep 2012
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1
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How to multiply the following?
Asked by
Sabarinathan Vadivelu
on 10 Sep 2012
Latest activity
Commented on
by
Titus Edelhofer
on 10 Sep 2012
Accepted Answer
by
Titus Edelhofer
Tags
multiply
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1
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how to classify normal faces and smiling faces
Asked by
Sivakumaran Chandrasekaran
on 7 Sep 2012
Latest activity
Commented on
by
Image Analyst
on 8 Sep 2012
Accepted Answer
by
Image Analyst
Tags
classification
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Image Processing Toolbox
Statistics Toolbox
0
answers
0 votes
How to set priority of encoding?
Asked by
Sivakumaran Chandrasekaran
on 7 Sep 2012
Latest activity
Commented on
by
Sivakumaran Chandrasekaran
on 7 Sep 2012
Tags
priority
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3
answers
0 votes
how to find the position of a given number
Asked by
Sivakumaran Chandrasekaran
on 5 Sep 2012
Latest activity
Commented on
by
Image Analyst
on 6 Sep 2012
Tags
matrix
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6
answers
0 votes
how to find the number of 1 in a single column?
Asked by
Sivakumaran Chandrasekaran
on 5 Sep 2012
Latest activity
Answered
by
Matt Tearle
on 5 Sep 2012
Tags
column
matrix
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2
answers
0 votes
how to compare a single row with remaining all rows of a matrix?
Asked by
Sivakumaran Chandrasekaran
on 3 Sep 2012
Latest activity
Commented on
by
Sivakumaran Chandrasekaran
on 5 Sep 2012
Accepted Answer
by
Andrei Bobrov
Tags
no attempt
homework
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1
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0 votes
how to draw a line from the centre of the image to its border
Asked by
Sivakumaran Chandrasekaran
on 1 Sep 2012
Latest activity
Commented on
by
Image Analyst
on 1 Sep 2012
Accepted Answer
by
Image Analyst
Tags
image processing
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