Pramod Devireddy

ISRO

Last seen: environ 3 ans il y a | Actif depuis 2015

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The Piggy Bank Problem
Given a cylindrical piggy bank with radius g and height y, return the bank's volume. [ g is first input argument.] Bonus though...

environ 3 ans il y a

A soumis

Persons Counting by Head Detection in Real Time
Persons Counting by Head Detection in Real Time

plus de 5 ans il y a | 1 téléchargement |

Question

How to create a new image with average color of input image in the segmentation region?
I have an image and a segmentation mask. How can I generate a new image with each segmented region containing the average color ...

plus de 8 ans il y a | 1 réponse | 0

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How to run PHP code in Matlab without using web?
I can run a PHP code from Matlab as: web('http://localhost/index.php'); As I'm using it in a loop, it opens webpage ever...

plus de 8 ans il y a | 1 réponse | 0

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How to read images from an IP camera in Matlab 2014a
I have a PTZ camera with user authentication. How can I acquire images from it and control it directly from Matlab 2014a? Is the...

plus de 8 ans il y a | 1 réponse | 0

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Question

How to detect head in real time?
I want to detect heads (not faces) of multiple persons in a real time video (I'm using webcam) and count them. The head has to ...

presque 9 ans il y a | 1 réponse | 0

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Question

How to move uicontrol object with mouse?
I want to make 2 circle like objects with a line connecting both the circles. And the 2 circles should be movable with mouse. A...

presque 9 ans il y a | 1 réponse | 0

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How to use "graphmaxflow" function for undirected graphs in matlab?
How to use "graphmaxflow" function for undirected graphs in matlab? (or) Is there any other function that can find maximum flow ...

plus de 9 ans il y a | 1 réponse | 0

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How to implement following in matlab?
is there any way that i can improve it: A=[1 2;2 2;5 2;6 2;3 1;4 1]; [svals,idx] = sort(A(:,2),'descend'); f=...

plus de 9 ans il y a | 0

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How to implement following in matlab?
suppose I have a matrix: A=[1 2;2 2;5 2;6 2;3 1;4 1] I want the matrix: B=[1 2;1 5;1 6;2 5;2 6;5 6] in 1st iteration...

plus de 9 ans il y a | 3 réponses | 0

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Question

how to check if two elements are in a row of a matrix?
suppose A=[1 2; 4 5; 6 9] B=[1 3 5 6; 1 2 4 7; 5 6 4 8; 1 2 3 4]. In this case 1,2...

plus de 9 ans il y a | 3 réponses | 0

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A résolu

Find all elements less than 0 or greater than 10 and replace them with NaN
Given an input vector x, find all elements of x less than 0 or greater than 10 and replace them with NaN. Example: Input ...

plus de 9 ans il y a

A résolu

Triangle Numbers
Triangle numbers are the sums of successive integers. So 6 is a triangle number because 6 = 1 + 2 + 3 which can be displa...

plus de 9 ans il y a

A résolu

Column Removal
Remove the nth column from input matrix A and return the resulting matrix in output B. So if A = [1 2 3; 4 5 6]; and ...

plus de 9 ans il y a

A résolu

Select every other element of a vector
Write a function which returns every other element of the vector passed in. That is, it returns the all odd-numbered elements, s...

plus de 9 ans il y a

A résolu

Determine if input is odd
Given the input n, return true if n is odd or false if n is even.

plus de 9 ans il y a

A résolu

Add two numbers
Given a and b, return the sum a+b in c.

plus de 9 ans il y a

A résolu

Is my wife right?
Regardless of input, output the string 'yes'.

plus de 9 ans il y a

A résolu

Hydrogens in a Saturated Hydrocarbon
Given (c) carbon atoms in a saturated hydrocarbon molecule (all single bonds), how many hydrogen atoms (h) are in the molecule?

plus de 9 ans il y a

A résolu

Find the sum of all the numbers of the input vector
Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...

plus de 9 ans il y a

A résolu

Make the vector [1 2 3 4 5 6 7 8 9 10]
In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...

plus de 9 ans il y a

A résolu

Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

plus de 9 ans il y a

A soumis

Convex Polygon Creator
Finds coordinates of convex polygon having maximum area from given set of points.

plus de 9 ans il y a | 1 téléchargement |

A soumis

Ballgame
A simple two player game... just for fun

plus de 9 ans il y a | 1 téléchargement |

A soumis

RGB Masking of Image
Matlab script that can mask an image in RGB colors

plus de 9 ans il y a | 1 téléchargement |

Question

Hey, How to remove green color from an image?
Hey, How to remove green color from an image?

plus de 9 ans il y a | 3 réponses | 0

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Pramod Devireddy

ISRO

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