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Koteswar Rao Jerripothula


IIIT-Delhi

Last seen: mer än 2 år ago Active since 2014

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Assistant Professor, IIIT-Delhi, India.

PhD from NTU, Singapore.
B.Tech from IIT Roorkee, India.

Professional Interests: Computer Vision, Image Processing, Pattern Recognition

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Solved


Crop an Image
A grayscale image is represented as a matrix in MATLAB. Each matrix element represents a pixel in the image. An element value re...

mer än 2 år ago

Solved


Energy of a photon
*&#9883 &#9762 &#9883 &#9762 &#9883 &#9762 &#9883* Given the frequency F of a photon in giga hertz. Find energy E of this...

mer än 6 år ago

Solved


How to subtract?
*&plusmn &plusmn &plusmn &plusmn &plusmn &plusmn &plusmn &plusmn &plusmn &plusmn &plusmn* * Imagine you need to subtract one...

mer än 6 år ago

Solved


Create a square matrix of zeros of even order
Create a square matrix of zeros of even order

ungefär 9 år ago

Solved


Repeat The Components of Matrix
Repeat The components of a matrix so that the size of the output matrix is double to input matrix and components are repeated ne...

ungefär 9 år ago

Solved


Find the sum of all the numbers of the input vector
Find the sum of all the numbers of the input vector x. So if input x is x = [1 2 3 5] then the output y should be 11.

ungefär 9 år ago

Solved


Find the sum of all the numbers of the input vector
Find the sum of all the numbers of the input vector x. So if input x is x = [1 2 3 5] then the output y should be 11.

ungefär 9 år ago

Solved


Sum all integers from 1 to 5^n
Given the number x, y must be the summation of all integers from 1 to 2^x. For instance if x=6

mer än 9 år ago

Solved


Vector
Create a 1 x 10 vector from 1 to 20 with increments of 2

mer än 9 år ago

Solved


Create a vector
Create a vector from 0 to n by intervals of 2.

mer än 9 år ago

Solved


Compute LOG(1+X) in natural log
Compute LOG(1+X) in natural log

mer än 9 år ago

Solved


Try and Catch Simple Example
Try and Catch Simple Example <http://in.mathworks.com/help/matlab/ref/try.html Example> Vector x=[1 4 6 8 10]; Create...

mer än 9 år ago

Solved


Don't Try, give up and return NaN.
This is another version of <http://www.mathworks.com/matlabcentral/cody/problems/3107-try-and-catch-simple-example problem 3107....

mer än 9 år ago

Solved


Times 3 problem
When you enter the number, it should return the number multiplied by 3

mer än 9 år ago

Solved


Potential Energy
Calculate the potential energy of a rock.

mer än 9 år ago

Solved


Geometric series
Find the sum, given the first term t1, the common ratio r, and number of terms n. Examples If input t1=1, r=1, n=7 the...

mer än 9 år ago

Solved


Find common elements in matrix rows
Given a matrix, find all elements that exist in every row. For example, given A = 1 2 3 5 9 2 5 9 3 2 5 9 ...

mer än 9 år ago

Solved


Return area of square
Side of square=input=a Area=output=b

mer än 9 år ago

Solved


only input
Return the output without writing any code into the function.

mer än 9 år ago

Solved


Min of a Matrix
Return the minimum value in the given matrix.

mer än 9 år ago

Solved


03 - Matrix Variables 1
Make the following variable: <<http://samle.dk/STTBDP/Assignment1_3a.png>> A 9x9 matrix full of 2's (Hint: use *ones* o...

mer än 9 år ago

Solved


Return 'on' or 'off'
When the input is true, return 'on', otherwise, return 'off'.

mer än 9 år ago

Solved


Getting logical indexes
This is a basic MATLAB operation. It is for instructional purposes. --- Logical indexing works like this. thresh = 4...

mer än 9 år ago

Solved


Is A the inverse of B?
Given a matrix A and a matrix B, is A the inverse of B? >>A=[2,4;3,5]; >>B=[-2.5,2;1.5,-1]; >>isInverse...

mer än 9 år ago

Solved


The Answer to Life, the Universe, and Everything
A variation of a previous Hitchhiker's Guide to the Galaxy problem. *Inputs:* Life, the Universe, and Everything *Output:*...

mer än 9 år ago

Solved


Try 1.5.4: Celsius to Fahrenheit
Write a program to convert an input given in Celsius to Fahrenheit. Examples: Input celsiusValue = 100 Output fahrValu...

mer än 9 år ago

Solved


Replace NaNs with the number that appears to its left in the row.
Replace NaNs with the number that appears to its left in the row. If there are more than one consecutive NaNs, they should all ...

mer än 10 år ago

Problem


show image
show 'pout.tif' image

mer än 10 år ago | 0 | 0 solvers

Solved


Angle between two vectors
You have two vectors , determine the angle between these two vectors For example: u = [0 0 1]; v = [1 0 0]; The a...

mer än 10 år ago

Solved


Replace multiples of 5 with NaN
It is required to replace all values in a vector that are multiples of 5 with NaN. Example: input: x = [1 2 5 12 10 7] ...

mer än 10 år ago

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