Community Profile Bharath Ramesh

National University of Singapore

7 total contributions since 2012

Professional Interests: image processing, pattern recognition

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Submitted

ROI selection for saliency maps
Region-of-interest selection for saliency maps

6 years ago | 16 downloads | Solved

Swap the input arguments
Write a two-input, two-output function that swaps its two input arguments. For example: [q,r] = swap(5,10) returns q = ...

7 years ago

Submitted

Pairwise term for Graphcut
Very fast, vectorized code for calculating the pairwise term for algorithms like Graph cuts.

7 years ago | 1 download | Solved

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 ...

7 years ago

Solved

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 ...

7 years ago

Solved

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...

7 years ago

Solved

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:...

7 years ago