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Frank Martin


IKNL

Last seen: ungefär ett år ago |  Active since 2015

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former employee: University of Technology Eindhoven

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Answered
Image normalization using Daugman Rubber sheet model
You are calling the daugmanCircleDetection function which complains that it cannot find the class ASSStack. To solve this you sh...

ungefär 5 år ago | 0

| accepted

Submitted


Pupil / Limbus Detection and Daugman Normalization
Daugman rubbersheet model used for iris normalization

nästan 7 år ago | 3 downloads |

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Solved


Make a checkerboard matrix
Given an integer n, make an n-by-n matrix made up of alternating ones and zeros as shown below. The a(1,1) should be 1. Example...

nästan 9 år ago

Answered
how to do iris normalization?
If you are still in need of such algoritm i posted one on the matlab exchange: http://www.mathworks.com/matlabcentral/fileexcha...

nästan 9 år ago | 0

Solved


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 ...

nästan 9 år ago

Solved


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...

nästan 9 år 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 ...

nästan 9 år ago

Solved


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

nästan 9 år ago

Solved


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...

nästan 9 år ago

Solved


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

nästan 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. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...

nästan 9 år 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...

nästan 9 år ago

Solved


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

nästan 9 år 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:...

nästan 9 år ago

Solved


Distance walked 1D
Suppose you go from position 7 to 10 to 6 to 4. Then you have walked 9 units of distance, since 7 to 10 is 3 units, 10 to 6 is 4...

nästan 9 år ago