Community Profile # bidisha

Active since 2013

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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...

8 years ago

Linear programming not working in earth Mover's distance
Thanks a lot Alan. I was using the default tolerance value of 10e-8. I increased the tolerance value to 10e-07 and it works ...

8 years ago | 0

Question

Linear programming not working in earth Mover's distance
I am using the Earth Mover's Distance code from file exchange <http://www.mathworks.de/matlabcentral/fileexchange/22962-the-e...

8 years ago | 2 answers | 0

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Question

How Quadratic discriminant is separtaing data in projected data space?
I have a 4 dimensional data space. I did PCA on the data and tried to separate the data by using FLDA. I understood FLDA project...

8 years ago | 0 answers | 0

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Solved

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

8 years 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 ...

8 years ago

Generating multiple ROIs from a single image. (Automatic generation of ROI required)
Elapsed time is 5.131721 seconds. Right now I am doing it for an image of size 226 by 502. I might be using larger ROIs and he...

8 years ago | 0

Question

Generating multiple ROIs from a single image. (Automatic generation of ROI required)
I have this code below which works fine, but it is time consuming. Is there a better and faster solution possible? if tru...

8 years ago | 2 answers | 0