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# Jason

##### Last seen: 4 months ago
14 total contributions since 2011

Interested in Mathematics!

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9 years ago | 0

| accepted

Question

Plotting graphs questions ?
Hi, I need help here. Basically, I have two plots that I would like to compare, but the second plot needs to be on the secondary...

9 years ago | 1 answer | 0

### 1

Question

Plotting histogram question ?
How do I plot the histogram of a set of data values in terms of percentage of cumulative frequency? Something like, I want the r...

9 years ago | 1 answer | 0

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Question

Finding total count of values in a cell array?
I have a 4-D cell array, and there are empty arrays '[]' within it. How do I find the total number of the empty arrays? This is...

9 years ago | 1 answer | 0

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Question

Histogram of cell array ?
I have a 4-D cell containing a lot of values (from simulation). I wish to plot a histogram representing all those values. How do...

9 years ago | 1 answer | 0

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Question

Saving successive results ?
Hi. I need some help with the problem below. for k = 1:1:n; sum = k^2+2k; % Just an example end At the end ...

9 years ago | 1 answer | 0

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Question

Finding the second smallest value in each column of an array?
This is probably very simple. I have an array of size, say 10 by 30. In each column, there is definitely an element with a value...

9 years ago | 3 answers | 0

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Question

Filling regions in binary image ?
I have this binary image that is the result of thresholding the saturation component of the HSV image. Link: <http://www.flickr....

9 years ago | 2 answers | 0

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I don't know if this helps, but most of the time, there are examples at the bottom of the help section of that particular functi...

9 years ago | 0

Question

Creating a Filter bank?
Hi, I need help with creating a filter bank. Here's some ideas on how my code goes: % Filter Bank % Filter parameters are a...

10 years ago | 1 answer | 0

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Question

Converting image to suitable form?
Hi there, I need some help here. Basically, I have this image (gesture). http://www.flickr.com/photos/jokerzy89/5862926331/s...

10 years ago | 1 answer | 0

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Question

Splitting Images?
Hi, I have a question here. Take for example an image of size n by m. What I want is to split the images into 4 similar quadr...

10 years ago | 1 answer | 0

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Question

Creating 2D geometric shapes?
Hi, I need help here. Basically, I am experimenting with this function called Hu Invariant Moment, starting off with a few ge...

10 years ago | 1 answer | 0