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# Jake Bolanski

Active since 2011

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how to count a number of digits.
I'd go with what Walter mentioned. However, in general length is the ideal way to go.

plus de 10 ans ago | 0

Image Acquisition - Resolution
Okay this was much easier than I originally thought. Depending on what is visible under your camera in the actual Image Acquisit...

plus de 10 ans ago | 0

| accepted

Question

Image Acquisition - Resolution
Hello, I am trying to get a picture using a webcam in MatLab. I am successfully able to obtain the picture and such by using...

plus de 10 ans ago | 1 answer | 0

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Question

RGB Values
I am currently detecting RGB values using the impixel() command. Is there a function in MatLab which states the name of the colo...

plus de 10 ans ago | 1 answer | 0

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Plotting Rectangles Within For Loops
Thanks Walter, it turns out that the nested for loop, indeed, was causing the triple printing of the rectangles. Having removed ...

plus de 10 ans ago | 0

| accepted

Question

Printing Colon Values in a Vector
Hello, I am having a little trouble printing out colon values in a vector. For example: for x = 1:10 y(x) = x end...

plus de 10 ans ago | 1 answer | 0

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Mac OS lion, and Matlab 2010a
Just tried it. Had no crash or anything what so ever. On Mac, I have found that overtime MatLab tends to crash for random reason...

plus de 10 ans ago | 0

Question

Plotting Rectangles Within For Loops
Hello, I am trying to run a color detection algorithm. To do this, I used the regionprops command and detected the center of...

plus de 10 ans ago | 1 answer | 0

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Question

Hello, I have a variable B which outputs about 100 cells. Assuming N = 4, how do I go about obtaining cell2mat(B(N(1)) in a ...

plus de 10 ans ago | 1 answer | 0

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Good programming practice...
It's always good to comment in front of your code so that you won't have trouble remembering why you did what you did. It also h...

plus de 10 ans ago | 4

Question

Obtain all Data Cursor Values
Hello, I've been a long time MatLab user but at a basic level only. I am trying to do some image analysis which will utilize ...

plus de 10 ans ago | 1 answer | 0