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Sean Lawson


Univ Wisconsin Madison

自 2011 起处于活动状态

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Professional Interests: Signal processing and Communication Systems, Image Processing, etc.

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提问


Out of memory - How to change memory allocation?
I am doing image processing on Matlab R2011b, my OS is Window XP. Does anyone know how to set up MATLAB to get more memory for a...

12 years 前 | 1 个回答 | 0

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random no.
naively, this works: 38*(rand-0.5)

12 years 前 | 0

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Covariance
I used MATLAB cov and don't experience a wrong answer. Maybe you could post your example here if you cannot find anything wrong....

12 years 前 | 0

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eye tracking_Matlab_HSV
The images link works for me. However, as Image Analyst said, don't expect any volunteer to write such a complicated code for yo...

12 years 前 | 0

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Color Image processing
You can convert the RGB image to LAB space, in that way, you could distinguish different colors regardless what brightness they ...

12 years 前 | 0

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Automatic image registration
Just realize this may be a stupid question. For the record, after generating the tform form input_points and base_points, I ...

12 years 前 | 0

| 已接受

提问


Automatic image registration
Hi all, Matlab provides an automatic image registration method using the user-provided input_points and base_points, as shown...

12 years 前 | 1 个回答 | 0

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centroid of an image
Broad question, if the image is your input, simply find the center of the image. But I assume you are asking a more complicated ...

13 years 前 | 0

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generating a matrix value
Need to be more specific, like do you have special requirements for the entries that you want it to be 0's? Simply put, a(i...

13 years 前 | 0

提问


Wired Problem when use AlphaData
I am using R2010 Matlab (7.10.0). I meet a very strange problem when I use set(h, 'AlphaData', 0.3) to generate the transparen...

13 years 前 | 1 个回答 | 0

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How to have an eq. with an unknown?
As far as I know, not possible...

13 years 前 | 0

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help with ask demodulation
You may want to use a filter to filter out the carrier signal and extract the rect pulses from the mixed signal. Apply FFT and t...

13 years 前 | 0

提问


Pass parameters to a .exe file and run it.
Hello everyone, I have a .exe file (which is saved locally) compiled using Visual Studio C#. Now I am writing a software, one...

13 years 前 | 1 个回答 | 0

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Read ORDIMAGE and ORDDICOM
It turns out that MATLAB is not currently support these two types of Oracle DB data.

13 years 前 | 0

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提问


Read ORDIMAGE and ORDDICOM
Hi all, I need to export some data from oracle database using MATLAB. Some of the data I need is ORDIMAGE and ORDDICOM, which...

13 years 前 | 1 个回答 | 0

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提问


Extract Image from BLOB OBJ in Oracle database table
Hi All, I have a oracle database with tables in it. Some of the tables have fields of (BLOB), I know that these BLOBS contain...

13 years 前 | 2 个回答 | 0

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