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Brian


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Last seen: 25 days ago |  Active since 2013

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Workaround? / Java crashes when a Live Script has too many images to export to HTML
My data analysis produces many images (+50 figures). Most of the time, these can be rendered directly in the Live Script (Live ...

2 years ago | 1 answer | 0

1

answer

Answered
Calling Python from Matlab / Can I use Python installed by Anaconda? / "NULL pointer returned from Python."
Not sure what the best answer is for this issue. Due to other circumstances, I needed to re-install Matlab and Anaconda. Now e...

2 years ago | 1

| accepted

Question


Calling Python from Matlab / Can I use Python installed by Anaconda? / "NULL pointer returned from Python."
Would love to use some Python code a colleague wrote. I already have Anaconda installed, so I really don't want to install anot...

2 years ago | 2 answers | 1

2

answers

Question


Does Matlab support reading JXR files? (JPEG XR from Microsoft)
A collaborating is providing images in a *.jxr format (see https://jpeg.org/jpegxr/). I don't see any Matlab support for this i...

2 years ago | 2 answers | 0

2

answers

Question


Use C# to open full desktop application
I want to use a C# application to open a full desktop version of Matlab. I can open just a command line version of Matlab using...

2 years ago | 1 answer | 0

1

answer

Question


Image Acquisition Toolbox / Allied Vision Camera / GigE vs. GenTL?
https://www.mathworks.com/hardware-support/allied-vision.html The link above shows that Allied Vision cameras are supported b...

4 years ago | 0 answers | 0

0

answers

Answered
MATLAB Access Box Folders
Box.com has an API... https://developer.box.com/sdks-and-tools/ I'm working on writing Python or .NET that I can use via Matl...

4 years ago | 0

Question


Good coding practice / refactoring to remove multiple inheritance
I have created some smelly code where classes are inherited and I wish to refactor the code to a new base class. As an exampl...

6 years ago | 1 answer | 0

1

answer

Question


access properties from an array of objects as an array?
Assume: # obj = an object instance of a class # obj has a property a such that obj.a = <double> # listOfObj = repmat(...

6 years ago | 1 answer | 0

1

answer

Question


Plenty of memory, but hard faults seem to bring my code to a standstill
I have a sizeable simulation that includes interpolation of a 3D data set. It should take a long time (10 - 20 min), but lately...

8 years ago | 2 answers | 1

2

answers

Question


Interpolation / nearest vs. linear or cubic - speed advantage
I want to speed up my code. Profiling indicates that a lot of time is spent in *interp3* using *linear* interpolation. I am ...

9 years ago | 1 answer | 0

1

answer

Question


Script does not use local path?
I store code that I want all applications to share by _releasing_ into a C:My Documents\Matlab directory. I work on it in a loc...

9 years ago | 2 answers | 0

2

answers

Question


fopen works fine in *.m but fails in compiled Matlab
I use something like: fpCSV = fopen(NameOfFile, 'rt'); fgets(fpCSV); lineStr = fgets(fp...

9 years ago | 1 answer | 0

1

answer

Question


How can other people view the movie I make in MATLAB using MOVIEAVI?
I sent an AVI to a customer that was created by: movie2avi(movieSlice, 'Slice.avi', 'compression', 'none', 'fps', 10); I...

9 years ago | 1 answer | 0

1

answer

Question


Image Acquisition - preview is fast, snapshot is slow?
Why is the snapping of frames so slow? It seems that preview can be used with a callback to do real-time processing of images...

12 years ago | 1 answer | 2

1

answer

Question


Image Acquisition Parameters - when are these activated?
You can set parameters for your camera/frame grabber using x = get(src, 'Parameter');l set(src, 'Parameter', y); or...

12 years ago | 1 answer | 0

1

answer

Question


imnoise does not work as expected
imnoise(a, 'gaussian', mean, var) seems simple enough in concept: add a Gaussian distribution of noise to an image. However, i...

12 years ago | 1 answer | 0

1

answer