MATLAB QUESTIONS & EXPERT ANSWERS

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Why does the size of the map change when I change the
pcolorm_shn - 2022-02-08

Why does the size of the map change when I change the FLatLimit property of the map axes in Mapping Toolbox 2.7.2 (R2009a)?   I am plotting a map in ...

Why am I unable to configure my DCAM's ShutterAbsolute property
mohit_singh - 2022-02-07

Why am I unable to configure my DCAM's ShutterAbsolute property with a valid value using the Image Acquisition Toolbox? I am unable to properly config...

How can I access the properties of the camera connected to
rihan_dac_12 - 2022-02-07

How can I access the properties of the camera connected to my NI PCI-1428 frame grabber board when using Image Acquisition Toolbox 3.4 (R2009b) ? I am...

How can I perform multichannel image acquisition with Matrox Meteor
aadil_sefi - 2022-02-07

How can I perform multichannel image acquisition with Matrox Meteor 2 framegrabber using Image Acquisition Toolbox 3.5 (R2010a)? I am using a multi-ch...

Display the different size of preview image from that of the captured images.
John Smith - 2022-02-07

Hi, I have a question about webcam Image Capture and Preview.   The following is my simple code. This cpde captures images from the webcam every one ...

Why am I unable to preview the video from my DALSA
mh.reehan - 2022-02-07

Why am I unable to preview the video from my DALSA Genie ethernet camera using MATLAB 7.4 (R2007a)? I am trying to create a videoinput object for my D...

Arithmetic promotion: floating-point to integer?
Bob Li - 2022-02-07

Hi, [quote "MATLAB - Programming Fundamentals R2011b.pdf"] Arithmetic operations that involve both integers and floating-point always result in an int...

Why do I receive unexpected results when using FFT2/IFFT2 with
manisha_singh - 2022-02-01

Why do I receive unexpected results when using FFT2/IFFT2 with a sequence of image arithmetic functions? I have an image on which I perform some opera...

Matlab compiler + image acquisition issue
matlab user - 2022-02-01

I am currently able to run some code to capture images from a GigE camera on one of my 32 bit Windows machines. I have the following code in one of my...

Problems obtaining the correct number of frames in video file
K_E - 2022-02-01

I am having trouble using VideoReader to determine the correct number of frames in a video file,   videoObj = VideoReader('2_1107.mpg') ; Warning: Un...

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