Bumblebee 2 image acquisition problem

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Sarisha
Sarisha am 24 Okt. 2014
Beantwortet: Sarisha am 30 Okt. 2014
Hi I am trying to capture images with a bumblebee 2 stereo camera, however whenever I attempt to declare a video object, I get the error:
"Error using videoinput (line 379)
winvideo: Image acquisition device is not
accessible.
The parameter is incorrect.
Make sure no other objects or applications
are accessing the same device."
The code I am using to declare the video object is:
vid = videoinput('winvideo', 1, 'RGB24_1024x768')
Also, I am not attempting to access the camera using any other application, therefore I do not understand why it shows that it is inaccessible.

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Sarisha
Sarisha am 30 Okt. 2014
I found the solution to this problem by installing the drivers from the manufacturer, Point Grey. Thereafter I was able to access each sensor on the camera individually using MATLAB's image acquisition toolbox.

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Image Analyst
Image Analyst am 25 Okt. 2014
Is this in your code, or by using imaqtool?
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Image Analyst
Image Analyst am 29 Okt. 2014
In your duplicate question, David said that it should return both images in one. I guess either stitched side-by-side, or interleaved. Call them if that's not the case.
Sarisha
Sarisha am 30 Okt. 2014
Hi, thank you for bringing that to my attention. I actually found the solution to the problem. I installed the Point Grey drivers and accessed each sensor individually.

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