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Questions tagged [flycapture]

FlyCapture SDK from Point Grey

FlyCapture SDK (TM) from Point Grey is a image acquisition and camera control software for use with Windows or Linux operating systems. The software can be/is use with Triclops SDK (TM) software which does the image rectification and stereo processing to provide real time depth/range images. Both of these software packages have been created by Point Grey Research.

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Are there existing python bindings to the FlyCapture API?

I'm trying to write some code using OpenCV. My sensor is from Point Grey Systems, and it uses the FlyCapture API to grab images. I'd like to grab those images and do some stuff in OpenCV to them, using Python. FlyCapture is all C/C++, so I'm firing…
nont
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OpenCV Camshift() crashes when feeding camera frames from FlyCaputure SDK

I am using PointGrey GIGe Camera and their FlyCapture SDK to read the camera frames. Then I use OpenCV to track objects seen by the camera. However, my application crashes (no error) whenever the camshift() OpenCV function is called. I tried to read…
pkout
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question mark keyword in Haskell

I'm trying to build a wrapper for a C library. and it has some strange syntax with question marks that I've never seen before: cvLoadImage :: Capture -> IO CImage cvLoadImage capture = do (Just imageRGB) <- getFrame capture let imageD32 =…
nont
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Display multiple image in same window with OpenCV

I have three firewire cameras which can automatically synchronize via hardware and I'm trying to capture frames, save them into my hard disk and display them in a window. Everything works fine, but at the moment, I'm only able to display frames in…
Marcus Barnet
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Convert unsigned char * to FlyCapture2 Image for cvShowImage OpenCV

I'm using three ptgrey cameras to acquire images and save them into my hard disk. I'm using the MultiCameraWriteToDiskEx example and it works great but I would like also to display images during the acquisition so I'm trying to convert FlyCapture…
Marcus Barnet
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dll error flycapture

I'm using Visual studio 2010 and I use a point gray camera. I use the flycapture libs and dll's to capture the video stream in my application. I use the FlyCapture2.dll, FlyCapture2d.dll and libiomp5md.dll (all 32 bit). My application compiles and…
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matlab crash during acquisition of pointgrey images

I have a pointgrey USB3 camera, which I interfaced with Matlab R2015a. Everything works fine, except that I get random Matlab crashes - typically every 10000 images. Below is the crash message. the typical program I run looks like that: vidobj =…
user4986610
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convert Flycapture2 Image to float*

I am trying to save Flycapture2 image as a floating point EXR image. The pixel format that I get from the camera is YUV420 and I need to convert it to RGB in order to save it. What is the best way to do this? Precision is very important for this.
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LNK2019 - visual studio 2013 - error despite having defined all symbols

I have a Win32 Console Application project in Visual Studio 2013. I've set up the project to work with OpenCV 2.4.9. I'm also using PGRFlyCapture SDK (http://ww2.ptgrey.com/sdk/flycap), so I have configured the paths for include,bin,lib for this…
Chai Nadig
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OpenCV to FlyCapture2 Image

I have an bumblebee2 and I'm using the flycapture SDK to capture the incoming images. I then convert the left flycapture2 image to an openCV format so I can do some basic manipulations to it. Then I'd like to feed it back into the Flycapture SDK but…
Without Me It Just Aweso
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FlyCapture SDK problems on Visual Studio 2012

I am having problems with the flycapture SDK (FlyCapture v2.6 Rel 2) on Visual Studio. This is used for BlackFly camera. I am getting the following errors: Error 1 error LNK2019: unresolved external symbol "__declspec(dllimport) public:…
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Using FlyCapture SDK with Qt Creator

I am usign Windows 7, Qt Creator 4.4.1 (x32) and FlyCapture SDK 2.11.3.425. The problem is that I keep getting linking errors when trying to use the FlyCapture Library. I have boiled down the problem to a simple program. The SDK main path is…
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VS Program works in debug mode but not in release mode

I'm creating a program in visual studio using the fly capture camera libraries. My goal is to build the program into a standalone application. When run in debug mode the program behaves normally, but in release mode I get a…
Jaitnium
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PyCapture2 Video through opencv

Having trouble importing my Point Grey Chameleon3 camera through opencv and PyCapture2. Currently Taking photos/images individually but want a constant flow.I think it has to do with camera.retrieveBuffer() but can not find a way around. import…
buckett
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Why do the lines not cross the same part of the image when the form is resized?

I'm creating a program that uses the flycapture camera. I've created a class that extends the pictureBox class in order to draw a crosshair, consisting of two lines, onto the screen. I want to be able to move the crosshair from the center to any…
Jaitnium
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