09-19-2016 11:03 AM - last edited on 04-08-2024 02:49 PM by Content Cleaner
Good afternoon everyone,
I state that I do not know if it is the right section for the post.
I am a university student and I have a project to be implemented. I have already written a version of the algorithm (SIFT) in Matlab and I have not had many problems.
I now have to implement this algorithm in LabVIEW. The purpose is to receive images from two stereoscopic cameras, to perform a matching between them obtaining the corresponding keypoints and, subsequently, via a display, reading the distance between the cameras and the object that is resumed.
The problem is that some functions of matlab are not compatible on labview. Fortunately I managed to find on the Internet a file (vi) with OpenCV libraries in devising the SIFT on both input images and also performs matching giving as an output result the two images with keypoints.
Now, however, I have no idea how to implement a display, moving the camera as you like, give me the distance, in real time, between camera and subject.
Do any of you have any ideas to solve this problem? I searched the internet but unfortunately I do not find anything that can help me.
Thank you all for availability.
09-21-2016 09:38 AM - edited 09-21-2016 09:45 AM
Hi magicfrog,
Have you already seen the example in LabVIEW NI Example Finder called "Calibrated Stereo Vision"? If not try that! It is installed with Imaqdx.
Best ,
Enrico
09-21-2016 09:56 AM
Hi, thanks for the answer.
I have the student version of LabVIEW released by the university. Unfortunately, in this version is not present IMAQDX package. Can I still download it from the official site?
09-22-2016 04:32 AM - last edited on 04-08-2024 02:50 PM by Content Cleaner
Hello,
Imaqdx are included in Vision Acquisition Software:
https://www.ni.com/en-us/shop/product/vision-acquisition-software.html
Best,
Enrico