04-12-2013 09:34 AM
Hello Anton,
Thats great to hear, I wish you the best on your application!
Cheers,
-Joel
10-29-2013 06:33 AM - edited 10-29-2013 06:35 AM
ld ask that gives the function IMAQ Optical flow(LK) or (HS) at the outputs of the Velocity
Component 1 Out and Velocity Component 2 Out? And what do I get if append to them IMAQ ImageTo Array?
10-30-2013 12:13 PM
Hi Kvanto,
Could you please make a new forum post for this question and clarify it as well? I'm not quite sure what you're asking.
Regards,
09-15-2014 10:08 PM
Hello Kvanto !
I'm intersting about the Optical Flow_for_video_grab,I download this vi ,unfortunately every time I run this vi there is an error:Incompatible image size.Can you tell me how to solve it?
09-16-2014 02:57 AM
Hello! Unfortunately, the method of optical flow I is not adapted to download the video. For it to work I used the convert video in a series of images. Here is a good vi.
09-16-2014 03:59 AM
Thank you very much. These days I want to learn how to use the NI Vision.There are many problems,I'm sure that I can learn something useful from you .
09-16-2014 04:35 AM
Happy to help as much as I can
12-05-2014 09:09 AM
Hi, i'm new.
I would know 2 things:
-i've wired velocity component with ImageToArray and an array indicator but know in indicator i get the speed of movement?
-in LKP estimation, distance array indicate distance between feature points in and feature points out, but in which unit of measurement?
(sorry for my english)
12-08-2014 10:24 AM
Hi fra.bar,
This thread is several months old and probably isn't being monitored anymore. Feel free to create a new thread and post your questions.
11-28-2018 01:18 AM
I can't open the file that you bring "Here is a gooh vi", can you share to me on email qolbusaharuddin@gmail.com, thankyou
@Kvanto wrote:
Hello! Unfortunately, the method of optical flow I is not adapted to download the video. For it to work I used the convert video in a series of images. Here is a good vi.