OpenCV Facedetection

[Panjimar]

Hi,

 I installed NIVision open cv utilities using VI package manager. But I am not able open the OpenCV Facedetection.vi .There is broken run button. If click on the run button SubVI 'NIVisOpenCV Facedetection.vi': SubVI is not executable.Again clicked on show error It shows subvi which is not executable. I am clicked on subvi for open front panel, again clicked on run button of subvi front panel, it showing as error Call Library Function Node 'nivisocvsamples.dll:NIVisOpenCV_DetectFaces':Library not found or failed to load.

If any one knows please help me to solve this problem to open the code.

[Panjimar]

Hi,

I tried to open open cv example codes. there will broken run arrow . I am not able to run the code. The error in .dll subvi, Please help me if anyone knows. I am not able identify the problem where exactly 

[lloy]

https://www.youtube.com/watch?v=boWp3C0U6gQ

[soomro]

i have tried in my labVIEW 2015 , but iam unable to find the NI OPEN CV utility folder, where all the library bin files are placed,

it give me the same error call library function node.dll

give me sujjestion what i do now?

[soomro]

thou i installed the open cv utility package but the there is some error

[McQuillan]

Hi Soomoro,

You are getting that error because you are not running VIPM as administrator, Ctrl+rightClick the VIPM EXE and select run as admin.

 I had the same issue and this solved it for me.

Regarding the initial forum issue - I have the same issue 😞

Run VIPM as Administrator

[soomro]

thankyou so much. i successfully found  the open cv utility folder in my machine,

but i tried it so many times it gives me the error of    " call libarary function node.dll"   i dont know how to call the libraries in labview?

 i dont know how to create dll files and how to  upload in labview??

can you help me pleaze ??

thankyou in advance

[soomro]

How to fix error "nivisocvsamples. dll" on NI LabVIEW Vision OpenCV Utilities

[soomro]

can i detect the face in video stream using open cv in labview without creating dll files??

[soomro]

i suucssfully installed the open cv.but it cant detect the face from video?

any solution??