# installing opencv2.4 on hellotflitegpu

Source: https://forum.modalai.com/topic/270/installing-opencv2-4-on-hellotflitegpu
Category: VOXL SDK and Software (https://forum.modalai.com/category/47/voxl-sdk-and-software)
Posted: 2021-06-07 04:04:24 UTC by shlee853
Replies: 0 · Views: 531

## shlee853 · 2021-06-07 04:04:24 UTC

Hi,

I remoed opencv2.4-core and dependant libraries on voxl.

But, hellotflitegpu needs only opencv2.4 version.

I knew app-proc-examples need specific opencv version. so, I want to install opencv2.4, 3.4 and latest keep its libraries together.

How can I get opencv2.4 and manually install on voxl with latest opencv version? 

https://gitlab.com/voxl-public/other/apps-proc-examples/-/tree/master/hellotflitegpu

Thanks,