Search found 4 matches

by fabianschilling
Wed Feb 06, 2019 6:32 am
Forum: Technical Discussion
Topic: FOV and lens question
Replies: 8
Views: 5984

Re: FOV and lens question

I equipped the OpenMV Cam M7 (which has the OV7725 sensor) with the ultra-wide angle lens (https://openmv.io/collections/products/ ... angle-lens) and I am measuring the following effective fields of views: HFOV=115° and VFOV=86°.
by fabianschilling
Fri Jan 11, 2019 11:11 am
Forum: Technical Discussion
Topic: Communication between OpenMV and ROS
Replies: 5
Views: 3628

Re: Communication between OpenMV and ROS

Hi, you may be interested in my https://github.com/fabianschilling/openmv_cam ROS package. I happen to have the exact same use case so I wrote a very minimal package that provides a OpenMV -> ROS interface.
by fabianschilling
Wed Jan 09, 2019 6:18 am
Forum: Technical Discussion
Topic: Reset OpenMV Cam programmatically
Replies: 1
Views: 1408

Reset OpenMV Cam programmatically

Hi, I am working in an environment without a graphical session and would like to programmatically reset the OpenMV Cam (i.e. the functionality provided by the OpenMV IDE via the menu item Tools -> Reset OpenMV Cam ). Could you point me to where the reset functionality is implemented? Thank you very ...
by fabianschilling
Tue Nov 27, 2018 5:37 am
Forum: Technical Discussion
Topic: FOV and lens question
Replies: 8
Views: 5984

Re: FOV and lens question

Hi, could you confirm that the ultra wide-angle lens has the quoted 99/81.9 horizontal/vertical FOV?

Go to advanced search