Metavision Training Videos | Focusing an Event Camera

In the video, we talk about focusing an Event-Based camera. We do a comparison between focus adjustment on Frame-Based versus Event-Based cameras.
We introduce different focusing targets that can be used for the focus adjustment on Event-Based cameras. We briefly give some basic terminology related to optics like aperture and focusing distance.
We give our recommendations on focus adjustment procedure and available software. Finally, we show an example of focusing EVK4 with its default optics using a blinking star target.

Chapters:

00:00 Introduction
00:55 Focusing of EB vs FB cameras
02:05 Focusing Targets
03:34 Aperture and Focus Distance
07:16 Focus Adjustment Procedure
09:27 Demo on focusing EVK4 with its default optics using a blinking star target.
10:53 Conclusion


Useful links:

Basics on focusing EB camera - https://support.prophesee.ai/portal/e...

Blinking star target - https://support.prophesee.ai/DocsDisp...

metavision_blinking_pattern_focus application - https://docs.prophesee.ai/stable/samp...

Equipment used:

EVK4 Product Brief - https://support.prophesee.ai/portal/e...

Optics Soyo SFA0820-5M - http://www.soyocctv.com/manager/uploa...

Questions?
Write to us at [email protected]