Chief Ray Angle Archives

How to choose the right lens for your embedded camera application

Prabu KumarOctober 27, 20220

Choosing the right lens is one of the most critical steps in ensuring the effective functioning of an embedded camera system. In this article, learn in detail the 7 key factors you need to consider while selecting the best-fit lens for your embedded vision application.

Auto white balance calibration for an embedded camera lens

Vinoth RajagopalanJanuary 23, 20230

The lens’ ability to reproduce the true colors of a target scene can determine the effectiveness of camera-enabled embedded systems. Find out how you can calibrate the lens to ensure auto-white balance as we unravel its key concepts.

What is lens vignetting – and how to eliminate it in embedded cameras?

Prabu KumarOctober 27, 20220

Lens vignetting is the reduction of brightness/saturation from an image’s center to its four corners. Find out what causes lens vignetting, its different types, and some of the industry best practices for correcting it.