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Optics Posts
- How To Image Crack Growth With Event-Based Cameras
In this post in the Event-Based cameras series we explore an imaging application of a very interesting mechanical phenomenon – crack growth. The application will show the clear advantages of using neuromorphic cameras for these fast moving cases - Event-Based Camera – The Focus Task
The day-to-day optical tasks change when dealing with an event-based camera. Ever thought how to focus a static scene when there is not image if the scene is static? Read about focusing methods when using neuromorphic cameras - Introduction To Event-Based Cameras – The Change Is The Image
Event-Based cameras start to emerge here and there in the industry. In this first post in this post series we give an introduction to a different imaging technology that may become handy in many applications. - Aperture-Shape Ghosts – The Really Scary Ghosts In Imaging Systems
We already know that ghosts in optical systems exist, but how about real ghosts, images of objects that do not appear in the original FOV? This is the second of a two posts series about ghosts in imaging systems - Ghosts In Imaging Systems – The Ones That Are Easy To Identify
What are ghosts in an imaging system? Why do we see them in our final images? This is the first of a two posts series about ghosts in imaging systems - Getting The Best Fit In Camera Selection
The camera is the heart of an imaging system and as such the camera selection is a crucial engineering process. This post covers the main aspects of the process. - What To Look Out For In Imaging System Requirements
Requirements for an imaging system are always challenging. Did we cover everything? In this post we detail the important parameters and items that should appear in our Imaging System Requirements. - What To Look For In Systematic Laser Requirements
As we integrate lasers in many optical systems we must define the laser requirements properly to achieve the best fit laser unit. This post details the different parameters that should be considered when collecting these requirements. - Optical Aberrations – This Time In A Way You Will Never Forget It
This post covers the basics of optical aberrations, monochromatic and chromatic, in a down-to-earth explanation with hints to remember it - Optics And Algo Are One In Optical Systems
Demonstrating through examples how both Optics and Algo engineering together are a must for an optical system from the very beginning of a project - How to Correctly Define Resolution via MTF
How to correctly define and measure performance of an optical vision system’s resolution via MTF