Learn more about machine vision! In our knowledge base we are explaining key technical terms about image processing. We give you an overview to topics like 3D machine vision or the established standards like CameraLink, GigE Vision or GenICam.
Thresholding is used after pre-processing of digital images to group pixels
and thus accentuate particular elements of the image. Thresholding algorithms
are based on individual pixels (in contrast to edge or texture based methods
for example ).