Tom Eddershaw finds that, with new polymer banknotes entering circulation in various countries, colour imaging systems that offer extended sensitivity into the infrared and ultraviolet are needed to inspect the printed money
Rob Coppinger investigates what it takes to make an accurate colour reading, from software calibration to the colour sensors used
Greg Blackman investigates the complexities of imaging in colour
Technical progress and increased demand is seeing colour imaging advance from its established print inspection market to a host of other applications. Stephen Mounsey looks at the challenges of reproducing colours in machine vision
Colour inspection on the factory floor is finally coming of age, 147 years after the first colour image was taken. David Robson investigates why it took so long, and how machine vision suppliers are making up for lost time
Limited data is a common problem when training CNNs in industrial imaging applications. Petra Thanner and Daniel Soukup, from the Austrian Institute of Technology, discuss ways of working with CNNs when data is scarce
Matthew Dale explores the high-resolution imaging solutions emerging for inspecting OLEDs and other electronic displays
As car makers install production lines for electric vehicles, Greg Blackman looks at how vision is currently used in their factories
Keely Portway investigates how vision technology is being used in the dental sector, from initial diagnosis, to quality control of prostheses
The UK is up to 20 per cent less productive than its major competitor countries because it is not investing in automation, Mike Wilson at the British Automation and Robot Association said at UKIVA's machine vision conference in Milton Keynes. Greg Blackman reports
