SECURITY

Powering surveillance

Matthew Dale explores new algorithms, processing boards and interfaces for viewing images, all for improving airborne surveillance

Connected cities

Urban areas are being transformed by the Internet of Things and other information and communication technologies. Andrew Williams looks at how digital security cameras will fit into these smart cities

All-seeing eye

Stephen Mounsey takes a look at the cameras that are taking a look at all of us

Crime scene investigations

Greg Blackman looks at some of the imaging techniques used in forensics and criminal investigations, from the importance of CCTV to generating images of a suspect from an eyewitness account

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