Page 14 - TT Aug-Sept pdf for digital

ON THE COVER

Traffic surveillance cameras have
been shown to reduce collisions by
up to 15% in accident-prone areas.
Hikvision’s radar technology
employs microwave and digital Real-World Applications
beamforming for precise Radar-assisted video surveillance
object tracking. By extracting is increasingly being adopted
Doppler and angle information, worldwide, particularly in areas
the sensors deliver accurate critical to national defense and
positioning, movement security. One prominent example
direction, and velocity. is Heathrow Airport in the UK,
It boasts early warning where radar-assisted technology
is deployed to track unauthorized
capabilities, enabling features drones and monitor critical
such as video recording, areas. As one of the busiest
alarms, and event recording. airports globally, Heathrow’s
– Ashish P. Dhakan use of this technology enhances
its security measures, ensuring
swift detection and response to
potential threats. At the Thailand
Air Force project, Sparsh
Radar-video fusion: in Barcelona revealed that speed implemented advanced radar-
bridging the gap cameras contributed to a 27% based ANPR system that enabled
reduction in road collisions, along
While radar and video comprehensive monitoring of all
surveillance operate on entirely with a significant drop in injuries movements within the airport
different technologies, their and vehicles involved in accidents. premises.
integration offers enhanced
security capabilities. Himanshu
Dave, Founder of Infitron
Advanced Systems Pvt. Ltd.,
states, “Radar can be integrated
with optical systems like cameras,
allowing them to enhance each
other’s effectiveness when used
together.”
This integration leverages
microwave and digital
beamforming to track objects
with high accuracy. Combining
radar with night vision, thermal,
or infrared cameras allows for
real-time detection and visual
confirmation, crucial for rapid
response in critical situations.
The choice to integrate these
technologies is guided by the
unique requirements of each
environment, whether it is
for home security, industrial
applications, or advanced defense
operations. For example, a study

14 TRAFFICINFRATECH / August-September 2024 / www.trafficinfratech.com