Facial Recognition Software.
What
does it do?
Facial recognition software is a system that is able to grab single or
multiple facial images from still, or moving sources - Scanners, CCTV systems etc. Once the image of a face has been grabbed
from the image source, the software evaluates the image and then runs multiple comparisons against existing facial
data.
It is capable of constant 24 hour
vigilant monitoring - without the cost of a dedicated and skilled
observer.
How
does
it do it?
The human face is like a fingerprint, each is unique. There are
approximately 80 nodal points on the face and facial recognition systems
only need between fourteen and twenty-two to create a facial map, this
is done using biometrics. The facial map is then compressed to around
eighty-four bytes and then processed either, for storage or matching.
Because these systems use specific nodal points on the face to create
the facial map, It does not matter if the subject grows a beard,
smiles or introduces make-up the system will still see through a
disguise.
When
Face2Cam
is used in conjunction with these systems it is possible to provoke a
subject to look towards the source of the sound emitted from the
unit.
This allows a full facial shot to be captured by the CCTV camera /
recognition software and thus alert staff to a breach of security as
well as capturing a usable image of the subject.
What
is it used for and where?
These systems are being used anywhere there is a need for accurate and
secure identification whether by way of confirmation against images held
or the reverse.
This technology has the advantage of not needing voluntary participation
from the subject.
Voluntary
Involuntary
|
Checking-in
or boarding aircraft
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Security
|
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Border crossings
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Identity fraud
|
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Poling stations
|
Criminal Justice
& Law enforcement
|
|
Access control to facilities
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Surveillance
|
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Schools
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Custodial Institutions
|
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Military
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Shoplifters
|
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Passport Control
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Terrorists
|
Facial
Recognition Software - more detail - link
to technical paper
Link to Face2Cam
product
brochure(830kb .pdf
download)
Link to
Streaming
Video BBCTV feature (excellent
for 56k+ connections)
pages 1
- 2 - 3
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