Panasonic BM-ET500 - Manual (Page 5)

5
PREFACE
Iris Camera BM-ET500 is used in an access control system. The iris camera, which captures a user's iris image with the control
by Control Unit BM-ED500, is available for following uses.
(Control Unit BM-ED500 is sold separately, however, it must be used in combination with the iris camera.)
• As an enrollment camera for iris image capturing and Administration PC enrollment
To activate iris recognition, it is necessary to capture the iris images of a user and enroll the iris data in the administration
PC. A control unit (for enrollment) generates iris data from iris images captured by an iris camera (for enrollment), and
transfers the data to the administration PC in the LAN (Local Area Network). The iris data is enrolled in the iris database of
the administration PC. Up to 2 000 users can enroll their iris data. *
1
* 1 To administer the iris data captured by an iris camera and generated by a control unit, you need to install the optional
Administration Software BM-ES500E onto a PC. Refer to the manuals of BM-ES500E for details.
• As a recognition camera for iris recognition
The user can have his/her iris image captured only by looking at the iris camera (for recognition). It will take approx. 3 sec-
onds between capturing and recognition.*
2 The user can check the recognition result with the status indicator
(ACCEPT/REJECT) on the front side of the iris camera.
Iris data of up to 1 000 users can be distributed from the administration PC to recognition cameras.
*2 The recognition time may differ
depending on capturing condi-
tions.
*3 The iris camera (for enrollment)
captures the iris images of both
eyes at the same time, but the iris
data of each eye is enrolled sepa-
rately.
*4 Capturing diagnosis is made by
the administration software at the
time of enrollment.
*5 Up to 127 gate systems (an iris
camera and control unit) can be
connected to the administration
PC in the LAN. The control unit
can also be used as both for
enrollment and recognition by
changing the operation mode.
• Iris recognition technology is a way to identify a person with iris patterns (an iris is the thin
plate-shaped film in front of the eyeball), which differ among each person. The iris pattern of
the left eye differs from that of the right eye.
• Using iris cameras, users can carry out recognition without touching any devices.
• The iris data of users need to be enrolled in the administration PC. In the iris recognition
process, the users are recognized with the enrolled iris data.
For enrollment (an iris camera and a control unit)* 5
Iris images of both eyes are captured by an iris camera (for
enrollment), generated into the iris data by a control unit (for
enrollment), transferred to the administration PC. Then, the iris data
is enrolled into and managed in the iris database. *
3
Iris database
Administration Software BM-ES500E* 4
For recognition (an iris camera and a control unit)* 5
The iris camera (for recognition) captures the iris images
of both eyes, generates the iris data from the iris images,
and recognizes a user by comparing the iris data with the
those distributed to the control unit (for recognition).*
4
Administration PC
Control Unit
BM-ED500
Iris Camera
BM-ET500
POWER ALARM S3 S2 S1
POWER ALARM S3 S2 S1
Enrolled iris data is distributed
to the control unit (for recognition).
Enrollment
Recognition
Iris
Retina
Pupil