Eurotherm TC3001, Руководство пользователя

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Transit Inspector Pro 36
Administrating Module
User Guide
(continued from previous page)
Property Description
Use ray detectors (reliable)
Select the option to divide train to wagons due to sensors response
(see
3.2.6 Sensors on page 15 ). The option is active if there is a
one Sensor object in the system. The sensors section 3.2.6.1 Set-
ting sensors on page 15 .
For this method of counting select from the
Left ray
,
Central
ray , Right ray lists an IDs of the corresponding Sensor object.
Define sensors position (in meters) relative to the frame center.
Note:
if it is necessary to take into account a train maneuvering
choose the Manoeuvring support checkbox.
Car counting using visual
estimation (less reliable)
Select the option to divide train to wagons due to video processing.
The methed is less reliable in compared with ray detectors using.
Note:
it is not recommended to use this method if the Transit:
consolidation module will be used.
Camera distortion compensation
Deskew video stream Choose the checkbox to eliminate the distortions (see below).
Start calibration utility
Click the button to run the calibration utility to eliminate the dis-
tortions (see
Appendix C: Camera Calibration Utility on page 63 ).
Load settings Click the button to load camera calibration parameters from file.
Minimal train passing
interval
Minimum time interval between trains passing in seconds.
Note:
To trace a train maneuvering the corresponding position should be mentioned in license key file.
4.2.4 Transit: assisting recognizer
The object is used when several recognizers are working, it works with the Transit: number recognizer
object/objects, see 4.2.3 Transit: number recognizer on page 25 . Also the object can be used when
not only the tanks but platforms are passing through the camera view. In this case it is possible to
set camera of the main recognizer to fix tanks numbers and camera of the assisting one — platforms
numbers.
Note: The Transit: assisting recognizer object purpose is similar to the Transit: number recognizer
object. However it cannot exchange events with SecurOS, so cannot write recognition results to database.
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