Siqura TC620-PID, Руководство пользователя

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TC620-PID
Page 40
Detection line shape
Ignore line
The ignore line is a single line between two points which can be placed to suppress the triggering
of an event for a limited amount of time. An ignore line suppresses
all triggers from all objects.
Trigger conditions can be set through the context menu of the line.
Perspective
The perspective shape is used to establish the perspective of the scene. To make calculations of
the perspective correction as accurate as possible it is best to draw it in a part of the scene that
shows the perspective, the bottom line and the top line of the shape must run parallel.
Correct placement of perspective shape
Minimum object size filter
The Minimum object size shape describes the size of the required objects. If used in combination
with the Perspective shape the Minimum object size shape will be perspective corrected.