Canon VB-H43, Operation Manual

Page: 119 / 195

Intelligent Function S etting Tool
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Setting Intelligent Function Detection
Settings
„
Setting Detection Criteria ([Detection
Criteria] tab)
Set detection criteria while operating the camera and
checking the image in the video display area.
(1) [Detection S ettings Name]
You can use up to 64 characters in a detection setting
name. Be sure to enter a single-byte alphanumeric
detection setting name.
In a [Detection Settings Name], ASCII characters
(spaces or printable characters) can be used.
(2) [Area S hape]
Select [Rectangular] or [Polygonal] for the shape of
detection areas you want to set in the video display
area.
[Quick setting]
The detection area is drawn automatically when the
detection criteria is [Removed Object Detection].
For details on detection area setting operations, see
“Setting Detection Areas” (p. 120).
[Clear]
If the [Area Shape] is [Polygonal], the detection area
set in the video display area is deleted.
(3) [Display Color]
Choose the color of the detection setting. The color
selected here becomes the display color of the
detection area/line in the video display area.
(4) [Object S ize (%)] [Change Ratio (%)] [Duration ( S ec)]
Set the lower limit for the size, change ratio, and
judgment time for the set detection area to trigger
detection. If the value set here is exceeded, “Detected”
mode is triggered.
Click the text box to enter a value directly, or specify a
value using the slider.
For details on the setting method, see “Setting
Detection Criteria per Detection Type” (p. 121).
(5) [Clear detection line]
Clears the detection line set in the video display area.
(6) [Passing Direction]
Select the passing direction of a moving object
relative to the detection line.
(7) [Decision point]
Select the point of a moving object that will be used as
criteria for passing detection when a moving object
crosses a detection line.
(1)
(3)
(4)
(2)
[Detection Criteria] tab
Passing detection
Moving object detection, abandoned object
detection, camera tampering detection
Removed object detection
(1)
(3)
(4)
(2)
(1)
(3)
(6)
(7)
(5)
(4)
Video Display Area
Detection Area
Important
It is recommended that the detection criteria are set in a
condition as close as possible to the condition in which the
camera is actually used. Perform a detection test in advance to
make sure that the detection frame continues to be displayed
for a subject targeted for passing detection.