Setting intelligent function detection settings, P. 109), Ab p. 109) – Canon VB-H41 User Manual

Page 109

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Intelligent Function Setting Tool

109

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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 image display area.

(1) [Detection Settings 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 Shape]

Select [Rectangular] or [Polygonal] for the shape of

detection areas you want to set in the image display

area.

For details on detection area setting operations, see

“Setting Detection Areas” (p. 110).

[Clear]
If the [Area Shape] is [Polygonal], the detection area

set in the image 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 image display area.

(4) [Object Size (%)] [Change Ratio (%)] [Duration (Sec)]

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. 111).

(5) [Clear detection line]

Clears the detection line set in the image 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 (Except passing detection)

(1)

(3)

(6)

(7)

(5)

(4)

[Detection Criteria] tab (Passing detection)

Image 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.

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