Notes On Intelligent Function Settings And Operations - Canon VB-R11VE Operation Manual

Intrusion Detection
Detect when a person or moving object crosses a specified area. This can be used to detect actions such as when
someone climbs over a barrier and enters a restricted area in a museum, etc. This determines that an object is entering
when the decision point of the object detection frame enters the detection area and the specified duration has elapsed.
Detection begins when the
decision point enters the
detection area.
Background Video
Generated

Auto Tracking
The camera automatically tracks an object when it is detected moving in a detection area. This allows monitoring
movement, such as of suspicious persons.
Background Video
Generated

Audio Detection
Detects audio input to the camera. There are 2 types of detection.
These are set with [Event] > [Audio Detection] (P. 107) on the Setting Page, not with the Intelligent Function Setting
Tool.
[Volume Detection]: Detects when volume level exceeds or falls below a reference volume.
[Scream Detection]: Detects screams or cries from people.

Notes on Intelligent Function Settings and Operations

• When setting the Intelligent Function, do an actual detection/tracking test to confirm that detection will be performed
correctly.
• If a sudden change in lightness or darkness occurs within the entire screen, proper detection may not be possible for up
to five minutes. When tracking, the effect will be visible as soon as there is change in the scene.
• When the image is zoomed in (telephoto), detection/tracking may not work as expected.
• Detection/tracking will not be performed while the Intelligent Function is restarting.
Video Changes
Video Changes Analysis
Detected
Intrusion
Detection
Frame
Decision
Point
Analysis Intrusion
Detected
Tracking
Auto Tracking
R11 M641 M741
6
R11 R10
213