NET_DVR_REGIONENTRANCE_REGION

Structure about the parameters of region entrance detection

Member

Data Type

Description

struRegion

NET_VCA_POLYGON

Coordinates of detection region.

bySensitivity

BYTE

Sensitivity, value range: [1,100].

byDetectionTarget

BYTE

Detection target: 0-all (all targets will be detected), 0x01-human, 0x02-vehicle, 0x04-other. Multiple types of targets can be selected, e.g., 0x3-detect vehicle and human.

byAlarmConfidence

BYTE

Confidence of alarm notification: 0-low, 1-medium low, 2-medium high, 3-high.

byRecordConfidence

BYTE

Confidence of video recording: 0-low, 1-medium low, 2-medium high, 3-high.

byRes

BYTE[]

Reserved, the maximum size is 60 bytes.

Remarks

If the detection region coordinates (struRegion) is set to 0, it indicates clearing region. And for speed dome, when getting each detection region, the lens will positioning to the scene position of the detection region.