Hayear HY-5200 User Manual page 13

Measurement
Icon Function
Move
Point
Line
Vertical
Rectangle
Polygon
Circle
Two Points Circle
Three Points Circle
Arc
Angle
Calibrate
Scale Bar
Text
Stitch
Normal camera parameter adjustment.
Reset camera parameters.

Open camera property dialog, generally

supported by the DirectShow cameras
Description
Move or adjust the measurement tool.
Setup > Video Overlay > Marker
Measure length of a line.
Measure perimeter and acreage of a rectangle.
Measure perimeter and acreage of a polygon.
Measure a circle, the circle is determined by center point
and radius.
Measure a circle, the circle is determined by two points.
Measure a circle, the circle is determined by three points.
Measure length of arc.
Measure angle.
Delete all measurement tools.
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