SquareObjectDistance

SquareObjectDistance

Extracting position and rotation of square object with given side lenght (such as arucos, qr and so on)

Modes	Accuracy assessment	3D-translation	3D-rotation	Contour extraction	Additional info
E	-	✓	✓	-	-

1. Modes

1.1. Detect

Not implemented

1.2. Check

Not implemented

1.3. Extract

Gives position and rotation too object, if it has contour with 4 points

2. XML-description

2.1. Common parameter

• Name (string, must be set) Unique attribute name
• Type (string, must be "SquareObjectDistance") attribute type
• Weight (double, default: 1) attribute weight
• Probability (double, default: 0.75) not used
• Contour (bool, default: true) not used

2.2. Extra parameters

• length (float, default: 0) side of object in meters

2.3. Example

An example of use together with a attrubute of Aruco.

    <Attribute Name="Aruco4" Type="Aruco" Dict="2"/>    

    
</AttributeLib>


<SimpleObjectBase>  

    <SimpleObject Name="Marker" ID="100">
        <Attribute Type="Detect">Aruco4</Attribute>            
        <Attribute Type="Extract">Len38mm</Attribute>
    </SimpleObject>

</SimpleObjectBase>