Location

Parameter Location defines the location of the TargetROI with reference objects filter conditions and offset parameters.

Example

{
    "Location": 
    {
        "ReferenceObjectFilter" :
        {
            "ReferenceTargetROIDefNameArray": ["TR_0", "TR_1"],
            "AtomicResultTypeArray" : ["ART_TEXT_LINE","ART_BARCODE","ART_FRAME","ART_TABLE_CELL"],
            "ReferenceTaskNameArray": ["A_task"],
            "BarcodeFilteringCondition": 
            {
                "BarcodeFormatIds": ["BF_CODE39"], 
                "BarcodeTextRegExPattern": ".*b.*b.*b.*", 
                "RegionState": "default", 
            },
            "FrameFilteringCondition": 
            {
                "ImageDimensionRange": [16384,0x7fffffff],
                "AspectRatioRange": [1, 10000],
                "WidthRange": [1, 0x7fffffff],
                "HeightRange": [1, 0x7fffffff],
                "RegionState": "default",
            },
            "TableCellFilteringCondition":
            {
                "RowNumbers": "1,3,5", 
                "ColNumbers": "1", 
                "RegionState": "default", 
            },
            "TextLineFilteringCondition":
            {
                "LineNumbers": "1,3-5",
                "LineStringRegExPattern": "Sodium[(\w| )]*",
                "RegionState": "default", 
            }
        },
        "Offset": {
            "ReferenceObjectOriginIndex": 0,
            "ReferenceObjectType": "ROT_ATOMIC_OBJECT",
            "MeasuredByPercentage" : 1,
            "FirstPoint" : [ 0, 0 ],
            "SecondPoint" : [ 100, 0 ],
            "ThirdPoint" : [ 100, 100 ],
            "FourthPoint" : [ 0, 100 ],
        }
    }
}

Parameter Summary

ReferenceObjectFilter

Parameter ReferenceObjectFilter is a group of filter conditions for figuring out the reference objects.

ReferenceTargetROIDefNameArray

Filter the reference object by specifying TargetROI names.

AtomicResultTypeArray

Filter the reference object by specifying the type of atomic results. In the TargetROIs algorithm task can produce atomic results that can support the localization of the other TargetROIs.

ReferenceTaskNameArray

Filter the reference object by specifying the reference task name array.

BarcodeFilteringCondition

One of the filter conditions. Filter the reference objects with the decoded barcode information. The parameter BarcodeFilteringCondition includes the following child parameters:

FrameFilteringCondition

One of the filter conditions. Filter the reference objects with the frame information. The parameter FrameFilteringCondition includes the following child parameters:

TextLineFilteringCondition

One of the filter conditions. Filter the reference objects with the text line content. The parameter TextLineFilteringCondition includes the following child parameters:

Offset

Parameter Offset is an object that defines how the location is offset from the reference object or the original image. It includes the following child parameters:

• ReferenceObjectOriginIndex
• ReferenceObjectType
• ReferenceXAxis
• ReferenceYAxis
• MeasuredByPercentage
• FirstPoint
• SecondPoint
• ThirdPoint
• FourthPoint

ReferenceObjectOriginIndex

Defines which point of the reference object will be set as the origin of the coordinate system.

ReferenceObjectType

Defines which coordinate system to use when configuring offset parameters basd on the reference objects.

ReferenceXAxis

Defines the x-axis of the coordinate system to use when configuring offset parameters basd on the reference objects. It includes the following child parameters:

ReferenceYAxis

Defines the y-axis of the coordinate system to use when configuring offset parameters basd on the reference objects. It includes the following child parameters:

MeasuredByPercentage

Sets whether or not to use percentage to measure the points’ coordinates.

FirstPoint

Specifies the top-left vertex of the ROI with two possible expression forms:

• [X, Y]: Represents the coordinates on the x and y axes. The expression in percentage for x and y is determined by parameter MeasuredByPercentage.
• [X, Y, MeasuredXByPercentage, MeasuredYByPercentage]: Includes independent control over whether the values for x and y are expressed in percentage. MeasuredXByPercentage determines if the x-value is in percentage, and MeasuredYByPercentage controls the y-value.

SecondPoint

Specifies the top-right vertex of the ROI with two possible expression forms:

• [X, Y]: Represents the coordinates on the x and y axes. The expression in percentage for x and y is determined by parameter MeasuredByPercentage.
• [X, Y, MeasuredXByPercentage, MeasuredYByPercentage]: Includes independent control over whether the values for x and y are expressed in percentage. MeasuredXByPercentage determines if the x-value is in percentage, and MeasuredYByPercentage controls the y-value.

ThirdPoint

Specifies the bottom-right vertex of the ROI with two possible expression forms:

• [X, Y]: Represents the coordinates on the x and y axes. The expression in percentage for x and y is determined by parameter MeasuredByPercentage.
• [X, Y, MeasuredXByPercentage, MeasuredYByPercentage]: Includes independent control over whether the values for x and y are expressed in percentage. MeasuredXByPercentage determines if the x-value is in percentage, and MeasuredYByPercentage controls the y-value.

FourthPoint

Specifies the bottom-left vertex of the ROI with two possible expression forms:

• [X, Y]: Represents the coordinates on the x and y axes. The expression in percentage for x and y is determined by parameter MeasuredByPercentage.
• [X, Y, MeasuredXByPercentage, MeasuredYByPercentage]: Includes independent control over whether the values for x and y are expressed in percentage. MeasuredXByPercentage determines if the x-value is in percentage, and MeasuredYByPercentage controls the y-value.