Common Algorithm Parameters
target_roi
JSON structures are used to represent lines and polygons in the region of interest. The meanings of these lines and polygons depend on the services that use them.
- target_roi parameters
Parameter
Mandatory
Type
Description
lines
No
List<Object>
A list of lines
polygons
No
List<Object>
A list of polygons
- Object parameter structure in lines
Parameter
Mandatory
Type
Description
data
Yes
List<Object>
Sets of start and end points that form lines, for example, [[50,60],[1000,1000]]. The first point indicates the start point, and the second point end point.
name
No
String
Name of a line
properties
No
Object
Line properties
- Object parameter structure in properties
Parameter
Mandatory
Type
Description
side1_name
No
String
side1_name and side2_name indicate the two sides of a straight line. For a non-horizontal line, the left side is side1, and for a horizontal line, the upper side is side1.
side2_name
No
String
side1_name and side2_name indicate the two sides of a straight line. For a non-horizontal line, the right side is side2, and for a horizontal line, the lower side is side2.
- Object parameter structure in polygons
Parameter
Mandatory
Type
Description
data
Yes
List<Object>
A set of three or more points that form a polygon, for example, [[50,60],[1000,1000],[1000,2000][50,2000]]. The value has specified the sequence of the points in forming the polygon.
name
No
String
Name of a polygon
properties
No
Object
Properties of a polygon
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