Request Parameters

**Table 1** Request body parameters
Parameter	Mandatory/Optional	Parameter Type	Value
ProjectName	Mandatory	String	Project name.
TaskName	Mandatory	String	Task name.
Files	Mandatory	Array of Table 5 objects	Image list. The size of a single image cannot exceed 50 MB.
ROIs	Optional	Array of Table 2 objects	ROI list, which is used in the component error/missing/reverse scenarios.
Patterns	Optional	Array of Table 2 objects	This parameter is used to calculate the rotation offset matrix in the component error/missing/reverse scenarios.
CodeType	Mandatory	String	Image encoding format. The default format is .jpg.
ExtraParams	Optional	object	Reserved parameter.

**Table 2** ROI
Parameter	Mandatory/Optional	Parameter Type	Description
X	Mandatory	Integer	Value of the X coordinate of a rectangle.
Y	Mandatory	Integer	Value of the Y coordinate of a rectangle.
Width	Mandatory	Integer	Width of a rectangle.
Height	Mandatory	Integer	Height of a rectangle.
Label	Mandatory	String	Category.

Parent topic: Inference APIs (Old Version, Not Recommended)