dotnet-framework-api
- C1.C1Pdf.4.8 Assembly

CSJ2K.j2k.roi.encoder.ROIScaler.parseROIs

parseROIs Method

parseROIs(string, int, List<object>)

This function parses the values given for the ROIs with the argument -Rroi. Currently only circular and rectangular ROIs are supported.

       <p>A rectangular ROI is indicated by a 'R' followed the coordinates for
       the upper left corner of the ROI and then its width and height.</p>

       <p>A circular ROI is indicated by a 'C' followed by the coordinates of
       the circle center and then the radius.</p>

       <p>Before the R and C values, the component that are affected by the
       ROI are indicated.</p>

Declaration

protected static List<object> parseROIs(string roiopt, int nc, List<object> roiVector)

Protected Shared Function parseROIs(roiopt As String, nc As Integer, roiVector As List(Of Object)) As List(Of Object)

Parameters

Type	Name	Description
string	roiopt	The info on the ROIs
int	nc	number of components
List<object>	roiVector	The vcector containing the ROI parsed from the cmd line

Returns

Type	Description
List<object>	The ROIs specified in roiopt