2.15.11 cvroiprofile

Input/Output

String

The ROI added in the Image window.

Input

ImageLayer

Specifies the input Image layer.

Input

int

Specifies profiling on active ROI or all ROIs on Image.

Option list:

• 0=active: Active ROI

  Profile on all ROIs on Image

• 0=all: All ROIs on Image

  Profile on active ROI only

Input

int

Available when Profile on is set to All ROIs on Image. When there are more than one ROIs and/or multiple frames, it will generate multiple sets of statistics values. This option is used to specify the layout of the statistics values output to the result worksheet.

Option list:

• 0=img: Image Rowwise

  Statistics values of each image frame will append by rows

• 1=roi: ROI Rowwise

  Statistics values of each ROI will append by rows

Input

TreeNode

Specifies which quantity to be computed and output.

See more details in section below.

Input

int

This option is useful for tiny coordinates ROI. If this option is selected (weight = 1), each pixel is weighted by the area covered by ROI polygon. For example, if a pixel point on the edge of ROI box is half inside ROI and the other half outside ROI, its weight is 0.5. On the other hand, a pixel point at the censter of ROI box will count weight as 1.

Input

int

When import colorful image, this option supports generating the intensity profile result base on RGB value of each pixel: 0=false, 1=true.

Then use sort variable to control how to sort the output columns.

Input

int

Available when RGB Profile checkbox is checked. Specifies how to sort the output columns.

Option list:

• 0=stats:Statistics

  Sort the output columns by statistics values first, within each statistics value sort by RGB color.

• 1=rgb:RGB

  Sort by RGB first, within each color sort by different Statistics.

Output

ReportData

Specifies the output Worksheet.