Create Segment

Use this tool to create one or more regions of interest (ROIs) in form of a segment. A default segment is automatically generated when the tool is inserted. You may adapt the length and position of the segment or add further ones using the ROI button .

Parameters

Basic Parameters

Image:

This parameter represents the input image.

X Start:

This parameter defines the start position of the segment in x-direction. It is defined in pixels and set to 200 px. You can change the x-position interactively in the image by dragging the corresponding handle of the segment. The "X Start" value is automatically adjusted. Alternatively you can change the x-position at the corresponding connector.

Y Start:

This parameter defines the start position of the segment in y-direction. It is defined in pixels and set to 100 px. You can change the y-position interactively in the image by dragging the corresponding handle of the segment. The "Y Start" value is automatically adjusted. Alternatively you can change the y-position at the corresponding connector.

X End:

This parameter defines the end position of the segment in x-direction. It is defined in pixels and set to 400 px. You can change the x-position interactively in the image by dragging the corresponding handle of the segment. The "X End" value is automatically adjusted. Alternatively you can change the x-position at the corresponding connector.

Y End:

This parameter defines the end position of the segment in y-direction. It is defined in pixels and set to 300 px. You can change the y-position interactively in the image by dragging the corresponding handle of the segment. The "Y End" value is automatically adjusted. Alternatively you can change the y-position at the corresponding connector.

Additional Parameters

ROI:

This parameter defines the region of interest (ROI) for the processing. A default segment is automatically generated when the tool is inserted. You can adjust the default segment to your preferences or add further segment ROIs using the ROI button . If you want to use a segment ROI of a previous tool, you have to connect the parameter to the respective ROI result of a previous tool to make sure that an ROI is transmitted to this tool.

Results

Basic Results

Segment:

This result returns the created segment ROIs.

Tool State:

"Tool State" returns information about the state of the tool and thus can be used for error handling. For more information, see Tool State Result

Additional Results

Processing Time:

This result returns the duration of the most recent execution of the tool in milliseconds. The result is provided as additional result. Therefore, it is hidden by default but it can be displayed via the button beside the tool results. For more information see the section Processing Time in the tool reference overview.