Create Point

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

Parameters

Basic Parameters

Image:

This parameter represents the input image.

X:

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

Y:

This parameter defines the position of the point in Y direction. It is defined in pixels and set to 200 px by default. You can change the position interactively by dragging the point within the image. The "Y" value is automatically adjusted. Alternatively you can change the position at the corresponding connector.

Additional Parameters

ROI:

This parameter defines the region of interest (ROI) for the processing. A default point is automatically generated when the tool is inserted. You can move the default point to your preferred position or add further point ROIs using the ROI button . If you want to use an 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. In case a different ROI than a point ROI is transmitted to this tool, the respective center point is used.

Results

Basic Results

Point:

This result returns the created point 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.