Module: Point_List

Description:

Creates a set of points of type HxCluster for the pixels of the object, which is defined by a threshold value and a comparison function.

A set of points has been created from the input image on the left for the pixels having a grey level higher than 170 (grey values being in the range [0, 255]).

Connections:

Image

[required]
The input image, defined in a class HxUniformScalarField3. The intensities of the pixels can only be stored as bytes.

Ports:

Threshold

Value that define whether a point is drawn or not.

Comparison

Defines how the threshold is used to define the pixels to draw: should the pixel value be lower, lower or equal, greater, etc. than the threshold ?

Action button

Push this button to start the computation.

Commands:

Additional options can be accessed when typing in the console Point_List COMMAND_NAME.

`verbose`

Displays timing information after the computation. Retype to hide info.

`create`

Runs the computation. Returns the name of the output, so it can be used in a script, such as set RESULT [Point_List create].