Sets each image pixel to one of two values by comparing its intensity to a threshold. Values less than threshold are set to the high value, and pixel values greator than or equal to the threshold are set to the low value.

Inlets & Arguments:

#	Name	Arg	Description
1	image	n/a	Eyes Image, standard operator messages see: eyes messages
2	threshold	t	Threshold: If pixel < t then pixel = high value, else pixel = low value.
3	low value	lo	Value to assign to pixels outside of threshold range.
4	high value	hi	Value to assign to pixels within threshold range.

Outlets:

#	Name	Description
1	thresholded image	Resulting binary image
2	number of active pixels	Number of pixels that are within threshold in the image. See results out for information on format.

Messages:

Standard messages

Accepts all messages sent to the eyes object. See eyes messages.

Argument messages

Accepts all inlet arguments as messages: t, lo, and hi.

Example:

See Also:

threshold, >, <=, >=, <>, ><, !=, =