Adept AdeptSight Reference Guide - Manual (Page 183)

EdgeFilterHalfWidth
VPARAMETER
5203
Half-width of the convolution filter used to compute the edge magnitude curve from which actual edges
are detected. The filter approximates the first derivative of the projection curve. The half width of the filter
should be set in order to match the width of the edge in the projection curve (the extent of the grey-scale
transition, expressed in number of pixels).
Syntax
Micro V+
VPARAMETER (sequence_id, tool_id, 5203, index_id, object_id) = value
value = VPARAMETER (sequence_id, tool_id, 5203, index_id, object_id)
V+
VPARAMETER (sequence_id, tool_id, 5203, index_id, object_id) $ip = value
value = VPARAMETER ($ip, sequence_id, tool_id, 5203, index_id, object_id)
Type
Long
Range
Minimum: 1
Maximum: 25
Parameters
$ip IP address of the vision server. Applies to V+ syntax only. Uses standard
IP address format, for example: 192.168.1.120.
sequence_id Index of the vision sequence. The first sequence is 1.
tool_id Index of the tool in the vision sequence. The first tool is 1.
ID 5203: the value used to reference this property.
index_id N/A
object_id N/A
EdgeFilterHalfWidth
AdeptSight Reference Guide, v3.2.x, Updated: 5/8/2012
Page 183