ATTN: Gautham RE stl file comparison

From: Monica & Glenn Whiteside (
Date: Wed Jun 17 1998 - 07:04:23 EEST


You might look at VALISYS/Analyze by Technomatix located at
This software does graphical analysis in multi colors to reflect
in-tolerance, out of tolerance, or reworkable features and tabulates the

Also take a look at Product Development Technologies, Inc. web site on CAV
(computer aided verification) at
I was under the impression that they were also selling software but it looks
like they just sell inspection services (reports). It looks like they might
be using a modified? version of Imageware's Surfacer and using reflectance
analysis to display the different deviation regions.

Imageware might be another good source of information at

Hope this helps,,,

Glenn Whiteside
Cessna Aircraft Co.

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