CAD Forum discussion (EN) : Upload Bezier surfaces to CAD

CAD Forum discussion (EN) : Upload Bezier surfaces to CAD https://www.cadforum.cz/forum_en/ Thu, 09 Apr 2026 08:41:27 +0000 Sun, 17 Mar 2019 09:35:29 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 https://www.cadforum.cz/forum_en/RSS_post_feed.asp?TID=13135 <![CDATA[CAD Forum discussion (EN)]]> https://www.cadforum.cz/forum_en/forum_images/web_wiz_forums.png https://www.cadforum.cz/forum_en/ <![CDATA[Upload Bezier surfaces to CAD : Hello All,I am fitting a composite...]]> https://www.cadforum.cz/forum_en/forum_posts.asp?TID=13135&PID=36859&title=upload-bezier-surfaces-to-cad#36859 Author: AlonSpinner
Subject: 13135
Posted: 17.Mar.2019 at 09:35

Hello All,

I am fitting a composite Bezier surface from scanned point cloud, and want to upload it to a commercial CAD program where the user will be allowed to modify control points and apply Boolean actions to the model.

Could anyone recommend such a CAD program which will allow me to do so? What file format should I use?

I am working with Matlab to form the control points from the point cloud.

Currently I am saving the control points as such:
Vertices: size (m x 3) where each row contains [x,y,z] of vertex
Patches: size (Order_u x Order_v x patch amount) where variables are row indices of Vertices.

Thanks,

Alon

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