Halcon support for the Ensenso C57-6-M

General Information

Problem / Question

detailled problem description

I’m using MvTec Halcon and I’m following the hdevelop example shipped with the ensenso SDK.
I successfully connect to a camera file through Ensenso-NxLib.
I cannot get a valid image when I try to extract the rectified texture image from the camera. Using NxTreeEdit I can verify that it is there. I can successfully extract other image data in Halcon/hdevelop and using NxView I can also see the rectified Texture image that I cannot get in hdevelop

Can you help me get access to the rectifiedTexture image from inside Hdevelop using Ensenso-NxLib framegrabber

Hello Thomas,

the rectified texture image is currently not automatically computed by specifying its path in the grab_data_items parameter. Thank you for bringing this to our attention. This is a bug which we are now tracking as #5741.

Until this gets fixed you can try the following:

  • Remove the texture node from the grab_data_items.
  • Execute the ComputeTexture command manually after grab_data.
  • Run grab_data again only on the texture node.

Please let me know if it helped.

Regards,
Raphael