Fiducial mark https://calvalportal.ceos.org/web/guest/cal/val-wiki/-/wiki/668236 2026-05-02T00:21:34Z 2026-05-02T00:21:34Z Emma Woolliams https://calvalportal.ceos.org/web/guest/cal/val-wiki/-/wiki/668236/Fiducial mark?_com_liferay_wiki_web_portlet_WikiPortlet_version=1.1 2021-10-08T18:25:24Z 2020-01-16T13:39:35Z

<p> <strong>Definition</strong></p><p> index mark on a test system that allows automatic geometric identification and orientation detection of an object using imaging systems</p><p> <strong>Source</strong></p><p> ISO:19262 [<a href="https://www.iso.org/standard/64219.html">RD11</a>]</p><p> <strong>Suggestions</strong></p><p><span class="diff-html-added" previous="first-diff" changeId="added-diff-0" next="last-diff"> </span><span class="diff-html-added" id="added-diff-0" previous="first-diff" changeId="added-diff-0" next="last-diff"> </span></p><p><span class="diff-html-added" previous="first-diff" changeId="added-diff-0" next="last-diff"> </span><strong style="font-size: 8pt;"><span class="diff-html-added" previous="first-diff" changeId="added-diff-0" next="last-diff">Category</span></strong><span class="diff-html-added" previous="first-diff" changeId="added-diff-0" next="last-diff"><!----></span></p><p><span class="diff-html-added" previous="first-diff" changeId="added-diff-0" next="last-diff"> </span><a href="https://eur03.safelinks.protection.outlook.com/?url=http%3A%2F%2Fcalvalportal.ceos.org%2Ft-d_wiki%3Fp_p_id%3D54_INSTANCE_Wg3ti1194i20%26p_p_lifecycle%3D0%26p_p_state%3Dnormal%26p_p_mode%3Dview%26p_p_col_id%3Dcolumn-2%26p_p_col_count%3D1%26_54_INSTANCE_Wg3ti1194i20_struts_action%3D%252Fwiki_display%252Fview%26_54_INSTANCE_Wg3ti1194i20_nodeName%3DCEOS_Terms_and_Definitions%26_54_INSTANCE_Wg3ti1194i20_title%3D3.%2BObservation%2Bproperties%2Bwords&amp;data=04%7C01%7Cfaye.lai%40npl.co.uk%7C71d207afa14d469389d808d988e92c16%7C601e5460b1bf49c0bd2de76ffc186a8d%7C1%7C0%7C637691357310857886%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&amp;sdata=sNQT%2Fm1r%2FyMk1JZE5BN%2Bo2OKtOj%2FjhyIFrfqx0A%2B4zg%3D&amp;reserved=0"><span class="diff-html-added" previous="first-diff" changeId="added-diff-0" next="last-diff">3. Observation properties words</span></a><span class="diff-html-added" previous="first-diff" changeId="added-diff-0" next="last-diff"><!----></span></p>

Emma Woolliams 2020-01-16T13:39:35Z