https://forums.autodesk.com/t5/meshmixer-forum/problem-with-scanned-stl-data-blue-lines/m-p/12904898#M190 <P>Hi,&nbsp;</P><P>&nbsp;</P><P>I am currently dealing with 3d scanned pelvic bone and extracting auricular surface(AS) for analysis.</P><P>There are some problem in one my scan but I don't have idea to deal with this problem.&nbsp;</P><P>&nbsp;</P><P>The first pic is before extracting AS and the second one is after extraction (the inner of the AS).</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="yykim_0-1721296106157.png" style="width: 600px;"><img src="https://forums.autodesk.com/t5/image/serverpage/image-id/1388125iAF56133AF6C675C8/image-size/medium?v=v2&amp;px=400" role="button" title="yykim_0-1721296106157.png" alt="yykim_0-1721296106157.png" /></span></P><P>&nbsp;</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="yykim_1-1721296224326.png" style="width: 600px;"><img src="https://forums.autodesk.com/t5/image/serverpage/image-id/1388130i03E58DA8A6958443/image-size/medium?v=v2&amp;px=400" role="button" title="yykim_1-1721296224326.png" alt="yykim_1-1721296224326.png" /></span></P><P><BR />Usually, I saw blue lines formed on the boundary, but I have no idea why it is also in the middle of the mesh.&nbsp;</P><P>I guess there was a problem while merging the scanned data on Artec software, but could I deal or solve this problem on Meshmixer?&nbsp;</P><P>&nbsp;</P><P>Any suggestions are welcomed. Thank you in advance!</P> Thu, 18 Jul 2024 09:54:42 GMT yykim4201 2024-07-18T09:54:42Z https://forums.autodesk.com/t5/meshmixer-forum/problem-with-scanned-stl-data-blue-lines/m-p/12904898#M190 <P>Hi,&nbsp;</P><P>&nbsp;</P><P>I am currently dealing with 3d scanned pelvic bone and extracting auricular surface(AS) for analysis.</P><P>There are some problem in one my scan but I don't have idea to deal with this problem.&nbsp;</P><P>&nbsp;</P><P>The first pic is before extracting AS and the second one is after extraction (the inner of the AS).</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="yykim_0-1721296106157.png" style="width: 600px;"><img src="https://forums.autodesk.com/t5/image/serverpage/image-id/1388125iAF56133AF6C675C8/image-size/medium?v=v2&amp;px=400" role="button" title="yykim_0-1721296106157.png" alt="yykim_0-1721296106157.png" /></span></P><P>&nbsp;</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="yykim_1-1721296224326.png" style="width: 600px;"><img src="https://forums.autodesk.com/t5/image/serverpage/image-id/1388130i03E58DA8A6958443/image-size/medium?v=v2&amp;px=400" role="button" title="yykim_1-1721296224326.png" alt="yykim_1-1721296224326.png" /></span></P><P><BR />Usually, I saw blue lines formed on the boundary, but I have no idea why it is also in the middle of the mesh.&nbsp;</P><P>I guess there was a problem while merging the scanned data on Artec software, but could I deal or solve this problem on Meshmixer?&nbsp;</P><P>&nbsp;</P><P>Any suggestions are welcomed. Thank you in advance!</P> Thu, 18 Jul 2024 09:54:42 GMT https://forums.autodesk.com/t5/meshmixer-forum/problem-with-scanned-stl-data-blue-lines/m-p/12904898#M190 yykim4201 2024-07-18T09:54:42Z https://forums.autodesk.com/t5/meshmixer-forum/problem-with-scanned-stl-data-blue-lines/m-p/12905338#M191 <P>You'll have to attach the .stl for a better look, but I'd guess you have overlapping layers, meaning multiple objects. Try:</P><P>Edit&gt;Separate Shells</P> Thu, 18 Jul 2024 13:06:59 GMT https://forums.autodesk.com/t5/meshmixer-forum/problem-with-scanned-stl-data-blue-lines/m-p/12905338#M191 hfcandrew 2024-07-18T13:06:59Z