Detect a bad margin lines with exocad

[mazen21]

Iam an exocad beginner, i designed some songle anatomical crowns sucessfully ( well prepared with good margin line),i tried to get some hard cases to train more but i can not detect the margin line like this case

My question
Is there a trick or a tool to detect margin line in cases that has bad margin lines?

 

[rkm rdt]

You can toggle from colour to monochrome to read the margin…. Oh wait that’s 3 Shape. Never mind good luck (snort)

 

[JonnyLathe]

Correct/Draw > Draw > Magnetic or Free.

I prefer free drawing the margin. If you go to tools you can adjust the lighting to see it better. It's tough on (bad) intraoral scans.

 

[sirmorty]

Color doesn't help if the scan data is bad.
It's just color on top of a inaccurate scan. Move the points up or down it's still the same.

I find looking from the underside of the prep to be helpful sometimes.

 

[tehnik]

You can toggle from colour to monochrome to read the margin…. Oh wait that’s 3 Shape. Never mind good luck (snort)

Exocad has color scans...reads both .obj and .ply

 

[Car 54]

I find looking from the underside of the prep to be helpful sometimes.

Same here, as well as changing to color on the fly like we can in 3Shape.

 

[Artin]

I usually mark the margin as you did then Email it to the Dr,
making sure all good, so he/she will see the beautiful work he/she did.

 

[Element Dental]

In ExoCAD, use PLY file format for color texture. Either get the office to send you ply or convert them within 3Shape Dental Manager