id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc	blockedby	blocking	notify_on_close	platform	project
14400	Color zone segmentation issue	lenka.milojevic@…	Tom Goddard	"{{{
Dear Sir or Madam,

I've been having issues with segmenting virions from tomograms (.mrc) using ChimeraX. I've tried doing this in two ways:

  1.  Lay plane markers over virion -> switch to surface view -> color zone -> split map
  2.  Erase volume outside virion using Map Eraser sphere

In both instances, volume outside the segmented area becomes saturated with volume, while it should be empty. I've attached a screenshot of what this looks like. I would appreciate your advice, if there's any way to circumvent this issue. Thank you for your time and consideration!

Sincerely,
Lenka
[cid:9f540df3-a51f-4e2d-a984-4d241f17c13a]

}}}

[[Image(image.png)]]
"	defect	closed	normal		Volume Data		not a bug						all	ChimeraX