VMTKIMAGEINITIALIZATION(1)

👑 NAME 👑

vmtkimageinitialization</p> — it's a vmtk script, bestie. That's literally the whole name. The man page itself lives in section 1 of the manual, so when you type man vmtkimageinitialization you're reading the VMTKIMAGEINITIALIZATION(1) page. Iconic.

✨ DESCRIPTION ✨

Okay so, automatic piping for vmtkimageinitialization? Yes ma'am, that's a thing. It also does option parsing for vmtkimageinitialization, because of course it does. 💅

Here's the main character energy: vmtkimageinitialization lets you interactivly create an initial levelset — one that has not been evolved to image gradients yet. Baby levelset. Pre-glow-up. 🌱

Heads up: it really is spelled "interactivly" up in here. We don't gatekeep, we just report.

🌸 Input arguments 🌸

• -id Id (str,1); default=0 — the script id.
• -handle Self (self,1) — a handle to self. Yes, she's holding her own hand. 🫶
• -disabled Disabled (bool,1); default=0 — turn off execution and piping. The introvert switch.
• -i Image (vtkImageData,1) — the image.
• -ifile ImageInputFileName (str,1) — the filename for the default Image reader.
• -negate NegateImage (bool,1); default=0 — flip (negate) the image values before initializing.
• -interactive Interactive (bool,1); default=1 — interactive mode.
• -method Method (str,1) in ['isosurface', 'threshold', 'collidingfronts', 'fastmarching', 'seeds', 'multiplecollidingfronts']; default=collidingfronts — pick your fighter.
• -sourcepoints SourcePoints (int,-1); default=[] — a list of source point IJK coordinates.
• -targetpoints TargetPoints (int,-1); default=[] — a list of target point IJK coordinates.
• -upperthreshold UpperThreshold (float,1); default=None — the value of the upper threshold to use for threshold, collidingfronts and fastmarching.
• -lowerthreshold LowerThreshold (float,1); default=None — the value of the upper threshold to use for threshold, collidingfronts and fastmarching. (Yes, the description really does say "upper threshold" here too — we are simply reporting the lore, no notes. 😭)
• -isosurface IsoSurfaceValue (float,1); default=0.0 — the isosurface value to adopt as the level set surface.
• -renderer vmtkRenderer (vmtkRenderer,1) — the renderer, and that's all she says.
• -olevelsetsfile InitialLevelSetsOutputFileName (str,1) — the filename for the default InitialLevelSets writer.
• -osurfacefile SurfaceOutputFileName (str,1) — the filename for the default Surface writer.

💖 Output arguments 💖

• -id Id (str,1); default=0 — the script id (yes, again — she contains multitudes).
• -handle Self (self,1) — a handle to self (also again).
• -isosurfacevalue IsoSurfaceValue (float,1); default=0.0 — the isosurface value.
• -olevelsets InitialLevelSets (vtkImageData,1) — the initial level sets.
• -osurface Surface (vtkPolyData,1) — the surface.

That's the whole vibe check: levelset goes in, levelset comes out, and the gradients stay untouched. Periodt. 🦋

No cap, this whole thing is vmtkimageinitialization 1.5, dated April 2026. Call it a group-chat sign-off, bestie — the manual page header and footer said so and I'm just the messenger. 💜 🎀