plugins/frangi: fix paths to the plugin options

Author: ctrueden

_pages/plugins/frangi.md

@@ -9,9 +9,9 @@ categories: [Uncategorized]
 
 _Frangi vesselness_ is an algorithm for detection of tube-like structures (such as in imagery of filamentous structures (blood vessels, neurites, etc.). It applies to both 2D and 3D images and was first described by Frangi et al 1998.[^1] ([PDF](https://link.springer.com/content/pdf/10.1007%252FBFb0056195.pdf)). In many cases, this method is known to be a better alternative to single-scale [Tubeness](/plugins/tubeness) filtering (at least for isotropic images), but it is slower. There are two ImageJ implementations of the algorithm:
 
-- A legacy plugin (In Fiji registered under {% include bc path='Process|Filters|Frangi Vesselness' %} ([source code](https://github.com/fiji/Feature_Detection)). This is a deprecated implementaton with expected inaccuracies.
+- A legacy plugin (In Fiji registered under {% include bc path='Plugins|Process|Frangi Vesselness (imglib, experimental)' %}, [source code here](https://github.com/fiji/Feature_Detection)). This is a deprecated implementaton with expected inaccuracies.
 
-- An [ImageJ Op](/libs/imagej-ops/index)  (In Fiji registed under {% include bc path='Plugins|Process|Frangi Vesselness' %}). This version superseeds previous implementations and has been validated/benchmarked againgst other implementations (namely ITK and MATLAB) ([details](https://forum.image.sc/t/frangi-vesselness-filter-feedback/6747)). It requires 3 inputs:
+- An [ImageJ Op](/libs/imagej-ops) (In Fiji registered under {% include bc path='Process|Filters|Frangi Vesselness' %}). This version supersedes previous implementations and has been validated/benchmarked againgst other implementations (namely ITK and MATLAB) ([details](https://forum.image.sc/t/frangi-vesselness-filter-feedback/6747)). It requires 3 inputs:
 
   1. Scale(s): Radii of the structures to be filtered
   2. Spacing: the physical spacing between image data points (i.e., the pixel/voxel dimensions)
@@ -21,6 +21,4 @@ SNT's uses this filter internally. Its [Secondary Layer Wizard](/plugins/snt/man
 
 {% include img align="center" width="600px" src="/media/plugins/frangi-before-and-after.png" caption="Frangi Vesselness: Left: Original image. Right: Filtered image." %}
 
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 {% include citation fn=1 %}