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Dear colleagues,
We are pleased to let you know that we have uploaded Iso2Mesh
2018 (version 1.9) to the download site a few weeks ago.
As a registered user, you can directly access the download packages
from the below link
https://sourceforge.net/projects/iso2mesh/files/iso2mesh/1.9.0-1%20%28Iso2Mesh%202018%29/
Iso2Mesh 2018 is a maintenance release, containing polished software
for improved robustness. A few major improvement do worth
mentioning:
The source codes for all embedded meshing utilities were added to
the iso2mesh package. With the added source codes and Makefile, we
can potentially work with Linux distributors and make iso2mesh a
standard package in the upstream repositories (as attempted in
https://github.com/fangq/iso2mesh/issues/12).
In addition, a new function, extrudecurve.m, to create
complex surfaces by extruding a spline was added to iso2mesh,
allowing users to create more sophisticated surface and mesh models.
The embedded JSONlab was updated to the latest v1.8 release,
we also updated the windows binaries for tetgen 1.5.1 and meshfix
1.2. A total of 800 lines of matlab codes were added to the iso2mesh
functions to fix bugs or add new features.
The new release files were precompiled for Windows, Linux and Mac,
which are compatible for both 32bit and 64bit systems. Please update
your iso2mesh and give the new software a try.
As an important new feature for the next milestone (Iso2Mesh v2.0),
I've been working on a GUI tool, called img2mesh or i2m.
This new tool allows users to build a visual meshing workflow,
starting the input volumetric or surface data, and create surface
and volumetric meshes step by step, and visualize the results along
the workflow.
The screenshots of this GUI tool are attached. One can use the
context menu to load volumetric images from nii/tiff/mat files, and
then extract surface models, combine multiple surfaces with the
boolean operations, apply various mesh processing steps, and then
generate the tessellated tetrahedral meshes.
While this is an on-going effort, I would like to invite you to try
out the new GUI tool. It has been fairly stable and already contains
the majority of the iso2mesh features. To try the img2mesh/i2m GUI
tool, you need to download the Github version of iso2mesh, which can
be downloaded from either this File-Exchange page
https://www.mathworks.com/matlabcentral/fileexchange/68258-iso2mesh
or from Github
https://github.com/fangq/iso2mesh/archive/master.zip
I appreciate very much your feedback. Please direct those feedback
to the iso2mesh-users mailing list at
https://groups.google.com/forum/?hl=en#!forum/iso2mesh-users
thank you and enjoy!
Qianqian Fang, PhD
Computational Optics & Translational Imaging Lab (http://fanglab.org)
Northeastern University, Boston