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Latest news
- Big news: QVox is being ported from Qt 3 to Qt 4. Currently, no stable version has been released as a source or binary archive but
a fully functional version may be obtained from the Subversion repository. (See the "Download" tab.)
- Thanks to the QTWIN project (a windows port of the X11 GPL release of Qt), QVox 0.9.2b is now available
for windows platforms (XP/2000). Go to the download area for binaries.
Features
QVox is a visualization/edition tool for 3D volumetric data sets with a Qt based GUI.
- Reads several3D volume files: RAW, VFF, 3DZ (own format with
basic RLE compression), PAN (Pandore library from the GREYC), VOL.
- Voxels may have classical types/sizes as: unsigned char (8 bits), signed short (16 bits),
signed/unsigned long (32 bits), float.
- Imports 2D images from formats recognized by the Qt lib.
- Important: this soft uses no hardware
acceleration for 3D rendering. Still, visualization is
achieved in real time after a single (possibly long) pre-computation.
- Slice by slice view and edition following one of the coordinates planes.
- Captures 3D views to bitmap files.
- Exports 3D views as vector graphics in EPS and FIG (Xfig) file formats.
- Builds and exports smooth triangular mesh as .obj and .off (Geomview) files.
- Saves/restore view parameters (angles, zoom, etc.).
- Allows drawing and removal of surfels or voxels in both 3D and 2D views.
- Interactive and selective removal of simple voxels.
- Homotopic thinning algorithms (sequential and parallel) using (6,18),(6,26),(18,6)
and (26,6) adjacency pairs.
- Colormaps: gray levels, shades (red, green or blue), hue scale and random colors.
- Few operations on volumes: re-sampling x3, binarization, inversion, planar symmetries,
fitting of the bounding box, ...
License
To do
- Volume cutting by plane (by interactive selection of 3 points).
- A real documentation.
- Complete this list...
History
- Sept. 1997, a 3D visualization program based on X11 is sketched.
- [...]
- Aug. 2002, version 0.9.0, based on Motif and called MVox.
- March 2006, QVox 0.9.0b based on Qt is released.
- April 2008, QVox 2.0.0 based on Qt-4 is released.
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