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Next: case2.5_ras/case2.5a_ras.in: SUN Rasterfile Format: Up: Main Menu 2: Analyses Previous: case2.5: Generate Images of

case2.5_ras/case2.5_ras.in: SUN Rasterfile Format


  

Input Data Options special purpose data requiring pre-processing (0) tomographic data (1) segmented data (2) burn data (3) medial axis data (4) throat data (5) Enter choice: 2

Data Processing Options burn image (1) burn and compute LKC medial axis/surface (2) disconnected volume distribution (3) moment of inertia of disconnected components (4) plot image (5) convert data to/from ascii format (6) 2-point covariance function (7) tomographic/segmented data covariance comparison (8) compress data in z direction (9) count voxels in spherical/cylindrical shells (10) set fiducial polygon exterior to grain phase (11) remove isolated voxel clusters from data (12) Enter choice: 5

Image format options Rasterfile images (by slice) (1) Iris Explorer image (3) Geomview image (4) Open_Gl image (5) IBM Explorer image (6) Bio-Rad image (7) Inventor image (8) Enter choice: 1

Files assumed to be labelled basename.ext, basename is limited to 255 characters maximum, ext is a numerical designator lying between 000 and 999 It is assumed that the files have consecutively numbered extensions ie. 000 -> 056, or 021 -> 049

Enter basename for segmented files: ../../Examples/data/berea/berea_bit Are files compressed? [y,n]: y

Enter first and last slice of data to use: 1 5 Isolated clusters of grain and/or pore voxels up to a specifed size can be assumed to be misidentified and converted to the opposite material type. Convert isolated grain clusters? (y,n): n Convert isolated pore clusters? (y,n): n

The material/void boundary can be lightly smoothed. Available options are 0) no conversion or convert those boundary voxels having 1) exactly one neighbor of the same type 2) less than a majority of neighbors of the same type Enter choice (0(dflt),1,2): 0

Enter basename for raster files: berea

Fiducial polygon generation methods NONE (N) MANUAL (M) AUTOMATIC (A) Enter method: M

MANUAL fiducial boundary calculation

The bounding curve for each fiducial polygon should be convex in the sense that at most 2 points on the bounding curve have the same y coordinate. Enter number of polygons: 1

Are the coordinates of the fiducial polygon(s) stored in a file: y Filename of fiducial polygon 1: ../../Examples/data/polygon.400

Merge raster files of segmented image (y,n(dflt)): y Number of seg files to be merged per page: 6 Are files compressed? [y,n]: y Enter basename for merged_seg files: berea_mrgd Specify layout of merged files Regular matrix arrangment (r) user specified arrangment (u) Enter choice (r(dflt),u): r seg files arranged nrows by ncols on a page Enter nrows and ncols: 2 3

Delete single slice rasterfiles after merging? (y,n(dflt)): y



next up previous contents
Next: case2.5_ras/case2.5a_ras.in: SUN Rasterfile Format: Up: Main Menu 2: Analyses Previous: case2.5: Generate Images of

Brent Lindquist
Thu Sep 30 12:33:54 EDT 1999