diff --git a/README.md b/README.md index 74e64df..9d1d30d 100644 --- a/README.md +++ b/README.md @@ -162,26 +162,52 @@ The default value 0.001.
USAGE
-For testing purposes, two oriented point sets are provided: +For testing purposes, three point sets are provided: +
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  1. Eagle: +A set of 796,825 oriented point samples with color (represented in PLY format) was obtained in the EPFL Scanning 3D Statues from Photos course.
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    Unscreened +Screened +Screened + Color +Screened + Color + Trimmed +
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  2. Bunny: A set of 362,271 oriented point samples (represented in PLY format) was obtained by merging the data from the original Stanford Bunny range scans. The orientation of the sample points was estimated using the connectivity information within individual range scans.
    -The original Poisson Reconstruction algorithm can be invoked by calling: -
    % PoissonRecon --in bunny.points.ply --out bunny.unscreened.ply --depth 10 --pointWeight 0
    -using the --pointWeight 0 argument to disable the screening.
    -By default, screening is enabled so the call: -
    % PoissonRecon --in bunny.points.ply --out bunny.screened.ply --depth 10
    -produces a reconstruction that more faithfully fits the input point positions.
    -A reconstruction of the bunny that does not close up the holes can be obtained by first calling: -
    % PoissonRecon --in bunny.points.ply --out bunny.screened.ply --depth 10 --density
    -to obtain a surface storing depth estimates with each vertex, and then calling: -
    % SurfaceTrimmer --in bunny.screened.ply --out bunny.screened.trimmed.ply --trim 7 --aRatio 0
    -to remove all subsets of the surface where the sampling density corresponds to a depth smaller than 7.
    -To fill in small holes in the reconstruction, the default value of the area ratio can be used instead: -
    % SurfaceTrimmer --in bunny.screened.ply --out bunny.screened.trimmed.ply --trim 7
    +The surface of the model can be reconstructed by calling the surface reconstructor as follows: +
    % PoissonRecon --in bunny.points.ply --out bunny.ply --depth 10
  3. Horse: A set of 100,000 oriented point samples (represented in ASCII format) was obtained by sampling a virtual horse model with a sampling density proportional to curvature, giving a set of non-uniformly distributed points.