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Version 1.2.0
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- Thanks to the following individuals, especially John Kaufhold, whose
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patient use of the version 1.1.0 benchmark and extremely helpful comments
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and suggestions led to this hopefully much improved release:
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John Kaufhold (GE Research)
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Stefano Casadei
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Robert O'Callaghan (University of Bristol)
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Stephen Zheng
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- moved thinning operations in boundaryPR.m and boundaryPRfast.m after
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the thresholding operation. This way, we can benchmark boundary maps
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that have not been thinned first (though it is always best for users
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to do whatever nonmax suppression they can beforehand)
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** This has the effect of improving the scores of algorithms
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on the benchmark, as thinning before thresholding tends
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to remove more boundary pixels.
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- removed thinning operation from boundaryBench.m when upsampling a boundary
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map that is smaller than the segmentations, since it is unnecessary
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- added best F measure points to all graphs
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- boundaryBenchHtml.m and boundaryBenchGraphsMulti.m scripts are more
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robust w.r.t. half-completed algorithm directories (they skip them)
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and missing human pb directories
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- [internal] setup.pl script now generates iids_{train,test}.txt in
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BSDS directory
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- iids_{train,test}.txt now included in BSDS-images.tgz tarball
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- made sure all calls to correspondPixels pass double arrays instead
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of logical arrays, so that we don't get those warnings about accessing
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a logical array with mxGetPr (instead of mxGetLogicals)
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- in Util/Matrix.{hh,cc}:
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- disclude nextpow2 methods by default, since they depend
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on the system header ieeefp.h (which doesn't exist on some
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systems)
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- made helper scalar math functions static
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- commented out log2() and trunc(), since they now appear to be
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in libc. If your libc doesn't have these, then you need to
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uncomment them.
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- added -DNOBLAS to compilation of Util/Matrix.cc so that one does not
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need a BLAS library to use the Matrix class. None of my code uses
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this class to do matrix multiplcation. If it did, then this would
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impact the performance of such code.
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- removed unused runtest directive from Benchmark/GNUmakefile
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- added all Benchmark/*.m files to install directive in Benchmark/GNUmakefile
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- fixed non-critical idiag bug in Benchmark/correspondPixels.cc
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- fixed declaration of nomem_msg in CSA/csa.{hh,cc}
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- removed extern "C" from Util/isum.c; mex doesn't seem to need it, and it
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was causing build problems for some
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- bugfix: added fclose(fid) to end of writeSeg.m
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Version 1.1.0
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- Created single feature gradient detectors {bg,cg,tg}.
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- Retrained {bg,cg,tg,bgtg,cgtg} detectors using either gray or color
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segmentations, depending on whether the detector is to be benchmarked
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as a gray or color algorithm. The bgtg detector was trained with both
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to have a comparison point.
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Version 1.0.0
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- Initial public release.
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