* VIGRA got a tutorial.
* Significant simplification of the API: MultiArrayView arguments can now be passed to functions directly. The old syntax with Argument Object Factories (srcImageRange(), srcMultiArray() and relatives) remains valid, but is only required when the arguments are old-style BasicImages.
* Made StridedArrayTag the default for vigra::MultiArrayView .
* Added an efficient multi-dimensional vigra::GridGraph class which support both the LEMON and boost::graph APIs.
* Generalized various algorithms to arbitrary dimensions (gaussianGradientMultiArray(), hessianOfGaussianMultiArray(), gaussianDivergenceMultiArray(), localMinima(), localMaxima(), labelMultiArray(), watershedsMultiArray()).
* Added slicSuperpixels() for arbitrary dimensions.
* Added automatic differentiation (see vigra::autodiff::DualVector).
* Added nonlinearLeastSquares() using the Levenberg-Marquardt algorithm and automatic differentiation. More information about the changes can be found on the changelog page.
* Various extensions to Local Minima and Maxima (3D algorithms, on-the-fly
thresholding).
* Added vigra::BucketQueue, vigra::MappedBucketQueue.
* Refactored and extended 2D watershed algorithms (especially
watershedsRegionGrowing()).
* Added the vigra::Quaternion class.
* Added Unsupervised Decomposition.
* Added mathematical functions (even(), odd(), gamma(), loggamma(), legendre(),
besselJ(), besselY(), linearSequence(), indexSort(), inversePermutation(),
applyPermutation(), checksum())
* Implemented wrapper of the FFTW library to support arbitrary dimensional
Fourier transforms (see fourierTransform() and vigra::FFTWPlan) and FFT-based
convolution (see convolveFFT() and vigra::FFTWConvolvePlan) and refactored
vigra::FFTWComplex.
* Added cannyEdgelListThreshold(), cannyEdgelList3x3Threshold().
* Added capability to handle subarrays and anisotropic resolution to
separableConvolveMultiArray() and related Gaussian filters. Added windowRatio
parameters to vigra::Kernel1D::initGaussian() and
vigra::Kernel1D::initGaussianDerivative()
* Added vigra::StridedScanOrderIterator and corresponding
vigra::MultiArrayView::begin().
* Extended vigra::MultiArrayView. Added vigra::Shape1 ... vigra::Shape5
convenience typedefs.
* Implemented vigra::multi_math (arithmetic and algebraic functions for
multi-dimensional arrays).
* Extended the vigra::HDF5File class.
* Improved and documented the Timing macros for runtime measurements.
* Added support for the OpenEXR image format and multi-page TIFF. Improved
support for the SIF format.
* vigranumpy: added axistags and completly re-implemented VigraArray and the
conversion between Python and C++ arrays in terms of axistags.
* Minor improvements and bug fixes in the code and documentation.
* Fixed the build process for MacOS X.
* Re-activeted vigra-config (script to query VIGRA installation information)
and added VigraConfig.cmake (query VIGRA installation information from within
cmake).
* Added CDash support (nightly builds and tests).
* Added convexHull().
* Added vigra::Box.
* Added vigra::Sampler class to sample given data in various ways.
* Added much new functionality to the vigra::RandomForest class (e.g. more
split strategies, variable importance measures, feature selection)
* Added readSIF() (reader for the Andor SIF file format).
* Added vigra::HDF5File for easier navigation in HDF5 files.
* Added recursive approximation of the Gaussian filter
(recursiveGaussianFilterX(), recursiveGaussianFilterY())
* vigranumpy: added Gabor filtering.
* Fixed multi-threading bugs at various places.
* Minor improvements and bug fixes in the code and documentation.
alternative from mk/jpeg.buildlink3.mk
This allows selection of an alternative jpeg library (namely the x86 MMX,
SSE, SSE2 accelerated libjpeg-turbo) via JPEG_DEFAULT=libjpeg-turbo, and
follows the current standard model for alternatives (fam, motif, fuse etc).
The mechanical edits were applied via the following script:
#!/bin/sh
for d in */*; do
[ -d "$d" ] || continue
for i in "$d/"Makefile* "$d/"*.mk; do
case "$i" in *.orig|*"*"*) continue;; esac
out="$d/x"
sed -e 's;graphics/jpeg/buildlink3\.mk;mk/jpeg.buildlink3.mk;g' \
-e 's;BUILDLINK_PREFIX\.jpeg;JPEGBASE;g' \
< "$i" > "$out"
if cmp -s "$i" "$out"; then
rm -f "$out"
else
echo "Edited $i"
mv -f "$i" "$i.orig" && mv "$out" "$i"
fi
done
done
