Tags: IMTtugraz/bart
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version used for ISMRM 2021 software demo (neural networks)
version 0.7.00 Changes: - new tools: signal mobafit roistat pol2mask conway - signal: tool to simulate MRI signals - mobafit: tool for point-wise fitting - roistat: tool to compute ROI statistics - pol2mask: tool to compute masks from polygons - conway: Conway's game of life - moba: model-based recon for multi-echo FLASH - moba: model-based T2 mapping - moba: make coil smoothness configurable - moba: add option for k-space filter - moba: enable cartesian k-space data in moba - wshfl: Add fista option - estdelay: export to file - traj: multi-echo trajectory - traj: reading of gradient delays from file - phantom: random tube phantom - nlinv: non squared image sizes - generic: additional tests and unit tests - generic: continuous integration for gitlab - generic: support for BART_COMPAT_VERSION - generic: warning for dirty git versions - generic: target for libismrm.a if ISMRMRD enabled - generic: support for IBM POWER9 HPC ppc64le - generic: MATLAB/Octave test - library: add support for long options - library: new functions: md_zslessequal - library: linop_reshape_in, linop_reshape_out - library: generalized linop_sum - library: operator_stack along an arbitrary dimension - library: new zsmax prox operator - library: continuation for lsqr/itop - library: warmstart for lsqr - library: BLAS accelerated strided operations - library: add more geometry functions - library: more operator_p helper functions - many other bug fixes and improvements
version 0.6.00 Changes: - new tools: bin ssa upat rmfreq - bin: tool for binning of dynamic data (Sebastian Rosenzweig) - ssa: Singular Spectrum Analysis (SSA) and SSA-FARY method (Sebastian Rosenzweig) - rmfreq: remove angle-dependent frequency in radial acquisitions (Sebastian Rosenzweig) - upat: generate Cartesian undersampling patterns - phantom: tubes and BART logo phantoms - reshape: perform more general reshapes - show: control precision (Max Litster) - nufft: option to output over-sampled grid - version: check for minimum BART version - traj: problems introduced in 0.5.00 fixed (208, 209, ...) - traj: support for asymetric echos - pics: allow data in COEFF_DIM if basis is not used - nlinv: add direct support for non-Cartesian trajectories - wshfl: various improvements (Siddharth Iyer) - tests: bin, estdelay, ssa, nlinv, pics, nufft, phantom, reshape, upat - generic: removed CMake build system - generic: simplify building of libraries - generic: support running valgrind on unit tests - generic: better support and packages for Fedora and CentOS (Philip Schaten) - library: new functions: md_reshape, md_pad, md_check_equal_dims, md_zcovar, md_zdiv_reg, md_exp, md_log, md_zsin, md_zcos, md_zatanr, md_zss2, md_zsmin, md_real, md_imag - library: new line drawing functions required by view - library: new functions: mat_pinv_left, mat_pinv_right - library: new debug function to print bitmasks - library: fix GPU fft to work with more complicated dimensions (Christian Holme) - many other bug fixes and improvements
version 0.5.00 Changes: - new tools: moba, looklocker, tgv, extract, fftrot - moba: non-linear model-based recon for T1 mapping (Xiaoqing Wang) - looklocker: post-processing for moba - extract: extract ranges from multi-dim. arrays - tgv: a tgv denoiser - fftrot: perform rotations using FFTs - join: append to non-existing file - pics: low-mem flag (-U) - pics: efficient basis functions (Sebastian Rosenzweig) - pics: pattern for non-Cartesian trajectories - nlinv: enlive on the gpu - twixread: read multi-raid files - twixread: mode for radial - traj: custom angle to traj (Aurélien Trotier) - traj: small golden angles (Jasper Schoormans) - traj: option to rotate trajectory - extract: multiple dims (Christian Holme) - slice: multiple dims (Christian Holme) - generic: NOEXEC_FLAG flag for non-executable stacks - generic: automatic rebuilds for makefile changes - generic: make it possible to run individual tests - library: use long in gridding code to support larger grids - library: zsmax functions for cpu and gpu - library: function for setting random initial state in wavthresh - library: lsqr/lad return operator_p to select regularization - library: generalize cuda fft a bit for efficiency - library: fix for CUDA strided memcpy - many other bug fixes and improvements
version 0.4.04 Changes: - new tools: index poly wshfl zexp - index: generate indices - poly: generate polynomial patterns (Siddharth Iyer) - wshfl: wave-shuffling (Siddharth Iyer) - zexp: replace zexpj with zexp for complex exponentials - pics: support for temporal basis - pics: overlapping blocks option for LLR (Jon Tamir) - pics: make basis pursuit possible for noncartesian data - pics: non-negative constraint (Jon Tamir) - nlinv: introduce option for sms - ecalib: fix bug in phase rotation - ecalib: add debug_level argument - estdelay: RING method (Sebastian Rosenzweig) - traj: Half circle golden-ratio sampling (Sebastian Rosenzweig) - traj: Option for asymmetric trajectories (Sebastian Rosenzweig) - bench: add option to select benchmarks using bitmask - phantom: add geometric object phantom (Sebastian Rosenzweig) - phantom: fix inconsistency between img-phantom and k-phantom for rectangles (Sebastian Rosenzweig) - copy: enhance copy command to do simple copies - toimg: windowing and option to re-scale images to full dynamic range (Jon Tamir) - generic: many new integration and unit tests - generic: improved WSL support (Soumick Chatterjee) - generic: add mkl support (Jon Tamir) - generic: bart as a library (Damien Nguyen) - generic: CMake improvements (Damien Nguyen) - generic: Save FFTW wisdom when TOOLBOX path is set (Siddharth Iyer) - generic: fixes for memory leaks - library: optimized strided copy on GPU (Simon Yeung) - library: parallelization to fftmod - library: nufft: efficient use with temporal basis - library: nufft: fix issue with over-sized trajectories - library: add runga-kutta ode solver - library: iter/italgos: alternating minimization (Christian Holme) - library: irgnm: add minimum for alpha as parameter (Christian Holme) - library: step size support in chambolle-pock - library: add tenmul operator - library: add md_zexp - library: add zexp nonlinear operator - library: add linop_null and linop_plus - library: add md_zsum: (Complex) sum along specified dimensions (Sebastian Rosenzweig) - library: fix bug in septrafo (broke cdf97 wavelets) - many other bug fixes and improvements
version 0.4.03 Changes: - nlinv: add ENLIVE support (Christian Holme) - nlinv: add (hidden) option to specify coil weighting parameters (Christian Holme) - nlinv: option for different pattern for each coil (Christian Holme) - nlinv: sensitivity output also when using GPU (Christian Holme) - nlinv: add timing output (Christian Holme) - nlinv: add option for debug level (Christian Holme) - nlinv: add option to provide initialization (Christian Holme) - nlinv: make IRGNM reduction factor configurable (Christian Holme) - nufft: add nufft according to conventional definition - ecalib: add option to turn off phase rotation (Jonathan Tamir) - homodyne: add option for uncentered ffts (Jonathan Tamir) - bench: add benchmarks for fft, fftmod, md_fft - library: admm: add parameter selection by residual balancing (Jonathan Tamir) - library: add function to detect nontrivial strides - library: fix bug for gpu-mode of cdiag operator - library: irgnm: add callback (Christian Holme) - general: add script for memory-economic use of espirit - build: updates and fixes for CMake - build: build fixes on Mac OS X - many other bug fixes and improvements
version 0.4.02 Changes: - new tools: std var vec wavepsf whiten - std: compute standard deviation (Jonathan Tamir) - var: compute variance (Jonathan Tamir) - vec: create vectors from the command line - wavepsf: create PSF for wave acquisition (Siddharth Iyer) - whiten: compute/apply whitening matrix (Jonathan Tamir) - pics: basis pursuit formulation (Jonathan Tamir) - nlinv: support for simultaneous multi-slice (Sebastian Rosenzweig) - nlinv: various enhancements and fixes (Christian Holme) - pics: support for simultaneous multi-slice (Sebastian Rosenzweig) - traj: radial simultaneous multi-slice trajectories (Sebastian Rosenzweig) - fft: uncentered option (Jonathan Tamir) - nufft: use Toepliz-mode by default - nufft: add GPU option - python 3 version for bartview (Siddharth Iyer) - fix compilation for Cygwin on Windows (Johannes Töger) - include relevant parts of LAPACKE in BART - library: add NIHT algorithm (Sofia Dimoudi) - library: add Chambolle-Pock primal dual algorithm for F(Ax) + G(x) (Jonathan Tamir) - library: add md_zss function for sum-of-squares (Jonathan Tamir) - library: improved parallelization (Michael Anderson) - library: joint l1-wavelet regularization - library: rename wavelet3 to wavelet - library: Hamming and Hann windows (Jonathan Tamir) - library: png write functions (Christian Holme) - library: initial interface for nonlinear operators - many other bug fixes and improvements
version 0.4.01 Changes: - new tools: casorati mandelbrot wavelet estshift estdelay ccapply - cc tool: new option to output compression matrix - traj tool: new option for gradient-error corrected radial trajectories - pics tool: fix for the use of weights for non-Cartesian trajectories - pics tool: fix for the use of weights with higher (temporal) dimensions (Jon Tamir) - pics tool: allow the use of higher dimensions in sensitivity maps (Jon Tamir) - nlinv tool: various fixes (Christian Holme) - threshold tool: fix for hard thresholding (Jon Tamir) - cmake: integration testing (Damien Nguyen) - cmake: CUDA support (Damien Nguyen) - fixes for a couple of memory leaks (Damien Nguyen, Christian Holme) - faster system tests, more unit tests and system tests - library: improved precision of wavelet filters - library: new functions for tensor multiplication (md_ztenmul, ...) - library: function to compute sensitivities with Biot-Savart law - library: functions for polynoms - library: improved and extended functions for splines - many other bug fixes and improvements
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