“It doesn't matter how beautiful your theory is, it doesn't matter how smart you are. If it doesn't agree with experiment, it's wrong” - Richard Feynman
"As a method for finding things out, science lives by its disdain for authority and its reliance on experimentation." - Chris Quigg
Welcome on this site about reproducible research in computational science (including signal processing, computer vision, machine learning and neural computation). This site is intended to share the source codes of the latest advances in various technical fields to the best of my knowledge. Only through Reproducible Research (RR), can we live up to the standard that hard-core science has established since Bacon and Newton. If you know of any release of the source codes that is missing from the list or any broken link, please kindly let me know.
Image denoising
- Wavelet-based soft/hard thresholding and TI denoising Wavelab
- Spatially adaptive image denoising under overcomplete expansion SA-OE
- Low-complexity image denoising based on statistical modeling of wavelet coefficientscode
- Bayesian Least-Square Gaussian Scalar Mixture BLS-GSM
- Wavelet-domain HMM for image denoising WHMT
- Fields of experts model for image denoisingFoE
- Learning sparse representation for image denoising K-SVD
- Shape adaptive DCT based image denoising SA-DCT
- Nonlocal mean based image denoising codecode2
- Block matching 3D (BM3D) image denoisingBM3D
- Product of Edgeperts denoising PoEdges
- Total Least-Square (TLS) image denoising TLS
- AVMF color image denoising AVMF
- Multiscle LMMSE-based image denoising code
- Kernel regression based image denoising code
- Belief propagation for image restorationcode
- Gaussian Field-of-Expert (GFoE) denoisingcode
- Image denoising via dictionary learning and structural clustering code
Image coding
- JPEG-LS standardLOCO-I
- Context-Based, Adaptive, Lossless Image Coding CALIC
- Edge directed prediction for lossless image compression EDP
- TMW lossless image compression Download Code(lost in cyberspace)
- Minimum rate prediction with DP-based optimization Code
- Embedded Predictive Wavelet Image Coder Code
- SPIHT image codec SPIHTMATLAB codes (third-party implementation)
- Estimation Quantization lossy image codec EQ
- Least-Square Estionation Quantization CodecLS-EQ
- EBCOT codec for JPEG2000 EBCOT
Image demosaicing
- Primary-consistent soft-decision (PCSD)-based scheme executable
- Alternate projection (AP)-based scheme AP
- Adaptive Homogeneity-Directed (AHD) demosaicing AHD
- DLMMSE demosaicing DLMMSE
- Demosaicing by successive approximation SA
- Demosaicing by directional filtering and a posteriori decision dfapd
- LPA-ICI demosaicing LPA-ICI
- Lukac's demosaicing toolbox Download
Image interpolation and Superresolution
- New edge directed interpolation (NEDI) NEDI
- Directional filtering and data fusion DFDF
- Wavelet-based texture image interpolationwt_interp
- Fast and robust superresolution (SR) toolboxUCSC-SR
- Superresolution for synthetic zoomingsyn_zoom
- EPFL's frequency-domain approach EPFL
- Support vector machine based image superresolution result
- Image interpolation using multiscale geometric representations Code
- Kriging-based Best Linear Unbiased EstimatorCode
- Image interpolation by adaptive 2D autoregressive modeling and soft-decision estimation Executable
- Super-resolution GUI developed by Bahadir at LSU
- Super-resolution via sparse coding code
- Super-resolution with sparse mixing estimators
- Machine learning in multi-frame SR
- Example-based learning for super-resolution
Image segmentation/parsing and matting
- Image segmentation by normalized cut Ncut
- Epitome-based image segmentation epitome
- Bayesian multiscale image segmentation SMAP
- Graph-cut Based Image Segmentation segment
- EDISON System EDISON
- Pfinder system Pfinder
- A closed form solution to image mattingmatting
- Spectral matting code
- Level set evolution without reinitializationCode
- Implicit active contour driven by local binary fitting energy Code
- Snakes, Shapes, and Gradient Vector FlowCode
- Unsupervised learning of finite mixture model Code
- DDMCMC Image Segmentation
- Image Segmentation by Generalized SW-cuts
Stereo matching
- A taxonomy and evaluation of dense two-frame stereo correspondence algorithmscode
- Graph cut based stereo matching code
- Belief propagation based stereo matchingcode
- A roadmap to the integration of early visual modules Code
- Adaptive support-weight approach Code
- Energy minization based stereo matching
Image deblurring
- Fourier-Wavelet Regularized DeconvolutionForWard
- Pointwise SA-DCT regularized deconvolutionSA-DCT
- Removing Camera Shake from a Single Imagecode_request_form
- Image deconvolution using a natural image prior Code
- Total-Variation (TV) based image deblurringCode
- Two-step iterative shrinkage/thresholding algorithms for image restoration Code
- Iterative methods for image restoration Code
- ICA Toolbox for blind image separation
- High-quality blind motion deblurring (executables only)
- L0-AbS Deblur 1.0
- Projection-based deblurring with fine-granularity and spatially adaptive regularization
- Fast Gradient-Based Algorithms for Constrained Total Variation Image Deblurringcode
- Image deblurring by adaptive sparse domain selection and adaptive regularization code
Image inpainting/Texture synthesis
- Exemplar-based image inpainting code
- Fields of experts model for image inpaintingFoE
- Image recovery via adaptive sparse representation code
- Least-Square based sequential error concealment nsec
- Patch-based nonlocal error concealment
- Wavelet-domain parametric model code
PDE-based image processing
- Perona-Malik nonlinear diffusion code code2
- Total variation based image denoising codecode2
- Shock filter for image enhancement code
- Weickert's anisotropic diffusion code
- Mean curvature diffusion (MCD) code
- A variational method for image recovery code
Image quality assessment
- Universal image quality index code
- Structural SIMilarity (SSIM) index code
- Degradation model code
- FSIM: A Feature Similarity Index for Image Quality Assessment code
Biometrics
- Fingerprint enhancement and matching
- Daugman's iris recognition algorithm implementation
- Face recognition software at face-rec.org
Texture classification
- wavelet-based GDD and KL-distance code
- Local binary pattern (LBP) based
- Filter bank based at Visual Geometry Group
Image registration
- Lukas-Kanade algorithm codecode2 SIFT feature correspondence code code2 code3
- Local binary pattern (LBP) code
- Maximally stable extremal regions (MSER)code
- Graph-cut based optical flow estimation code
- Pyramid-based hierarchical motion estimationCode
- Affine Motion Estimation for Medical Image Registration Code
- A frequency-domain approach toward image registration Code
Manifold learning and embedding
- A Global Geometric Framework for Nonlinear Dimensionality Reduction code
- Nonlinear Dimensionality Reduction by Locally Linear Embedding code
- Laplacian Eigenmaps code
- Diffusion maps code
- Manifold learning toolbox&demo
Wavelets and frames
- A Wavelet Tour of Signal Processing Wavelab
- Steerable PyramidmatlabPyrtools.tar.gz
- Rice Wavelet Toolbox rwt.zip
- Contourlet and Ridgelet Toolbox download
- Beamlet and Curvelet Toolbox Beamlab
- Complex wavelet Toolbox download
- Wavelet/bandelet Toolbox at Matlab Central
- MCALab
Compressed Sensing
- Robust uncertainty principle code
- Bayesian compressed sensing code
- SparseMRICode
- Sparse Recovery Using Sparse Random Matricescode
- SPARCO toolbox code
- Fixed-Point Continuation Method for l1-Regularized Minimization code
- Matching Pursuit Toolkit code
- Gradient pursuit code
- l1-regularized LS code
- Gradient projection code
- Sparselab Toolbox
- Peformance benchmark of l1-optimization algorithms
Object recognition
- Adaboost method code
- Biologically inspired object recognitioncode
- Hierarchical Models of Object Recognition in Cortex code
- Scalable recognition with a vocabulary treeCode
- Shock graphscode
- Shape contexts code
- Robust nonrigid point matching Code
- Recognizing and learning object categories(short course at ICCV2005)
- Beyond Bag of features Code
- SuperParsing Code
Evolutionary computing
- Ant colony optimization
- Genetic algorithm toolbox
- Particle Swarm Optimization Toolbox
Visual tracking
- Incremental Learning for Robust Visual Tracking code
- Online Visual Tracking with Histograms and Articulating Blocks code
-
Kanade-Lucas-Tomasi Feature Tracker
- SIFT keypoint detector code2 code3
- Speeded-Up Robust Features (SURF)
- Histogram of oriented gradients (HOG) based human detection
Video coding
- MPEG-1/2 reference software
- H.263/H.263+ reference software
- MPEG4 reference software (MoMuSys version)
- H.264/AVC reference software
- 3D SPIHT video coding code
- DISCOVER video codec for DVC
Data Clustering
- Unsupervised learning of finite mixture models code
- Affinity propagation
- On Spectral Clustering: Analysis and an algorithm code code2 code3
- Nonnegative matrix factorization (NMF) code2code3
- Fast kmeans via triangle inequality
- kdtree-based NN/kNN search fast kNN searchcode2
Machine learning
- Deep Boltzmann Machines
- Support vector machine
- Object detection with Boosting
- Convolutional/Deconvolutional networks
- Hopfield networks code
- Self-organizing map (SOM) Toolbox
Blind source separation
- Shiro Ikeda's page of Blind Source Separation
- Independent Component Analysis by JV Stone
- Blind source separation via Independent component analysis
Miscellaneous
- Direct LS-based ellipsis fitting code
- Graph cut based 2D Phase unwrapping code
- Inference package for undirected graphical models
- Kernel smoothing toolbox
- CMU statistics library collections
- Complex network toolbox
- DistLearnKit: a MATLAB Toolkit for distance metric learning
- Subspace segmentation source code distribution
- Multiview geometry and 3D reconstruction
- A probabilistic image jigsaw puzzle solver
Links to other communities' reproducible research effort
- Error Correcting Codes (ECC) in Digital Communication
- Computer graphics graphics papers on the web
- Computer vision CV papers on the web
- Machine learning
- Neurophysiological data analysis
Links to other individual's reproducible research
- Al Hero's Lab and his reproducible research
- Amir Beck's work on optimization theory and applications
- Amit Agrawal's Matlab and C codes
- Anand Rangarajan 's matlab codes on his research
- Andrew Davison's work on Computational neuroscience
- Ann Lee's Diffusion maps and treelet
- Andrew Zisserman's visual geometry group source codes
- Bill Freeman's software release on his group's research
- Ce Liu's software release on his research
- David Heeger's toolboxes
- Deva Ramanan's work on object recognition
- Guy Gilboa's matlab codes on PDE-based image processing
- Leo Grady's Graph Analysis Toolbox for Image Processing
- Jalal Fadili's source codes on sparse representation
- Jelena Kovacevic: bimagicLab: Software
- JianChao Yang's source codes on image classification and super-resolution
- Jiaya Jia's programs and executables
- Jon Wellner's work on statistics
- Kevin Murphy's Bayes Net Toolbox for Matlab
- Laurent Perrinet's SparseHebbianlearning source codes
- LCAV's reproducible research at EPFL
- LEAR's learning and recognition in vision
- Lei Zhang's MATLAB codes releases
- Leo Grady's matlab codes on his research
- Malcolm A. MacIver's AnimalLab
- Mark Schmidt's reseach on learning on probabilistic graphical models
- MD Anderson Cancer Center: Bioinformatics
- Michael Elad's source code collection on his research
- Ming-Hsuan Yang's research works
- Neil Lawrence's reproducible research in machine learning
- Patrik O Hoyer's source code collection on his research
- Peyman Milanfar's source code collection on his research
- Simoncelli's LCV research codes release
- Song-chun Zhu's source codes on image segmentation and active basis
- UCF vision lab source code collection
- Vanderbilt's StatReport
- Xavier Bresson's source codes accompanying his papers on image processing
- Xiaofei He's dimensionality reduction source code collection
- Xubo Song's matlab codes on her research
- Yi Ma's source code collection on his research
- Yue M Lu's source codes on his research
)
