计算机视觉相关领域代码集

【信息科学与工程学】【数据科学】 第四十四篇 数据湖 系列二 函数库01 2. 近似最近邻搜索(ANN): 通过HNSW等图索引模型加速,模型定义为构建一个层次化导航小世界图。依赖于消息队列(Kafka/Pulsar)、分布式文件系统(HDFS/S3)的客户端及连接库。依赖专门的向量检索库(如FAISS, Milvus)。管控目标: 召回率(Recall@K) > 95%,查询延迟 < 100ms。管控目标: < 1% (核心业务字段) 或 < 5% (一般字段)依赖数据处理框架(如Spark, Pandas)的核心统计函数。,通过牺牲精确性(ANN)来换取搜索速度的大幅提升。 阅读详情

计算机视觉相关领域代码集

一、特征提取Feature Extraction:

·         SIFT [1] [Demo program][SIFT Library] [VLFeat]

·         PCA-SIFT [2] [Project]

·         Affine-SIFT [3] [Project]

·         SURF [4] [OpenSURF] [Matlab Wrapper]

·         Affine Covariant Features [5] [Oxford project]

·         MSER [6] [Oxford project] [VLFeat]

·         Geometric Blur [7] [Code]

·         Local Self-Similarity Descriptor [8] [Oxford implementation]

·         Global and Efficient Self-Similarity [9] [Code]

·         Histogram of Oriented Graidents [10] [INRIA Object Localization Toolkit] [OLT toolkit for Windows]

·         GIST [11] [Project]

·         Shape Context [12] [Project]

·         Color Descriptor [13] [Project]

·         Pyramids of Histograms of Oriented Gradients [Code]

·         Space-Time Interest Points (STIP) [14][Project] [Code]

·         Boundary Preserving Dense Local Regions [15][Project]

·         Weighted Histogram[Code]

·         Histogram-based Interest Points Detectors[Paper][Code]

·         An OpenCV - C++ implementation of Local Self Similarity Descriptors [Project]

·         Fast Sparse Representation with Prototypes[Project]

·         Corner Detection [Project]

·         AGAST Corner Detector: faster than FAST and even FAST-ER[Project]

·         Real-time Facial Feature Detection using Conditional Regression Forests[Project]

·         Global and Efficient Self-Similarity for Object Classification and Detection[code]

·         WαSH: Weighted α-Shapes for Local Feature Detection[Project]

·         HOG[Project]

·         Online Selection of Discriminative Tracking Features[Project]

二、图像分割Image Segmentation:

·           Normalized Cut [1] [Matlab code]

·           Gerg Mori’ Superpixel code [2] [Matlab code]

·           Efficient Graph-based Image Segmentation [3] [C++ code] [Matlab wrapper]

·           Mean-Shift Image Segmentation [4] [EDISON C++ code] [Matlab wrapper]

·           OWT-UCM Hierarchical Segmentation [5] [Resources]

·           Turbepixels [6] [Matlab code 32bit] [Matlab code 64bit] [Updated code]

·           Quick-Shift [7] [VLFeat]

·           SLIC Superpixels [8] [Project]

·           Segmentation by Minimum Code Length [9] [Project]

·           Biased Normalized Cut [10] [Project]

·           Segmentation Tree [11-12] [Project]

·           Entropy Rate Superpixel Segmentation [13] [Code]

·           Fast Approximate Energy Minimization via Graph Cuts[Paper][Code]

·           Efficient Planar Graph Cuts with Applications in Computer Vision[Paper][Code]

·           Isoperimetric Graph Partitioning for Image Segmentation[Paper][Code]

·           Random Walks for Image Segmentation[Paper][Code]

·           Blossom V: A new implementation of a minimum cost perfect matching algorithm[Code]

·           An Experimental Comparison of Min-Cut/Max-Flow Algorithms for Energy Minimization in Computer Vision[Paper][Code]

·           Geodesic Star Convexity for Interactive Image Segmentation[Project]

·           Contour Detection and Image Segmentation Resources[Project][Code]

·           Biased Normalized Cuts[Project]

·           Max-flow/min-cut[Project]

·           Chan-Vese Segmentation using Level Set[Project]

·           A Toolbox of Level Set Methods[Project]

·           Re-initialization Free Level Set Evolution via Reaction Diffusion[Project]

·           Improved C-V active contour model[Paper][Code]

·           A Variational Multiphase Level Set Approach to Simultaneous Segmentation and Bias Correction[Paper][Code]

·          Level Set Method Research by Chunming Li[Project]

·          ClassCut for Unsupervised Class Segmentation[code]

·         SEEDS: Superpixels Extracted via Energy-Driven Sampling[Project][other]

三、目标检测Object Detection:

·           A simple object detector with boosting [Project]

·           INRIA Object Detection and Localization Toolkit [1] [Project]

·           Discriminatively Trained Deformable Part Models [2] [Project]

·           Cascade Object Detection with Deformable Part Models [3] [Project]

·           Poselet [4] [Project]

·           Implicit Shape Model [5] [Project]

·           Viola and Jones’s Face Detection [6] [Project]

·           Bayesian Modelling of Dyanmic Scenes for Object Detection[Paper][Code]

·           Hand detection using multiple proposals[Project]

·           Color Constancy, Intrinsic Images, and Shape Estimation[Paper][Code]

·           Discriminatively trained deformable part models[Project]

·           Gradient Response Maps for Real-Time Detection of Texture-Less Objects: LineMOD [Project]

·           Image Processing On Line[Project]

·           Robust Optical Flow Estimation[Project]

·           Where's Waldo: Matching People in Images of Crowds[Project]

·           Scalable Multi-class Object Detection[Project]

·           Class-Specific Hough Forests for Object Detection[Project]

·         Deformed Lattice Detection In Real-World Images[Project]

·         Discriminatively trained deformable part models[Project]

四、显著性检测Saliency Detection:

·           Itti, Koch, and Niebur’ saliency detection [1] [Matlab code]

·           Frequency-tuned salient region detection [2] [Project]

·           Saliency detection using maximum symmetric surround [3] [Project]

·           Attention via Information Maximization [4] [Matlab code]

·           Context-aware saliency detection [5] [Matlab code]

·           Graph-based visual saliency [6] [Matlab code]

·           Saliency detection: A spectral residual approach. [7] [Matlab code]

·           Segmenting salient objects from images and videos. [8] [Matlab code]

·           Saliency Using Natural statistics. [9] [Matlab code]

·           Discriminant Saliency for Visual Recognition from Cluttered Scenes. [10] [Code]

·           Learning to Predict Where Humans Look [11] [Project]

·           Global Contrast based Salient Region Detection [12] [Project]

·           Bayesian Saliency via Low and Mid Level Cues[Project]

·           Top-Down Visual Saliency via Joint CRF and Dictionary Learning[Paper][Code]

·         Saliency Detection: A Spectral Residual Approach[Code]

五、图像分类、聚类Image Classification, Clustering

·           Pyramid Match [1] [Project]

·           Spatial Pyramid Matching [2] [Code]

·           Locality-constrained Linear Coding [3] [Project] [Matlab code]

·           Sparse Coding [4] [Project] [Matlab code]

·           Texture Classification [5] [Project]

·           Multiple Kernels for Image Classification [6] [Project]

·           Feature Combination [7] [Project]

·           SuperParsing [Code]

·           Large Scale Correlation Clustering Optimization[Matlab code]

·           Detecting and Sketching the Common[Project]

·           Self-Tuning Spectral Clustering[Project][Code]

·           User Assisted Separation of Reflections from a Single Image Using a Sparsity Prior[Paper][Code]

·           Filters for Texture Classification[Project]

·           Multiple Kernel Learning for Image Classification[Project]

·          SLIC Superpixels[Project]

六、抠图Image Matting

·           A Closed Form Solution to Natural Image Matting [Code]

·           Spectral Matting [Project]

·           Learning-based Matting [Code]

 

七、目标跟踪Object Tracking:

·           A Forest of Sensors - Tracking Adaptive Background Mixture Models [Project]

·           Object Tracking via Partial Least Squares Analysis[Paper][Code]

·           Robust Object Tracking with Online Multiple Instance Learning[Paper][Code]

·           Online Visual Tracking with Histograms and Articulating Blocks[Project]

·           Incremental Learning for Robust Visual Tracking[Project]

·           Real-time Compressive Tracking[Project]

·           Robust Object Tracking via Sparsity-based Collaborative Model[Project]

·           Visual Tracking via Adaptive Structural Local Sparse Appearance Model[Project]

·           Online Discriminative Object Tracking with Local Sparse Representation[Paper][Code]

·           Superpixel Tracking[Project]

·           Learning Hierarchical Image Representation with Sparsity, Saliency and Locality[Paper][Code]

·           Online Multiple Support Instance Tracking [Paper][Code]

·           Visual Tracking with Online Multiple Instance Learning[Project]

·           Object detection and recognition[Project]

·           Compressive Sensing Resources[Project]

·           Robust Real-Time Visual Tracking using Pixel-Wise Posteriors[Project]

·           Tracking-Learning-Detection[Project][OpenTLD/C++ Code]

·           the HandVu:vision-based hand gesture interface[Project]

·           Learning Probabilistic Non-Linear Latent Variable Models for Tracking Complex Activities[Project]

八、Kinect:

·           Kinect toolbox[Project]

·           OpenNI[Project]

·           zouxy09 优快云 Blog[Resource]

·           FingerTracker 手指跟踪[code]

九、3D相关:

·           3D Reconstruction of a Moving Object[Paper] [Code]

·           Shape From Shading Using Linear Approximation[Code]

·           Combining Shape from Shading and Stereo Depth Maps[Project][Code]

·           Shape from Shading: A Survey[Paper][Code]

·           A Spatio-Temporal Descriptor based on 3D Gradients (HOG3D)[Project][Code]

·           Multi-camera Scene Reconstruction via Graph Cuts[Paper][Code]

·           A Fast Marching Formulation of Perspective Shape from Shading under Frontal Illumination[Paper][Code]

·           Reconstruction:3D Shape, Illumination, Shading, Reflectance, Texture[Project]

·           Monocular Tracking of 3D Human Motion with a Coordinated Mixture of Factor Analyzers[Code]

·           Learning 3-D Scene Structure from a Single Still Image[Project]

十、机器学习算法:

·           Matlab class for computing Approximate Nearest Nieghbor (ANN) [Matlab class providing interface toANN library]

·           Random Sampling[code]

·           Probabilistic Latent Semantic Analysis (pLSA)[Code]

·           FASTANN and FASTCLUSTER for approximate k-means (AKM)[Project]

·           Fast Intersection / Additive Kernel SVMs[Project]

·           SVM[Code]

·           Ensemble learning[Project]

·           Deep Learning[Net]

·           Deep Learning Methods for Vision[Project]

·           Neural Network for Recognition of Handwritten Digits[Project]

·           Training a deep autoencoder or a classifier on MNIST digits[Project]

·          THE MNIST DATABASE of handwritten digits[Project]

·          Ersatz:deep neural networks in the cloud[Project]

·          Deep Learning [Project]

·          sparseLM : Sparse Levenberg-Marquardt nonlinear least squares in C/C++[Project]

·          Weka 3: Data Mining Software in Java[Project]

·          Invited talk "A Tutorial on Deep Learning" by Dr. Kai Yu (余凯)[Video]

·          CNN - Convolutional neural network class[Matlab Tool]

·          Yann LeCun's Publications[Wedsite]

·          LeNet-5, convolutional neural networks[Project]

·          Training a deep autoencoder or a classifier on MNIST digits[Project]

·          Deep Learning 大牛Geoffrey E. Hinton's HomePage[Website]

·         Multiple Instance Logistic Discriminant-based Metric Learning (MildML) and Logistic Discriminant-based Metric Learning (LDML)[Code]

·         Sparse coding simulation software[Project]

·         Visual Recognition and Machine Learning Summer School[Software]

 

十一、目标、行为识别Object, Action Recognition:

·           Action Recognition by Dense Trajectories[Project][Code]

·           Action Recognition Using a Distributed Representation of Pose and Appearance[Project]

·           Recognition Using Regions[Paper][Code]

·           2D Articulated Human Pose Estimation[Project]

·           Fast Human Pose Estimation Using Appearance and Motion via Multi-Dimensional Boosting Regression[Paper][Code]

·           Estimating Human Pose from Occluded Images[Paper][Code]

·           Quasi-dense wide baseline matching[Project]

·           ChaLearn Gesture Challenge: Principal motion: PCA-based reconstruction of motion histograms[Project]

·           Real Time Head Pose Estimation with Random Regression Forests[Project]

·           2D Action Recognition Serves 3D Human Pose Estimation[Project]

·           A Hough Transform-Based Voting Framework for Action Recognition[Project]

·           Motion Interchange Patterns for Action Recognition in Unconstrained Videos[Project]

·         2D articulated human pose estimation software[Project]

·         Learning and detecting shape models [code]

·         Progressive Search Space Reduction for Human Pose Estimation[Project]

·         Learning Non-Rigid 3D Shape from 2D Motion[Project]

十二、图像处理:

·         Distance Transforms of Sampled Functions[Project]

·        The Computer Vision Homepage[Project]

·        Efficient appearance distances between windows[code]

·         Image Exploration algorithm[code]

·         Motion Magnification 运动放大 [Project]

·         Bilateral Filtering for Gray and Color Images 双边滤波器 [Project]

·         A Fast Approximation of the Bilateral Filter using a Signal Processing Approach [Project]

 

十三、一些实用工具:

·           EGT: a Toolbox for Multiple View Geometry and Visual Servoing[Project] [Code]

·           a development kit of matlab mex functions for OpenCV library[Project]

·           Fast Artificial Neural Network Library[Project]

十四、人手及指尖检测与识别:

·           finger-detection-and-gesture-recognition [Code]

·           Hand and Finger Detection using JavaCV[Project]

·           Hand and fingers detection[Code]

十五、场景解释:

·           Nonparametric Scene Parsing via Label Transfer [Project]

十六、光流Optical flow:

·         High accuracy optical flow using a theory for warping [Project]

·         Dense Trajectories Video Description [Project]

·         SIFT Flow: Dense Correspondence across Scenes and its Applications[Project]

·         KLT: An Implementation of the Kanade-Lucas-Tomasi Feature Tracker [Project]

·         Tracking Cars Using Optical Flow[Project]

·         Secrets of optical flow estimation and their principles[Project]

·         implmentation of the Black and Anandan dense optical flow method[Project]

·         Optical Flow Computation[Project]

·         Beyond Pixels: Exploring New Representations and Applications for Motion Analysis[Project]

·         A Database and Evaluation Methodology for Optical Flow[Project]

·         optical flow relative[Project]

·         Robust Optical Flow Estimation [Project]

·         optical flow[Project]

十七、图像检索Image Retrieval:

·           Semi-Supervised Distance Metric Learning for Collaborative Image Retrieval [Paper][code]

十八、马尔科夫随机场Markov Random Fields:

·         Markov Random Fields for Super-Resolution [Project]

·         A Comparative Study of Energy Minimization Methods for Markov Random Fields with Smoothness-Based Priors [Project]

十九、运动检测Motion detection:

·         Moving Object Extraction, Using Models or Analysis of Regions [Project]

·         Background Subtraction: Experiments and Improvements for ViBe [Project]

·         A Self-Organizing Approach to Background Subtraction for Visual Surveillance Applications [Project]

·         changedetection.net: A new change detection benchmark dataset[Project]

·         ViBe - a powerful technique for background detection and subtraction in video sequences[Project]

·         Background Subtraction Program[Project]

·         Motion Detection Algorithms[Project]

·         Stuttgart Artificial Background Subtraction Dataset[Project]

·         Object Detection, Motion Estimation, and Tracking[Project]

转自:https://www.cnblogs.com/sprint1989/p/4005013.html

 

607DIC:数字图像相关技术的数据与代码集 在当今数字化时代,数字图像相关技术(Digital Image Correlation, DIC)作为一项先进的非接触式测量技术,已经广泛应用于材料科学、生物医学、工业质量控制等领域。DIC通过分析图像序列中物体表面特征点的变化,实现了对物体变形和应变的高精度测量。 阅读详情

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