搜索资源列表
CBIR
- 本程序实现了基于内容的图像检索功能,也就是说如何根据图像的内容从多媒体数据库中索引或发现匹配的图像,所用的方法是傅立叶变换,小波变换等技术.-the program content-based image retrieval functions, in other words how images from the multimedia database indexing or find matching images, the methodology used is the Fourier t
GIS
- 这就是陈建春的《用Visual C++开发GIS系统》的配套代码。 用来给初学者熟悉VC++图形编程很不错，我当初学MFC的时候就是照着这本书上手的。但作为一个GIS系统来说缺少一些必要的 要素，比如大数据量的管理、空间索引、符号化、投影等等等等等。以现在的眼光看来整个系统的架构设计也不是太好。 这本书再版后改名为《矢量图形系统开发与编程》，内容变化不大-"using Visual C development of GIS systems" support
ShapeIndexing
- Image indexing by Shape and Color.
Emerging.Topics.in.Computer.Vision
- 深入浅出介绍计算机视觉的最新动态。内容包括： * Camera calibration using 3D objects, 2D planes, 1D lines, and self-calibration * Extracting camera motion and scene structure from image sequences * Robust regression for model fitting using M-estimators, RANSAC, and
sl-5.4.13.tar
- 三角形格网的生成，简化源代码。包括索引方法，着色、压缩等功能-Triangle grid generation, to simplify the source code. Including indexing methods, rendering, compression and other functions
Lire-src-0.7
- Lire 0.7 is a major release fixing a lot of bugs and introducing several new features including new descr iptor, a simplified way to use descr iptors by introducing new generic searchers and indexers as well as an generalized interface for image desc
GPU-KLT-1.1
- This library implements the KLT Tracking algorithm [2004] for Feature Tracking in Video useful in computer vision tasks like object recognition, image indexing, tracking and structure from motion. This implementation uses programmable Graphics Hardwa
ResearchonVideoCaptionDetectionandExtraction
- Research on Video Caption Detection and Extraction. The automatic video annotation is a key module of the video indexing and retrieval system,and the extraction and location of captions are important steps for video annotation.An automatic extraction
CLines
- 直线段图元集合类，可实现对直线段图元的存取和索引功能-Pixel line segment collections can be realized on the straight-line elements of access and indexing
3D_Object_Proces
- 3D Object Processing Compression, Indexing and Watermarking by Jean-Luc Dugelay
Image_retrieval_in_a_dynamic_multi_dimensional_ind
- 图像处理检索中一种动态多维索引技Image retrieval in a dynamic multi-dimensional indexing technology-Image retrieval in a dynamic multi-dimensional indexing technology Image retrieval in a dynamic multi-dimensional indexing technology
NSCT
- 1．分析研究了基于内容的图像检索系统的工作原理，关键技术如：纹 理、形状等图像底层特征的描述方法， 图像间的相似性度量方法， 图像库索引机制等。 2．研究了基于纹理特征的图像检索方法，并提出了一种基于NSCT 变 换的纹理特征提取方法。通过对SAR 图像及相关图像进行NSCT 分解，计算不同尺度不同方向上的系数幅度序列的均值，标准方差 和三阶中心矩，以此构成特征向量来描述图像的纹理。实验证明本 文提出的采用NSCT 算法有较好的特征提取效果，引入三阶中心矩 作为特
PostGIS
- PostGIS简介 PostGIS是对象关系型数据库系统PostgreSQL的一个扩展，PostGIS提供如下空间信息服务功能：空间对象、空间索引、空间操作函数和空间操作符。-Introduction to PostGIS PostGIS is a PostgreSQL object-relational database systems an extension, PostGIS spatial information service offers the following features
dither
- 将图像减色至256级灰度，使用索引算法。-Subtractive color image to 256 gray levels, the use of indexing algorithm.
Color-Indexing
- 关于色彩检索的文章，提出了直方图相交法，很有用的可以参考-Retrieve articles on color, histogram intersection method proposed, can be useful reference
Fingerprint1
- Fingerprint Indexing Based on Novel Features of Minutiae Triplets
caltech-image-search-1.0
- 大规模图像检索的代码，matlab与c++混合编程。总结了目前图像检索领域目前主要存在的方法。通过阅读该代码，可以对于经典的“词袋”模型（bow模型）有个具体的了解，但是该代码没有提供前序的特征提取，是直接从对提取好的特征向量聚类开始的，包括了k-means，分层k-means（HKM）聚类，倒排文件的建立和索引等，该代码还提供了局部敏感哈希（LSH）方法。最后，这份代码是下面这篇论文的作者提供的， Indexing in Large Scale Image Collections: Sc
tuxiang
- 索引图像，图像转换，数字图象加法，直方图算法-Image indexing, image conversion, image addition, histogram algorithm
image-mosaic
- 图像拼接技术可广泛应用于诸多领域，在宇宙空间探测、海底勘测、医学、气象、地质勘测、军事、视频压缩和传输、档案的数字化保存、视频的索引和检索、物体的三维重建、数码相机的超分辨率处理等领域都有广泛应用。 -Image stitching technology can be widely used in many fields, detection in space, seabed survey, medical, meteorological, geological surveying, mil
IPN_agreement
- IPN 相关性一致性计算：一致相关性系数，皮尔逊系数等 - IPN_ccc - Computes the concordance correlation coefficient for evaluating reproducibility. IPN_icc - Computes the interclass correlations for indexing the reliability analysis IPN_kendallW- C