搜索资源列表
bag-0.1.6.tar
- 快速高效的图像分类器, Bag of features: A simple bag of features classifier. 作者:Andrea Vedaldi
bag-words-demo.rar
- 自李菲菲提出bag of words 这个想法以来,借助于该思路的各种算法层出不穷,也表现非常不错的性能。该文件是在其人的tutorial上提供的一个Demo,有非常详细的注释,希望能给大家带来帮助,Since the LI Fei-made bag of words this idea since the idea of the various algorithms by means of an endless stream, but also doing a very good perfor
bofAndColor
- 采用bag of word 特征加上颜色特征共同匹配的图像对匹配算法,具有匹配精度高的特点。-Bag of word feature by feature with the color image matching algorithm matches together, with matching high accuracy.
PG_BOW_DEMO
- 图像的特征用到了Dense Sift,通过Bag of Words词袋模型进行描述,当然一般来说是用训练集的来构建词典,因为我们还没有测试集呢。虽然测试集是你拿来测试的,但是实际应用中谁知道测试的图片是啥,所以构建BoW词典我这里也只用训练集。 其实BoW的思想很简单,虽然很多人也问过我,但是只要理解了如何构建词典以及如何将图像映射到词典维上去就行了,面试中也经常问到我这个问题,不知道你们都怎么用生动形象的语言来描述这个问题? 用BoW描述完图像之后,指的是将训练集以及测试集
SpatialPyramid---2010-9-17
- Bag-of-Features匹配增加了空间位置信息-Bag-of-Features with spatial location information
bag-0.1.tar
- bag of feature bag of feature bag of feature bag of feature bag of feature -bag of feature bag of feature bag of feature bag of feature bag of feature bag of feature bag of feature bag of feature bag of feature bag of feature
BAG-OF-WORDS-daima-PG_SPBOW
- matlab编写的bag of words,可以对目标进行特征提取,实现目标匹配识别。-Matlab prepared bag of words, the target feature extraction, to achieve the goal of matching recognition.
bag-0.1.1.tar
- bag of feature bag of feature bag of feature-bag of feature bag of feature bag of feature bag of feature
codes
- 这个文件包里包含了几乎所有的聚类的工具箱,包含采用混合高斯模型的运动物体检测方面的源代码。-This document contains the bag almost all the clustering of the toolbox, including the use of Gaussian Mixture Model of Moving Objects for testing source code.
bag_words_demo
- bag of words 图像识别算法,斯坦福大学李飞飞实验室做的demo-bag of words
bag-of-words
- bag-of-words by R. Fergus, L. Fei-Fei and A. Torralba
BagOfWords
- 基于Bag of word的图像分类经典文章,非常适合初学者学习-Bag of feature based classification
BagOfFeatureFramework
- 基于Bag of feature的图像分类经典文章,非常适合初学者学习-Bag of feature based classification
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
PG_BOW_DEMO
- bag of word,含特征提取,词包-bag of word proggramme
BagofWords
- 该论文在知网上付费下载,为2011年9月最新的关于Bag of Wo rds 算法的框架和基本内容,是学习bag of words算法的很好的入门参考。Bag of Words 算法是一种有效的基于语义特征提取与表达的物体识别算法, 算法充分学习文本检索算法的优点, 将图片整理为一系列视觉词汇的集合, 提取物体的语义特征, 实现感兴趣物体的有效检测与识别。-Bag of Word algo rithm is an efficient object r eco gnition alg or ith
PG_SPBOW-bag-of-feature
- 一个基于词汇包的训练的方法,内含作者论文。Bag of feature /training-A vocabulary packet-based training methods, including of paper. Bag of feature/training
Bag-of-visual-words
- SIFT等局部特征的词袋模型实现。包括K-means聚类,直方图特征的形成,以及KNN分类。-SIFT local features such as word bag model implementation. Including K-means clustering to form histogram features, and KNN classification.
Bag-of-visual-words
- 将每一张图的特征点采样聚类成图片的视觉单词 即视觉单词,就是对应图片的代表 创建数据库,将每张图片的视觉单词入库,并建立索引-Will feature a map of each sampling point clustered into visual images of words that is visual words, is to represent the corresponding picture of the is created, the visual image of eac
词袋模型最终版测试
- 利用词袋模型,实现对Merchdata数据库内图像的标注功能。使用了bagoffeatures库函数。(The bag-of-words model is used to implement the annotation of images in the Merchdata database. Use the bagoffeatures library function.)