PHOG descriptor Code Download the PHOG code . It computes the PHOG descriptor over a Region Of Interest (ROI). If you want to compute the descriptor for the whole image the ROI is the image size. 链接: http://www.robots.ox.ac.uk/~vgg/research/caltech/phog.html ...
这个多目标跟踪系统是由SIFT提出者David G. Lowe课题组完成的,所对应的论文: A Boosted Particle Filter: Multitarget Detection and Tracking 获得 Best Paper prize in Cognitive Vision,代码可以从 项目主页 上面下载.
一个流行学习demo,并且有源代码 里面实现的代码有一下文章: MDS Michael Lee's MDS code ISOMAP J.B. Tenenbaum, V. de Silva and J. C. Langford. A global geometric framework for nonlinear dimensionality reduction. Science, vol. 290, pp. 2319--2323, 2000. LL ...
一个在线的sparse coding学习算法,最近很多应用类的文章都用这个算法。 The SPArse Modelling Software (SPAMS) can be downloaded here . It includes fast implementations of LARS, OMP, a dictionary learning algorithm and its variants for NMF, sparse PCA, as well as efficient sparse solvers ba ...
jianchao yang 的这篇Locality-constrained Linear Coding for Image Classification(介绍这篇文章的链接: http://blog.sina.com.cn/s/blog_631a4cc40100wdul.html )是在以下两篇文章的基础上做的,Liner Spatial Pyramid Matching using Sparse Coding for Image Classification(CVPR'2009)和Nolinear Dimensionality ...
The devil is in the details: an evaluation of recent feature encoding methods 这篇文章是 2011 BMVC 的 best poster。听名字就很牛,起的很有个性,细节在魔鬼中,文中对进来的用于图片分类的编码方式进行了评估,进行比较的编码方式有:传统的编码方式,llc编码,改进的fisher编码 ...