A general technique for the recovery of signi cant image features is presented. The technique is based on the mean shift algorithm, a simple nonparametric pro- cedure for estimating density gradients. Drawbacks of the current methods (including robust clustering) are avoided. Feature space of any nature can be processed, and as an example, color image segmentation is dis- cussed. The segmentation is completely autonomous, only its class is chosen by the user. Thus, the same program can produce a high quality edge image, or pro- vide, by extracting all the signi cant colors, a prepro- cessor for content-based query systems. A 512 512 color image is analyzed in less than 10 seconds on a standard workstation. Gray level images are handled as color images having only the lightness coordinate
标签： technique presented features recovery
上传时间： 2015-10-14
上传用户：410805624
LPC213x Driver For T6963 based Graphic LCD
标签： Graphic Driver T6963 based
上传时间： 2014-10-30
上传用户：1109003457
A Simple Fuzzy Classifier based on Inconsistency Analysis of Labeled Data
标签： Inconsistency Classifier Analysis Labeled
上传时间： 2013-12-26
上传用户：libenshu01
这是CISS会议上发表的著名论文“Tensor Canonical decomposition based method for blind identification of MIMO system with 3-input 2-output case”的源程序，主要是讲基于张量规范分解的多天线系统的忙识别问题，里边包含了相应的文章，可以一起对照着看。
标签： identification decomposition Canonical Tensor
上传时间： 2015-10-21
上传用户：牛津鞋
adaptive filter and its M atlab simulation based on LM S algorithm.
标签： simulation algorithm adaptive filter
上传时间： 2014-12-04
上传用户：皇族传媒
一种新的随机优化技术:基于群落动态分配的粒子群优化算法(Community Dynamic Assignation-based Particle Swarm Optimization,CDAPSO)。新算法通过动态改变粒子群体的组织结构和分配特征来维持寻优过程中启发信息的多样性,从而使其全局收搜索能力得到了显著提高,并且能够有效避免早熟收敛问题。
标签： Assignation-based Optimization Community Particle
上传时间： 2015-10-22
上传用户：梧桐
in this paper,wo propose an extension of the zerotree-based space-frequency quantization algorithm by adding a wedgelet symbol to its tree-pruning optimization.
标签： space-frequency zerotree-based quantization algorithm
上传时间： 2015-10-22
上传用户：yxgi5
The Accredited Symbian Developer (ASD) Examination is fundamentally based on the content of existing Symbian Press books, with the C++ curriculum deriving from general C++ literature. Arguably, if you own the core Symbian Press titles and a solid C++ reference book, you will have all the information you require to get through the exam.
标签： fundamentally Examination Accredited Developer
上传时间： 2014-10-31
上传用户：徐孺
基于rbf神经网络的pid控制算法PID control based on RBF Identification
标签： Identification control based rbf
上传时间： 2015-10-29
上传用户：ynwbosss
Semantic Web Technologies Trends and Research in Ontology-based Systems(2006 Semantic Web Technologies Trends and Research in Ontology based Systems(2006)
标签： Semantic Ontology-based Technologies Web
上传时间： 2015-10-30
上传用户：haoxiyizhong
