压缩传感，压缩感知，压缩采样，稀疏表达，稀疏表示，的入门介绍，自己精心搜集的ppt，pdf资料，助你轻松入门...

是一本电子图书，与创业相关，对于商业设计大赛有参考作用-Is an electronic book, and entrepreneurship related to business has reference to the role of Design Competition

This a PDF file about a technical report related to normative multiagent systems published in 2008.-This is a PDF file about a technical report related to normative multiagent systems published in 2008.

RFC3455中文版，对于学习IMS的人有很大的帮助。-RFC3455 Chinese version of the IMS learning there is a great help.

IEC61000 International Standards

北航研究生网络安全防护讲义，内容丰富，参考了国外的大量资料-Beihang University graduate network security protection notes, rich in content, with reference to the wealth of information overseas

This paper introduces an affine invariant of trapezia, and the explicit constraint equation between the intrinsic matrix of a camera and the similarity invariants of a trapezium are established using the affine invariant. By this constraint, the inner parameters, motion parameters of the cameras and the similarity invariants of trapezia can be linearly determined using some prior knowledge on the cameras or the trapezia. The proposed algorithms have wide applicability since parallel lines are not rare in many scenes. Experimental results validate the proposed approaches. This work presents a unifying framework based on the parallelism constraint, and the previous methods based on the parallelograms or the parallelepipeds can be integrated into this framework. Key words: invariant parallelism constraint camera calibration 3D reconstruction

日本地面数字电视广播技术介绍,能够同时实现移动电话观看电视-Japanese terrestrial digital TV broadcasting technology, to mobile phones while watching television

转载音频信号的数字水印相关论文,打包下载.-Reproduced audio signal of the digital watermarking-related papers, packaged download.

《中国RFID技术政策白皮书》-"China RFID White Paper."

这里给出ORL人脸库，以及应用VC++实现人脸图像的分类识别，希望对大家有所帮助。-here is the ORL, and the application of VC Face Image Recognition, We want to help.