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[Documents] 考虑对象方向关系的密度聚类算法 DL : 0: 当前的聚类算法很多，但是都没有解决关于边界点的问题，这个算法提出一种新的观点。-current clustering algorithm, and still has no points on the border issue and the algorithm, a new perspective.
Date : 2026-01-08 Size : 33kb User : 石支柱
[Documents] MeasurementofVehicleSpeed DL : 0: 视觉系统在车辆测速方面的论文,文中提出了一个新的观点和相关实验验证-Visual system in the vehicle papers velocimetry, paper presents a new perspective and relevant experimental verification
Date : 2026-01-08 Size : 215kb User : vis
[Documents] differentFPGA DL : 0: 不同特点的FPGA是从工艺的角度来理解的，主要可以分为基于SRAM的FPGA，基于FLASH的FPGA和基于反熔丝的FPGA-The different characteristics of the FPGA technology from the perspective of understanding, the main can be divided into SRAM-based FPGA, the FLASH-based FPGA and antifuse-based FPGA of
Date : 2026-01-08 Size : 3kb User : 杨华
[Documents] wendan DL : 0: 三维图形的透视投影二位图形的视窗变换以及图形的旋转、放缩、平移等一系列算法-Perspective projection of three-dimensional graphics of the two graphics window graphics transform and rotate, zoom, pan, such as a series of algorithms
Date : 2026-01-08 Size : 18kb User : sdlkjf
[Documents] 1 DL : 0: 典型的角度检测算法是进行Hough变换后寻找最长直线的倾斜角度．一般情况下，待处理图象中未必有明显的较长直线．甚至存在一些对图像进行正确检测的长直线干扰文章介绍了一种基于统计考虑的数据分析思路，以期在基于Hough变换的角度检测算法上取得更高的准确性。-The perspective of a typical detection algorithm is the Hough transform to find the longest straight line after the tilt angle. Under normal circumstances, to be processed image may not be obvious in a long line. Even some of the correct image of the long straight-line interference detection article presents an approach based on statistical data analysis to consider ideas, with a view to the point of view based on the Hough transform detection algorithm to achieve higher accuracy.
Date : 2026-01-08 Size : 178kb User : liyu
[Documents] z5 DL : 0: 摘要运动模糊恢复就是利用运动模糊退化的某种先验知识来重建或恢复原有图像在运动模糊的点扩散函数未知的情况下 : 。 , 估计运动模糊的点扩散函数是运动模糊恢复的前提和关键从傅立叶变换的角度对匀速直线运动模糊图像的点扩散函数在频域。论证了点扩散函数在频域内的零点特性及模糊图像两次傅立叶同态变换后的方向特性并提出了利用这中的特点做了理论分析,些特性进行运动模糊方向估计的方法及两种模糊距离的估计方法实验结果证明了所提出方法的有效性-Abstract motion blur is to use motion blur to restore the degradation of some prior knowledge to rebuild or restore the original image in the motion blur point spread function of the unknown circumstances:. , It is estimated that the motion blur point spread function is a prerequisite for the restoration of motion-blurred and critical perspective from the Fourier transform of the uniform linear motion blurred image of the point spread function in the frequency domain. Demonstrated that the point spread function of the zero in the frequency domain characteristics and the two blurred images after Fourier transform with the direction of state properties and proposed use of the characteristics of this has done a theoretical analysis, some characteristics of the estimated direction of motion-blurred and the two kinds of fuzzy distance estimation results proved the effectiveness of the proposed method
Date : 2026-01-08 Size : 934kb User : zy
[Documents] color DL : 0: 　颜色绝不会单独存在。事实上，一个颜色的效果是由多种因素来决定的：反射的光，周边搭配的色彩，或是观看者的欣赏角度。有十种基本的配色设计，请看。。 -The color will not exist in a vacuum. In fact, the effect of a color is determined by a combination of factors: the reflection of light, with the surrounding colors, or the perspective of the viewer' s appreciation. There are 10 kinds of basic color design, see. .
Date : 2026-01-08 Size : 383kb User : 刘凤刚
[Documents] project DL : 0: 本实验利用透视原理，实现了简单的投影，大家还可以添加交互技术-The principle of the experimental use of perspective, the realization of a simple projection, we can also add interactive technology
Date : 2026-01-08 Size : 38kb User : 黎琳
[Documents] UsingvisualtagstobypassBluetoothdevicediscovery.ra DL : 0: Using visual tags to bypass Bluetooth device discovery.-One factor that has limited the use of Bluetooth as a networking technology for publicly accessible mobile services is the way in which it handles Device Discovery. Establishing a Bluetooth connection between two devices that have not seen each other before is slow and, from a usability perspective, often awkward. In this paper we present the implementation of an end-to-end Bluetooth-based mobile service framework designed specifically to address this issue. Rather than using the standard Bluetooth Device Discovery model to detect nearby mobile services, our system relies on machine-readable visual tags for outof- band device and service selection. Our work is motivated by the recent proliferation of cameraphones and PDAs with built-in cameras. We have implemented the described framework completely for Nokia Series 60 cameraphones and demonstrated that our tag-based connection-establishment technique (i) offers order of magnitude time improvements over the standard Bluet
Date : 2026-01-08 Size : 196kb User : nihao
[Documents] HandoffsupportformobilitywithIPoverBluetooth DL : 0: Handoff support for mobility with IP over Bluetooth-One factor that has limited the use of Bluetooth as a networking technology for publicly accessible mobile services is the way in which it handles Device Discovery. Establishing a Bluetooth connection between two devices that have not seen each other before is slow and, from a usability perspective, often awkward. In this paper we present the implementation of an end-to-end Bluetooth-based mobile service framework designed specifically to address this issue. Rather than using the standard Bluetooth Device Discovery model to detect nearby mobile services, our system relies on machine-readable visual tags for outof- band device and service selection. Our work is motivated by the recent proliferation of cameraphones and PDAs with built-in cameras. We have implemented the described framework completely for Nokia Series 60 cameraphones and demonstrated that our tag-based connection-establishment technique (i) offers order of magnitude time improvements over the standard Bluet
Date : 2026-01-08 Size : 1mb User : wang
[Documents] cv DL : 0: 计算机视觉中多视角几何的PPT，单视角二视角，多视角-Multi-view geometry in computer vision of the PPT, a single perspective two perspectives, multi-angle
Date : 2026-01-08 Size : 9.25mb User : wangruiyan
[Documents] Distributed-Estimation-in-Energy-Constrained DL : 0: Abstract—In this paper, we consider distributed estimation of a noise-corrupted deterministic parameter in energy-constrained wireless sensor networks from energy-distortion perspective. Given a total energy budget allowable to be used by all sensors, there exists a tradeoff between the subset of active sensors and the energy used by each active sensor in order to minimize the estimation MSE. To determine the optimal quantization bit rate and transmission energy of each sensor, a concept of equivalent unit-energy MSE function is introduced. Based on this concept, an optimal energy-constrained distributed estimation algorithm for homogeneous sensor networks and a quasi-optimal energy-constrained distributed estimation algorithm for heterogeneous sensor networks are proposed. Moreover, the theoretical energy-distortion performance bound for distributed estimation is addressed and it is shown that the proposed algorithm is quasi-optimal within a factor 2 of the theoretical lower bound.
Date : 2026-01-08 Size : 764kb User : Amir
[Documents] k-means DL : 0: Clustering is the unsupervised classification of patterns (observations, data items, or feature vectors) into groups (clusters). The clustering problem has been addressed in many contexts and by researchers in many disciplines this reflects its broad appeal and usefulness as one of the steps in exploratory data analysis. However, clustering is a difficult problem combinatorially, and differences in assumptions and contexts in different communities has made the transfer of useful generic concepts and methodologies slow to occur. This paper presents an overview of pattern clustering methods from a statistical pattern recognition perspective, with a goal of providing useful advice and references to fundamental concepts accessible to the broad community of clustering practitioners.-Clustering is the unsupervised classification of patterns (observations, data items, or feature vectors) into groups (clusters). The clustering problem has been addressed in many contexts and by researchers in many disciplines this reflects its broad appeal and usefulness as one of the steps in exploratory data analysis. However, clustering is a difficult problem combinatorially, and differences in assumptions and contexts in different communities has made the transfer of useful generic concepts and methodologies slow to occur. This paper presents an overview of pattern clustering methods from a statistical pattern recognition perspective, with a goal of providing useful advice and references to fundamental concepts accessible to the broad community of clustering practitioners.
Date : 2026-01-08 Size : 1kb User : nadjia
[Documents] Effective_CPP-duzhubiji DL : 0: Effctive C++读书笔记.Effective C++是世界顶级C++大师Scott Meyers的成名之作，初版于1991年。在国际上，这本书所引起的反响之大，波及整个计算机技术出版领域，余音至今未绝。几乎在所有C++书籍的推荐名单上，这部专著都会位于前三名。作者高超的技术把握力，独特的视角、诙谐轻松的写作风格、独具匠心的内容组织，都受到极大的推崇和仿效。-Effctive C++ study notes .Effective C++ fame is as the world s top C++ master Scott Meyers, the first edition in 1991. Internationally, the repercussions of this large book caused, spread to the entire publishing computer technology, has not absolutely lingering. In almost all C++ list of recommended books on this monograph will be located in the top three. On the superb technical grasp force, unique perspective, witty relaxed writing style, originality of content organization, have been greatly admired and emulated.
Date : 2026-01-08 Size : 478kb User : 周思洁
[Documents] 《悟空传》精校版 DL : 0: 《悟空传》是由今何在（原名曾雨）最先在新浪网金庸客栈上面连载发表的长篇小说，共二十章。该书讲述了悲剧英雄孙悟空以及唐僧等人对命运的抗争，作者以现代人的角度重新解读《西游记》的某些情节，通篇弥漫的是思考。(The biography of Wukong is a full-length novel published in the Sina Jin Yong Inn, where it was first published. It is composed of twenty chapters. The book tells the story of the tragic hero Sun Wukong and Tang et al's struggle against fate, the author in the perspective of modern people "re interpretation of some of the plot in" journey to the west, full of diffuse thinking.)
Date : 2026-01-08 Size : 141kb User : kaola
[Documents] Computer Systems A Programmers Perspective.zip DL : 0: 基础参考书，大师的经典之作！编程人员必备书籍，很值得学习！(Basic reference books, it is worth learning)
Date : 2026-01-08 Size : 4.2mb User : 陈晓-3
[Documents] Computer System：A Programer's Perspective DL : 0: Bryant O'Hallaron Computer System:A Programer's Perspective;Chinese!!! 2004
Date : 2026-01-08 Size : 19.44mb User : Key_123
[Documents] Go in Action-Manning (2015).pdf DL : 0: Go in Action 是关于 GO 语言编程的基础入门书。Go语言结合了底层系统语言的能力以及现代语言的高级特性，旨在降低构建简单、可靠、高效软件的门槛。本书向读者提供一个专注、全面且符合语言习惯的视角。Go语言实战同时关注语言的规范和实现，涉及的内容包括语法、类型系统、并发、管道、测试，以及其他一些主题。(Go in Action is a basic introductory book on GO language programming. The Go language combines the ability of the underlying system language and the advanced features of modern languages to reduce the threshold for building simple, reliable, and efficient software. This book provides the reader with a focused, comprehensive and linguistic perspective. Go language focuses on the specification and implementation of language, including grammar, type system, concurrent, pipeline, testing and other topics.)
Date : 2026-01-08 Size : 5.15mb User : ricker
[Documents] gen-perspective DL : 0: 说明，从真实世界透过电脑屏幕，看游戏场景，感觉和真实世界看3D物体的角度几乎一样。(Generalized Perspective Projection)
Date : 2026-01-08 Size : 268kb User : CarefulYang
[Documents] 爸爸送给黑血的父爱 DL : 0: 专业透视，可以在我的世界任何服务器使用，绝不封号，拥有强大功能(Professional perspective, suitable for any server, just like that.)
Date : 2026-01-08 Size : 2.16mb User : 社会人123