新作发售表

近期又迎来了一次发售狂潮．《失落的星球3》、《雷曼传奇》、《JOJO的奇妙冒险全明星大乱斗》和《魔装机神Ⅲ》都是值得一玩的游戏,而我们即将迎来重量级的大作《怪物猎人4》和《横行霸道V》的降临,玩家们是否已经摩拳擦掌准备投入游戏了呢7TGS展会召开在即。到底会有什么新作出现也让人雀跃不已．着实让人感觉身为一个玩家真是幸福的事情。     

先进制造业 助力中国梦

无论是英国《经济学人》杂志刊登的关于“第三次工业革命”的封面文章,还是杰里米·里夫金的《第三次工业革命》．都向人们预言了新一轮工业革命即将来临,同时他们也描绘出这一轮工业革命的新趋势——未来将进入先进制造业的时代。     

探寻黑暗中的真相《龙之信条 黑暗觉者》制作人访谈

距离UCG上一次和《龙之信条》的两位制作人木下研人还有松川麻美见面已经过了接近一年，如今杂志已经度过了300期的大日子，而《龙之信条》也不负Capcom期望地在销售上取得了巨大的成功。，于是，理所当然地，在今年3月19日，我们再一次在CapcomAsia的大本营见到了两位制作人。似乎是冥冥中有着某种巧合，这一次。曾经在去年前来接受采访的伊津野英昭先生并没有出席。而UCG的小编们也正好是两人，这一次对于《龙之信条》的资料片《龙之信条黑暗觉者》的采访，就在这种奇妙的氛围中迎来了开始。     

国产动画片堪比好莱坞大片

在好莱坞大片《霍比特人》强势登陆的背景下,中国电影市场在1月25日出现一个异数:国产动画片《熊出没之雪岭熊风》的观影人次比《霍比特人:五军之战》高出一倍多。此间分析认为,《熊出没》的异峰突起源于动画片"全年龄段"定位,拉动祖孙三代走进影院。来自国家电影专资办的最新数据显示,1月25日全国电影市场场均人次前三名是:点映的国产动画片《熊出没之雪岭熊风》102人、《霍比特人:五军之战》47.8人、《重返20岁》21.3     

《先驱号》前瞻

带有魔幻或者奇幻背景的APRG我们见到的不少，如著名的《暗黑破坏神》系列，《博得之门》系列，还有中国人制作的《秦殇》和《刀剑封魔录》。但与其相反的是，科幻题材的ARPG在游戏界就是凤毛麟角了，正因为如此．每一款科幻ARPG的推出，都意味着一次富有勇气的革命。现在，真的有一次     

SCE 索尼全明星大聚会

SCE的展台位于西厅中央位置，在微软和任天堂展台之间，整个展台被设计成一个规整的长方形，呈左右基本对称的波状结构。最远端是一块大屏幕。向前推进是几波PS3游戏的试玩区。虽说《战神超凡》的多人试玩一次可以上8个人，但还是要排很久很久；接着是《小小大星球赛车》、《PS全明星大乱斗》、《狡狐大冒险时空神偷》等一系列第一方游戏...     

未来医疗蓝图绘画者是如何炼成的

生命对人来说只有一次"人最宝贵的是生命,生命对人来说只有一次。"《钢铁是怎样炼成的》里面有这样一句大家记忆犹新的经典的话。其后有普世的道理,所以故事的主人公保尔·柯察金与伤病顽强抗争的精神仍然值得敬佩,但现在,随着医疗条件的发展,也许他的物理遭遇可以避免。     

那些只要299元的全兼容高清播放机

5月国内电影市场又迎来—次小高潮,甄子丹版的《关云长》和刘亦菲版的《倩女幽魂》都难以让人割舍。好莱坞的电影大鳄们也是一个都没闲着,《美少女特攻队》、《加勒比海盗4》和《雷神》等一部部大片也是接踵而至。如果都去电影院观看,那不菲的电影票钱可就要让我们的钱包受苦受难了其实,看电影不一定非要去电影院不可,选择一台价格实惠的全兼容高清播放机也能帮你轻松搞定。     

模拟器教学大全街机篇——NeorageX EGCG修改版终极教程

经常在国内街机厅出没和热爱格斗游戏的玩家们应该对SNK公司出品的《拳皇》、《侍魂》、《饿狼传说》、《龙虎之拳》、《合金弹头》等大作无比熟悉吧?不过修炼格斗游戏可不是件容易的事，除了一次又一次地被机厅黑心BOSS调成Lv8的电脑暴打(部分人得了街机被虐待狂症)外，还得时刻提防某些所谓“高人”的搅局，直接的下场就是“赔了钱又丢了人”。     

指环王：为中土而战

双竹：虽然电影《指环王三部曲》已经落幕多时，相信很多人对于Middleearth中激烈的战役不会忘怀，如果想重温一次，除了电影外你还可以玩《指环王：为中土而战》。它是根据大受好评的《指环王》三部曲电影改编的即时战略游戏。     

基于分离度的图象特征提取与识别方法

对于图象中不同类别（以其统计分布函数一表征）的可识别性，分离度的统计定义可做出定量的描述。根据分离度在一一对应映射变换下的不变性，应用Ｋａｒｈｕｎｅｎ－Ｌｏｅｖｅ变换对两类分布撮识别特征，发现分离度只依赖于特征值最大和最小的两个特征向量。而且，分离度的大小依赖于特征值怀某个定定值的偏差。由此我们提出一个识别模型，使每次分类后的样本集的特征值都趋近于两上定值，从而得到最佳的识别效果。由该模型设计的     

线段相交性问题求解的新算法与原理

本文根据线段的半平面方程特性,提出了一种“多重半平面”原理来研究线段的相交性问题,建立了线段是否相交的判别准则,同时根据该原理给出了两线段求交的新算法－“曲线的双向裁剪算法”。     

“一网双平面”—一种新的广域骨干网络架构

“一网双平面”架构是广域骨干承载平台架构的一种。通过将广域骨干承载平台的骨干网络划分为两个逻辑独立的环网,形成“一个骨干网络、两个平面(转发平面和控制平面)”的一种新的网络架构。     

The Trouble with Two-Factor Conceptual Role Theories

Two-Factor conceptual role theories of mental content are often intended to allow mental representations to satisfy two competing requirements. One is the Fregean requirement that two representations, like public language expressions, can have different meanings even though they have the same reference (as in the case of morning star and evening star). The other is Putnam's Twin-earth requirement that two representations or expressions can have the same conceptual role but differ in meaning due to differing references. But I argue that the hidden agenda behind these theories is to make misrepresentation possible. A simple, one-factor conceptual role theory (like the "crude causal theory" Fodor describes) falls prey to the disjunction problem. If every use or application of a concept is meaning-determining, then there can be no misuse of that concept. Each use will partially determine its meaning, and, use which is covered in the meaning cannot be a misuse, error, or misrepresentation. I argue that the referential factor in two-factor conceptual role theories is what is supposed to make misrepresentation possible. But it fails to do so, because when the two factors do not determine the same meaning, there is no non-question-begging way to have one of them take precedence and force meaning to align with one factor and deviate from the other.     

Creating maximally entangled states by gluing

We introduce a general method of gluing multi-partite states and show that entanglement swapping is a special class of a wider range of gluing operations. The gluing operation of two m and n qudit states consists of an entangling operation on two given qudits of the two states followed by operations of measurements of the two qudits in the computational basis. Depending on how many qudits (two, one or zero) we measure, we have three classes of gluing operation, resulting respectively in \(m+n-2\), \(m+n-1\), or \(m+n\) qudit states. Entanglement swapping belongs to the first class and has been widely studied, while the other two classes are presented and studied here. In particular, we study how larger GHZ and W states can be constructed when we glue the smaller GHZ and W states by the second method. Finally we prove that when we glue two states by the third method, the k-uniformity of the states is preserved. That is when a k-uniform state of m qudits is glued to a \(k'\)-uniform state of n qudits, the resulting state will be a \(\hbox {min}(k,k')\)-uniform of \(m+n\) qudits.     

C/E网系统中交叠式序列的计数

在CCS中,Milner把系统中的两个事件处于并发定义为“它们可以按任意顺序发生”。这个关于并发的定义被称之为“交叠式并发”。然而在网论中,Petri把并发定义为“非序”,并指出并发是冲突的精确对偶。Petri关于并发的定义被公认为“真并发”。为了研究这两种并发概念的联系和差异,以C/E系统为模型,分别从这两种不同定义的视角出发,讨论了并发的表现和实质,并对网系统中存在的不同并发组合情况给出了求交叠式序列(根据交叠式并发概念而得出)个数的一组计算公式。     

网格计算中一种基于资源特征的调价策略

在基于市场机制的网格系统中,资源调价问题十分复杂。文章讨论了网格资源价格的二重性,局部最优价格和全局最优价格,根据网格资源的特征将资源划分为孤立资源和依赖资源,针对这两类资源的不合理价格提出了相应的调价策略。孤立资源的调价策略强调抑制资源的垄断价格和保护资源的最低价格,依赖资源的调价策略则强调消除资源局部最优价格和全局最优价格之间的矛盾,以获得能促进网格资源供求全局平衡的均衡价格。文章通过实例说明了本调价机制的有效性和实用性。     

Dual watermark for image tamper detection and recovery

An effective dual watermark scheme for image tamper detection and recovery is proposed in this paper. In our algorithm, each block in the image contains watermark of other two blocks. That is to say, there are two copies of watermark for each non-overlapping block in the image. Therefore, we maintain two copies of watermark of the whole image and provide second chance for block recovery in case one copy is destroyed. A secret key, which is transmitted along with the watermarked image, and a public chaotic mixing algorithm are used to extract the watermark for tamper recovery. By using our algorithm, a 90% tampered image can be recovered to a dim yet still recognizable condition (PSNR ). Experimental results demonstrate that our algorithm is superior to the compared techniques, especially when the tampered area is large.     

Multiview stereo via volumetric Graph-Cuts and occlusion robust photo-consistency

This paper presents a volumetric formulation for the multi-view stereo problem which is amenable to a computationally tractable global optimisation using Graph-cuts. Our approach is to seek the optimal partitioning of 3D space into two regions labelled as "object" and "empty" under a cost functional consisting of the following two terms: (1) A term that forces the boundary between the two regions to pass through photo-consistent locations and (2) a ballooning term that inflates the "object" region. To take account of the effect of occlusion on the first term we use an occlusion robust photo-consistency metric based on Normalised Cross Correlation, which does not assume any geometric knowledge about the reconstructed object. The globally optimal 3D partitioning can be obtained as the minimum cut solution of a weighted graph.     

New methods for competitive coevolution

We consider "competitive coevolution," in which fitness is based on direct competition among individuals selected from two independently evolving populations of "hosts" and "parasites." Competitive coevolution can lead to an "arms race," in which the two populations reciprocally drive one another to increasing levels of performance and complexity. We use the games of Nim and 3-D Tic-Tac-Toe as test problems to explore three new techniques in competitive coevolution. "Competitive fitness sharing" changes the way fitness is measured; "shared sampling" provides a method for selecting a strong, diverse set of parasites; and the "hall of fame" encourages arms races by saving good individuals from prior generations. We provide several different motivations for these methods and mathematical insights into their use. Experimental comparisons are done, and a detailed analysis of these experiments is presented in terms of testing issues, diversity, extinction, arms race progress measurements, and drift.