编辑主体意识的特征与形成

编辑主体意识主要特征表现为能动性,创造性,选择性和包容性,编辑主体意识的形成过程就是编辑的知识积累和形象积累的过程,而良好的外部环境是编辑主体意识形成的可靠保证。     

基于区域的图像检索算法

本论文主要针对现在日益增长的多媒体信息检索需求,以及目前国内外现有的基于区域的图像检索算法的局限性,深入地探讨了基于区域的图像检索的通用技术问题,提出了解决方案,着重于新的图像特征描述方法,相似度检测、特征提取与快速检索算法等方面的研究,构建了一个基于区域的图像检索通用模型,通过大量实验,验证了方案的合理性。     

论肌理在装饰设计中的应用

肌理作为一种具有特质美感的艺术形式,已被广泛应用于装饰设计领域,其独特的艺术魅力越来越受到人们的重视和青睐,并成为设计者们创作表达自我情感的一种重要方式。肌理的存在依托于材料,从视觉和触觉两方面带给人们艺术享受,不同的肌理形式传递着不同的审美情感和心理感知。本文主旨意在探索感知装饰材料的肌理魅力,及其在装饰设计中恰当、灵活的运用,以展现肌理的内质美。     

余宏模汉语传统诗歌创作论

余宏模作为贵州毕节余氏彝族土司后代、学者型诗人,秉承家族先贤传统,业余时间坚持不懈地写作传统诗歌,并取得了突出成就,产生了较大影响。余宏模诗歌分为五类,主要特色是：丰富的生活内涵与积极的人生态度;厚实的文化底蕴和突出的学理特色;浓郁的民族风情及独特的地域呈现;华美与质朴并重的语言风格;不以律害意的诗学倾向。     

中国高校人工智能学科建设与特征研究

为分析当前人工智能学科的建设情况,通过对37所高校的人工智能学院信息,以及论文数据进行分析,发现院系建制变动较大,部分高校师资力量薄弱;教育层次主要集中于硕博阶段;人工智能基础专业欠缺且课程设置还不完备;高校人工智能学科的研究方向基本涵盖了当前人工智能领域发展的热点领域;人才培养模式呈现出重视"双创"、导师创新和产学研合作等特点。最后,从科学资源整合、师资力量建设、多学科研究、人才培养等角度,就进一步推动我国人工智能学科建设进行分析与讨论。     

“功利性阅读”的概念探析

当今,许多学者对＂功利性阅读＂的概念存在主观性和片面性的理解,主要原因是没有将其内涵的要素,如利益、好处、需要、价值、特征、评价标准做深入的剖析,以至于得出＂功利性阅读＂具有严重危害性的结论。为厘清这一概念的含义,有必要对其做进一步的探析与梳理。     

The role of the professional association: A grounded theory study of Electronic Medical Records usage in Ontario,Canada

Many professionals utilize computer systems to assist them with the exercise of their skilled knowledge. These systems are designed with many core features, but their adoption is heterogeneous, with some users adopting more features than others. In this qualitative study, the empirical context is the use of Electronic Medical Records (EMRs) by primary care physicians in Ontario, Canada. We have collected data from interviews, and by using the methodology of grounded theory, we theorize that guidance from the professional association to which the members belong is able to positively influence its members to adopt more core features. Although professionals operate with a high degree of autonomy, their professional association governs their actions. By setting standards and offering education, the association is able to guide its members to make more enhanced use of core features. The theoretical contribution is the conceptualization of a higher order construct, Professional Association Guidance.     

非接触式手掌识别

单一掌纹特征难以全面描述手掌信息,导致识别率较低.为了提高识别率,提出了一种基于Gabor滤波的掌形、掌纹、关节融合手掌识别方法.首先对手掌图像进行预处理,然后提取手掌图像的特征,最后进行特征匹配.实验结果表明,融合多特征的方法是有效的.     

Using 3D digital models for the virtual restoration of polychrome in interesting cultural sites

In most cases, the polychrome paintings that decorated heritage buildings no longer exist or are reduced to mere remnants. These facts decontextualize the sites in their historical and artistic evolution, distort the intention under which they were conceived, and hamper their accomplishment. Current recovery methods are restricted to the stabilization of the remains in their present status, requiring a lot of completely manual work that is expensive and almost unrelated to the use of new technologies. Three-dimensional digitalization and modelling is proved to be the basis for the virtual recovery of paintings in a significant edifice. To do so, an innovative methodology is presented that allows the 3D geometric information of a site (captured using a laser scanner) to be combined with specially designed 2D artistic images. The resulting 3D digital models can then be focused, with high efficiency projectors, on the equivalent area of the original site, and also used as raw material to compose a video-projection without perspective effects to emulate, with due rigour, the primitive appearance, its evolution along time, the effects of the deterioration, or other interesting aspects. The results obtained at Sta. María de Mave (Palencia, Spain) are presented, supporting the potential of this new methodology not only as a scientific way to discuss possible restoration hypotheses with experts or as a didactic tool for narrating the historical evolution of a monument, but also as a spectacular show for tourists.     

MFC框架下三维场景的绘制与交互控制

通过一个实例,讲述了在MFC框架下使用OpenGL函数来快速构建一个可以交换控制的三维球体。MFC框架编程,在获得设备环境对象后,使用绘图函数完成绘图工作,并编辑应用程序菜单为菜单项连接处理函数。利用OpenGL开发库函数,在VC＋＋编译环境下,实现了三维物体的渲染。