视觉的

It is important for the study of man machine natural interaction ,audiovisual bimodal speech recognition and computer vision .

这对于人机自然交互，听觉视觉双模态语音识别，计算机视觉的研究都有重要意义。

Chapter 1 briefs the relation between invariance and computer vision and summarizes the research and application of invariance in computer vision. Chapter 2 first derives the transformations of three camera models, then makes the correpondences between the models and three typical geometrical transformation groups by analysing the transformations respectively. The correspondences supply the theoretical basis for applying geometrical invariants to resolve the problems of computer vision. In Chapter 3, we describe the geometrical invariant theory and prove some geometrical invariants of coplanar points, lines or conics by algebraic method. In order to use the invariants of conic pairs to describe general 2D shapes, we discuss the perspectively invariant representation of planar curves using conies in detail. A system consisted of two TMS320C25 and based on moment invariants is introduced in Chapter 5. The system can recognize more than 30 different shapes of object model or more than 10 plane models with similar shape in real time.

第一章简述了不变性与计算机视觉的关系，以及计算机视觉中的不变性研究和应用概况；第二章推导了计算机视觉中常用三种投影模型的变换关系，通过对这三种变换关系的分析，分别建立了这三种投影模型和几何学中的三种变换群之间的一一对应关系，为几何不变性在计算机视觉中的应用提供了理论基础；在第三章中，我们介绍了几何不变性的理论，并且用代数方法证明了共面点、直线、二次曲线的几何不变量和射影不变量；为了把二次曲线的不变量用于一般二维形状描述，在第四章中我们详细地讨论了用二次曲线实现一般平面曲线的透视不变性表示的方法；第五章介绍了用两片TMS320C25构成的、基于不变矩形特征的运动目标实时识别系统。

For the bottom-up attention process, areas of interest that deserve visual attention are formed by a sequentially extracting of feature map, conspicuity map, and interesting map. Firstly, based on Treisman's feature integration theory and the characteristics of orientation and frequency selective nerve cells in biological cortex, we propose a new 2D optimal quadrature filter in the meaning of minimum energy loss to extract intensity, edge, orientation, symmetry, curvature and comer features to form the feature maps. Then based on the local competent and global cooperative perception character of biological vision, we design a kind of competent/cooperative filter and use a set of such filters to extract conspicuous locations that will most likely to cause visual attention from feature maps to form conspicuity maps.

我们根据Treisman〓的特征整合理论，结合生物视觉皮层的方向、频率敏感性神经元，提出采用一组调制在不同尺度和方向上的新的最佳正交特征滤波器并行地提取图象的亮度、边缘、方向、对称性、曲率和角度等特征作为注意线索，构成特征图；在此基础上，基于生物视觉的局部竞争和全局协作特性，本文设计了一种竞争协作滤波器用于从特征图中提取可能引起视觉注意的显著位置构成显著图，各显著图进一步通过本文提出的融合算法和非线性松弛迭代算法生成自底向上兴趣图。

In chapter three, the main point is that further explaining the trait of regional culture, visual features and elements of development. All this renders people recognizing the vision of the creative postcard on the basics of regional culture. Actually The most important part of the paper is chapter four and chapter five.

第三章以地域文化与视觉规律为主线，对地域文化特征，视觉特征和元素开发等作了初步的探讨，使大家在认识地域文化特征的基础上，了解视觉的特点。

What we are apt to call our quick impression is rather our sensibly tardy, unprepared, surprised, outrun, lightly bewildered sense of things that flash and fall, wink, and are overpast and renewed, while the gentle eyes of man hesitate and mingle the beginning with the close.

这不恰恰证明我们眼中所见是我们视觉的迟延，而非视觉的匆促吗？我们习惯上称之为瞬间印象的，不过是姗姗来迟，毫无准备，突如其来，一晃而过，而又稍稍令我们不知所措的视觉感。这样一来，我们看到的事物稍纵即逝，瞬息万变，而我们的眼睛却温文尔雅，不慌不忙，连哪是头哪是尾也辨不清楚。

Computer vision is one of the most important aspects in artificial intelligence field. Its purpose is to analyze and implement some of the human or animal visual abilities in the computer system.

计算机视觉是人工智能的一个非常重要的组成部分，研究计算机视觉的目的是为了使机器具有与人或动物一样或类似的视觉能力。

Though compared with the unpredictable and capricious battle of ethics, formalism appears to be much more real and self-disciplined. Nevertheless, the frame of formalism is insufficient to support the present discussion about the vision, for in the end the vision simmers down to the perceived behavior related to our bodies, always drifting among different subjects, thus inevitably tainted with the habits or prejudices of individuals, groups and the society, a point which sensitive artists never fail to catch, along with the relation between the vision and the formalism..

虽然，相较于云谲波诡的道德论战，形式主义自身要显得真实与自律的多，但即使这样，形式主义的框架却依旧难以支撑现在对于视觉的讨论，因为视觉归根结底是与我们身体相关的知觉行为，它始终要在不同的主体间漂移，也不可避免的会沾染上个人、群体与社会的习惯抑或是偏见，而敏感的艺术家从不会放过这一点，其中自然也包括视觉与形式主义存在的&亲缘&关系。

Nevertheless, the frame of formalism is insufficient to support the present discussion about the vision, for in the end the vision simmers down to the perceived behavior related to our bodies, always drifting among different subjects, thus inevitably tainted with the habits or prejudices of individuals, groups and the society, a point which sensitive artists never fail to catch, along with the relation between the vision and the formalism..

虽然，相较于云谲波诡的道德论战，形式主义自身要显得真实与自律的多，但即使这样，形式主义的框架却依旧难以支撑现在对于视觉的讨论，因为视觉归根结底是与我们身体相关的知觉行为，它始终要在不同的主体间漂移，也不可避免的会沾染上个人、群体与社会的习惯抑或是偏见，而敏感的艺术家从不会放过这一点，其中自然也包括视觉与形式主义存在的&亲缘&关系。

He has edited the publications "Visual Thinking","Edges of the Earth: Asian Contemporary Art and Geo-politics". Curatorial practice for Gao is neither presentation nor re-presentation, but a creative process.

高士明还编辑出版了《视觉的思想》、《地之缘：亚洲当代艺术与地缘政治视觉报告》等学术著作，并即将出版专著《镜子与面具：关于现实与实在的视觉研究》。

At present, the progress of our understanding the vision mechanism is behind the development of computer processing methods, and how to bestow the early human vision function, such as multiscale transform、adaptive smoothing、the time-space feature of space texture perception etc., on machine, is an important study branch of computer vision.

目前，我们对视觉机理的理解还落后于计算机处理手段的发展，如何将人类视觉的一些初级功能赋予机器，如多分辨分析、自适应平滑、空间纹理感知的时空特性等，是当前计算机视觉的研究重点。

Results showed that 0.01g/mL extract of Oxalis corniculata L. had obvious antimicrobial effect on S. aureus, but all extract of Oxalis corniculata L has not any antimicrobial effect on E.

结果表明，0.01g/ml的提取物对摇床培养的金黄色葡萄球菌生长具有明显的抑制作用；但各种浓度的提取物对摇床培养的大肠杆菌生长均无抑制作用。

This will be totally different from Zaro's texture mod, it will be desaturated, dirty etc.

这会和Zaro的那个材质补丁有很大不同，这边是更多的不饱和色，整个都灰扑扑的。