查询词典 visual image

The dynamic performance of the position-based visual servoing and the image-based visual servoing in the Cartesian space and the image spaces are investigated respectively based on this model.

在此模型基础之上，重点研究了基于位置的视觉伺服与基于图像的视觉伺服方法在笛卡尔空间和图像空间的动态特性。

The experiment objects are 15 age-related cataract patients (28 target eyes). Furthermore, this study makes an Age-related Cataract Image Blurring Program which can blur the digital eye chart for the second experiment -"Blurry Image Recognition Experiment". The purpose of the second experiment is to decrease the visual acuity of young healthy eyes (vision with correction, 1.0) and to gather statistics for recognition critical point. These statistics represent different blurry degree of visual degeneration and are used to construct the simulation function of testbed.

透过本研究撰写之老年性白内障影像模糊化程式，将电子式视力检查表进行模糊影像处理，并由视觉屈光正常之受测者(或矫正视力为1.0之受测者)进行模糊影像辨识实验，完成每行视标之可辨识临界点之统计，再将统计数据应用於平台制作，以模拟不同视力退化程度之功能。

In this paper, based on the characteristics of robot visual servo system, a real-time image processing system based on TMS320C6201 is introduced, and the principle for robot visual servo system based on image Jacobian matrix is analyzed.

本文针对机器人视觉伺服系统要求快速准确的特点，设计了基于TMS320C6201的机器人视觉图像处理系统，并分析了基于图像雅可比矩阵的机器人视觉伺服方法的基本原理。

The invention discloses the anti-fake method by using the 3D stereoscopic icon, which can show 3D stereoscopic icons and hide the confidential image information in the 3D stereoscopic icons, comprising the following steps of: obtaining parameters, inputting confidential images and grey images; then using a visual divided storage method to build n visual divided storage images, using a 3D stereograph method to build n 3D stereoscopic images, adjusting the sizes of the n visual divided storage images and the n 3D stereoscopic images and dividing the n visual divided storage images and the n 3D stereoscopic images into a plurality of basic blocks; finally random choosing the basic blocks in the corresponding positions in the visual divided storage images or the 3D stereoscopic images to build n 3D stereoscopic and visual divided storage icons, etc.

为了既能三维立体显示图标，又能在三维显示的图标中隐藏秘密图像信息，本发明公开了利用三维立体图标防伪的方法，包括获取参数，输入秘密图像和灰度图像；然后利用可视分存方法构造n幅可视分存图，利用三维立体画方法构造n幅三维立体图，调整所述n幅可视分存图和所述n幅三维立体图大小并分成多个基本块；最后随机选取可视分存图或三维立体图中相应位置处的基本块，构造n幅三维立体可视分存图标等步骤。

3D control of micropositioning, the environment for human-computer interaction based on the micro stereo image displaying, and microinjection are three focuses of this dissertation.The imaging models of CMO micro stereoscope and G micro stereoscope used in microvision subsystem are deduced. According to the imaging models, 3D visual servoing model based on image for micropositioning is set up. The technology of tracking and matching on the feature of image, which are relevant in visual servoing, is studied. Two arithmetic for avoiding obstacles, rolling/surrounding and curved tracking based on the depth first search, are further discussed.

在此基础上，对三维微定位控制技术、基于显微立体图像显示的人机交互操纵环境和微量注射等三个内容进行了重点研究：为了解决3D微定位问题，推导了显微视觉分系统采用的CMO型和G型体视显微镜光学成像模型，在此基础上建立了基于图像的3D显微视觉伺服定位控制模型，对视觉伺服中涉及的实时跟踪与立体匹配技术进行了研究，并进一步探讨了卷包裹法和曲线跟踪两种避障算法。

It refers to the use of line, color and shape such as language arts, through modeling, color and composition based art means, in two-dimensional space in the shape of a static visual image to express the feelings of the author aesthetic art form.

它是指运用线条、色彩和形体等艺术语言，通过造型、设色和构图等艺术手段，在二维空间里塑造出静态的视觉形象，以表达作者审美感受的艺术形式。

Only about a dozen feature points such as inner and outer corners of the eyes, top and bottom points where the ears are connected to the head, centroids of the nostrils, and lowermost tip of the nose can be precisely and repeatedly located if seen in the visual image.

在可见光图像的人脸匹配系统中仅有一些特征点例如：眼睛内部和外部的眼角、耳朵连接头部的上下点、鼻孔的矩心、鼻子的最下端等，可以精确的并且可重复的在可见光图像中定位。

We apply ourselves to provide holistic scheme of settlement for visual image from advertisements of films to factures of multimedia, and we have most advanced technology of making films and corporate technology of three-dimensional virtual reality.

致力于提供从影视广告到多媒体制作的视觉形象整体解决方案，拥有目前国内最先进的影视制作技术和三维虚拟现实核心技术，拥有完善的影视广告摄制系统，在辖区内已经成为最具竞争力的专业技术领先型企业。

After adaptive segmentation of components histograms of visual image, principal colors and their areas are determined.

在上述研究内容中，视觉图像的分割是它们的前提与基础，分割结果的优劣直接影响着后续的处理过程。

This study simulates the dazzling light and the human visual system for light adapting with multiple-pass rendering technique.

本论文主要的研究方向为以著色技术中顶点著色、像素著色与绘图技术中高动态范围影像(High Dynamic Range Image， HDRI)、色调再生等相关图学的研究为基础，并配合人类视觉系统对光的适应性，在这些技术的应用与图学演算法中，进行分析与探讨，以达到模拟瞳孔适光性之研究。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。