查询词典 visual image

Experimental results indicate the method can effectively enhance image details, silence noise and improve visual effect of image.

实验表明，该方法可以有效地增强图像的细节信息，抑制噪声，改善图像的视觉效果。

How to evaluate the enhancement algorithm is also a difficult problem, from the point of color adaptation, a color image enhancement and evaluation algorithmis given considering the two color characteristics: color naturalness index and color colorfulness index. Finally, we presents a new approach to color image denoising based on Human Visual System model.

随后，本文还从人眼的颜色适应角度出发提出了一能够种评估颜色增强的算法，这种算法对彩色图象的分量按照von-Kries模型重新调整比例，并利用颜色的自然性系数和生动性系数在自然图象意义上给出了评估准则。

Digital image visual cryptology can not only protect the image information, but also make it stored dispersedly.

这样不仅使得非法攻击者要耗费精力去获取所有恢复保密信息需要的内容，而且使得保密信息拥有者们互相牵制，提高了信息的保密程度。

This paper describes a foveated vision-based image processing method, which considers the requirements of production monitoring, and simulates the visual perception process of the human eye by a spatial resolution variable transform of the video image to reduce the video data and identify the monitor effective information.

该文提出了一种基于视网膜中央凹视觉的生产监控图像处理方法，从生产监控的特点和需求出发，模仿人眼的视觉感知特性对视频图像进行空间变分辨率转换，从而降低数据量并实现对监控效用信息的筛选。

The Theory of Inversive Retinal Image, which is based on the classical experiments of the German scientist Scheiner in 1619, has apparently orientation errors about the and process of the images perceived, whereas the ocular mechanism of vision – the formation process of the inverse optical image – and the cerebral mechanism of vision – the coordinative process of visional information – link together from one connecting point in the whole visual system.

根据德国人施奈尔一六一九年的经典实验建立起来的眼屈光成像理论，似乎真的包含着感觉影像的位置和步骤的定位错误。

The Theory of Inversive Retinal Image, which is based on the classical experiments of the German scientist Scheiner in 1619, has apparently orientation errors about the location and process of the images perceived, whereas the ocular mechanism of vision C the formation process of the inverse optical image C and the cerebral mechanism of vision C the coordinative process of visional information C link together from one connecting point in the whole visual system.

根据德国人施奈尔一六一九年的经典实验建立起来的眼屈光成像理论，似乎真的包含着感觉影像的位置和步骤的定位错误。

The theory of inversive retinal image, which is based on the classical experiments of the german scientist scheiner in 1619, has apparently orientation errors about the location and process of the images perceived, whereas the ocular mechanism of vision ╟ the formation process of the inverse optical image ╟ and the cerebral mechanism of vision ╟ the coordinative process of visional information ╟ link together from one connecting point in the whole visual system.

根据德国人施奈尔一六一九年的经典实验建立起来的眼屈光成像理论，似乎真的包含着感觉影像的位置和步骤的定位错误。

In order to remove the disturbing noise embedded in the image,protect the edge and useful detail information,and improve the visual contrast effect,a new method for image enhancement based on rough sets and wavelet unsharp masking is presented.

为了有效去除图像中的干扰噪音，改善模糊不清晰的有用边缘细节信息，提高图像的层次感和清晰度，提出将粗糙集和小波反锐化掩模相结合的方法来实现图像增强。

This algorithm uses HSV colour space which is more compatible with human's visual sense feature and takes advantage of human's perception feature on colour to quantise colour components in non equal interval and to form the eigenvector. Then it uses histogram intersection distance algorithm to match pieces' feature, and according to the characteristic of stitching pieces of image its own, the image segmentation technique is adopted to cull the background of the piece, and simultaneously the approach to match the pieces by direction is implemented.

算法采用符合人类视觉特性的HSV颜色空间，利用人对颜色的感知特性对颜色分量进行非等间隔的量化并形成特征矢量，应用直方图相交距离进行了特征的匹配，并且针对拼块图像自身的特点采用了图像分割技术对拼块图像的背景进行剔除的同时实现了按方向进行匹配的方法。

It is showed that the method not only ameliorates visual effect obviously but also has properties of smoothing image, enhancing image and self-adaptation through analysis and experiments.

通过分析和实验结果，表明该方法不仅能明显地改善图像的视觉效果，而且具有平滑图像、增强边缘和自适应能力等特点。

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。