灰

Existing colorization techniques produce visually appealing results for natural images such as trees and portraits, but they are not suitable for Chinese ink paintings.

中文摘要现有的著色技术运用在一般灰阶影像上有不错的效果，但是却无法适用於中国水墨画上。

This paper presents a novel colorization algorithm for Chinese ink paintings. Our algorithm can colorize the grey drawings of Chinese ink paintings and remain their important feature appearance.

本文提出一个有效的著色演算法，能将原本具有水墨渲染的灰阶中国水墨画予以著色，转变成蕴含丰富色彩变化的彩色水墨画，并且保留原始画中大量留白的特性。

This paper presents the local color transfer approach based on the simple statistics and gradient domain information of images. Our approach proposes a sketching interface, can preserve the color details of source image, and can extend to colorization problem for improving the speed of colorization.

提出一种基于图像的简单统计信息和梯度域信息的局部颜色迁移算法，其中提供了简单易用的操作界面，在迁移过程中能够保持源图像的颜色细节；将其推广到灰度图上色问题，可有效地提高上色速度。

Our algorithm has four advantages, including easy colorization, visually pleasing, fast processing, and remaining the important characteristics of Chinese ink paintings.

演算法且具有四项优点：(1)为物件著色简易；(2)效果优异；(3)著色过程快速；(4)可保留灰阶国画的原有特性。

Combining the working principle of plough and harrow in agriculture that can realize to mix and comminute all kinds of material.

将农业用的犁耙工作原理结合到一起，可同时实现对多种物料的搅拌和粉碎。草耙，灰耙，钉齿耙

The main contributions of this dissertation can be summarized as follows: First of all, operation and compositor between interval numbers are summarized. Homology and dissimilarity between interval number and grey number are compared.

本文讨论了含有区间数的一类不确定性优化问题，主要研究内容如下：第一，对区间数之间的运算和排序进行了综述，对区间数和灰数从7个方面作了比较。

In new algorithm, it is not necessary to calculate grey-level threshold for each X-ray image which is inevitable in Bentz el als method. So the new algorithm is more general, computational and error tolerance.

经对比发现，新算法能达到与Bentz等人的算法相同的分割精度，可以扩充，并且不需要确定各X-射线图像的灰度阈值，具有更强的通用性、可计算性和容错性。

New concepts of grey absolute relation coefficient and grey relative relation coefficient are proposed and a new computational formula of grey relation grade is developed, which forms a new theoretical model for analysis of grey relation.

第二章，简述了目前几种常见的灰关联分析模型，指出了这些分析模型存在的不足及其导致不足的原因，然后给出了灰色绝对关联系数及相对关联系数的定义，进而建立了灰色关联分析的新的理论模型。

It looks very slaty above, which makes me think Indian, but on the spread tail shots the tail looks concolorous.

它的背面看起来非常灰，这使我想到四声杜鹃，但在尾部张开那张相片中尾部看起来是同色的。

Pixel values in an image window are taken as a realization of a BN, and the structure and parameters of BN for each texture class are then studied. The conditional distribution probability of the pixels is used as the feature for texture classification.

把纹理图像在一个窗口内各个像素的灰度值看作贝叶斯网络的一次实现，通过训练得到各类纹理所对应贝叶斯网络的结构和参数，用纹理图像像素点在网络中的条件概率分布作为特征进行纹理分类。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。