| 1. | The results show that this method is valid , and is effective to preserve the spectral characteristic of non - noise pixel
实验证明，该方法是有效可行的，而且这种方法不会影响到非噪声像元的灰度信息。 |
| 2. | Usually , gray information is taken into account only in the pixel - dependent unsupervised algorithm , ignoring the characteristics of neighboring pixels
基于像素的非监督变化检测方法,通常只考虑差异图象灰度信息,没有考虑其邻域特征。 |
| 3. | 3d surface reconstruction software based on 2d gray images has been developed with visual c + + programming language on the platform of windows operation system
并在windows操作平台上，采用vc + +编程技术，开发研制了基于二维图像灰度信息的三维曲面重构软件。 |
| 4. | The method makes use of the intensity values of the object in image . adopting optimal threshold to segment the original image , it is insensitive to brightness and contrast
该方法充分利用图像灰度信息，并且由于采用最优阈值分割，受亮度、对比度和噪声的影响较小。 |
| 5. | Next , this paper describes a new feature - based method using edge information of typical objects combined with local gray - level statistical information to image - to - image registration
在此基础上，本文提出一种结合局部灰度信息与边缘形状信息的基于特征的sar图像配准方法。 |
| 6. | The main research work is as follows : an algorithm of transforming an image to a relief is presented . a relief with topologic rectangular mesh model is created by its gray value
论文的主要工作如下:设计了一种由位图图像生成浮雕的方法,根据图像的灰度信息生成基于矩形拓扑网格表示的浮雕模型。 |
| 7. | Not only does this method take gray information into account but it also make use of image feature . compared with conventional methods , this method gains a better accuracy , efficiency and reliability
这种方法不仅考虑灰度信息而且顾及影像特征，利用该方法匹配的结果在精度、速度、可靠性方面比传统方法有明显的提高。 |
| 8. | According to human vision character rgb color space is converted to hsv color space . instead of the gray information , the hue information is used as the model parameter
首先从人眼视觉特征出发,将彩色视频序列从rgb颜色模型转换到hsv颜色模型,选择色调属性作为基本的识别参数,用色调信息取代主动形状模型中原本使用的灰度信息。 |
| 9. | Shape from shading ( sfs ) , as a method of 3 - d information extraction , needs gray images to get the correspond 3 - d information of the objects in image , and the image can be obtained without strict conditions
明暗恢复形状( shapefromshading ，简称sfs )是其中一种基于图像灰度信息的三维信息提取技术，对图像要求较低，特别适用于特殊环境下所获取图像的处理。 |
| 10. | Based on the idea of the information fusion , this paper proposes the image segmentation algorithm , which uses fusion of gray information and texture information . and it takes the pixel fusion technology . all this boosts up the image object
基于信息融合的观点，本文提出了融合灰度信息与纹理信息的图像分割方法，并且采取像素级融合技术，使得图像中的目标得到了增强。 |
