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- Then edge and textural information is extracted to evaluate the homogeneity of image which is transformed to fuzzy homogeneity domain. 然后构造基于边缘信息和纹理信息的图像同质性,并利用它将图像映射到模糊同质性空间;
- Based on frequency domain distribution and scale feature of textural information, we can do texture classification effectively. 该算法利用纹理信息的频域分布以及尺度特性,并在此基础上进行纹理分类。
- This paper describes a method to extract multi scale textural information from satellite SAR image using wavelet transformation. Then data fusion between satellite SAR image and TM image is implemented based on the wavelet texture information. 论述利用小波变换提取合成孔径雷达 (SAR)图像的多尺度纹理信息 ,基于小波纹理信息将SAR图像与TM图像进行融合。
- Firstly, Local Walsh Transform (LWT) is defined and generalized in spatial domain to extract local texture information. 首先给出局部沃尔什变换(LWT)的定义,并在空域中对其加以推广,用以提取图像的局部纹理信息;
- Experimental results show that MIM can characterize texture information of SAR image more effectively than the commonly used similarity measure. 最后对真实SAR图像的实验结果表明该方法是SAR图像分割的一种有效方法。
- The study showed that spatial domain filers have difficulties in reserving good edge and texture information at the same time reducing speckles, so they have to make a compromise. 空间域的滤波处理,很难达到在消除相干斑噪声的同时又能很好地保留边缘和纹理细节的理想状态。一般只能在相干斑噪声消除和边缘信息保留两个方面进行折衷。
- The Border/Interior pixel Classification (BIC) features [15] are very compact and efficient features that capture color, shape, and texture information. 中文摘要影像注解是将影像加上一组预定的关键字,主要使用于视觉资讯的管理。
- Trivial mode selection processes are bypassed based on the motion properties and texture information of the macroblocks.The algorithm effectively speeds-up the coding process. 该快速模式选择算法有效地避免了不必要的模式选择过程,大大降低了编码复杂度,加速了编码过程。
- The infrared image this paper involved is with sky-sea background conditions, and the targets are isolated bright spot with lack of structure and texture information, and the targets move slowly between the sequence images. 本文所涉及红外图像为海空背景,小目标表现在红外图像中为一个孤立的亮斑,强度相对于背景较弱,并且在相邻的图像序列之间的运动速度快于背景,是图像中的高频部分,噪声互不相关,也是图像中的高频部分。
- He is raking through old records for information. 他在过去的记录中找寻资料。
- All our information is up to date on the computer. 我们计算机上的信息都是最新的。
- For further information, contact your local agent. 要进一步了解情况,请与本地代理商联系。
- A request for information from another system. 为查看另一系统中的信息而发出的一种请求。
- The information ought to be made more accessible. 资料应该明白易懂。
- I had to coax the information out of him. 我得用好话套出他掌握的情况。
- Sound and movement make information come alive. 声音和活动画面使信息变得活灵活现。
- This book contains all the information you need. 这本书包含你所需的一切资料。
- This book is a storehouse of useful information. 这本书里汇集了大量有用的资料。
- I have little information as regards his past. 我对他过去的情况不太了解。
- He's mine of information about insects. 他在昆虫方面有着渊博的知识。