这个镜头显示的最高表现整个图像域在所有的光圈。
This lens displays maximum performance across the entire image field at all apertures.
对于宽带噪声干扰，本文研究了小波包阈值方法，并将之应用到信号域和图像域来抑制宽带噪声干扰。
For wideband noise interferences, this dissertation studies wavelet packet threshold method and USES it to suppress wideband noise interferences in signal domain and image domain.
同相位梯度自聚焦算法相比，最小熵算法无需在图像域分离出强点目标，因而特别适用于无任何明显特征的图像。
Compared with the PGA autofocus algorithm, the minimum entropy algorithm needs not isolate prominent point target in image domain and is especially suitable for the images without specific ch...
针对机载三通道SAR-GMTI存在通道误差、运动误差等情况，提出了一种基于误差校正的SAR图像域动目标检测和定位方法。
Aiming at channel errors and motion errors appearing in the tri-channel SAR-GMTI, a method of detection and positioning for the moving ground targets is presented based on the error calibration.
用同一块数据进行压缩解压缩成像实验并与已有的方法进行比较，实验结果表明该文提出的方法在数据域和图像域的性能都优于已有的方法。
The same raw data is experimented with this method and the existing methods. The experiments results show that this method outperforms the existing methods in raw data domain and SAR image domain.
该方法首先计算检测距离和单元以及左右相邻距离和单元的空时二维谱，将空时二维谱转换成二值图像，再在图像域用相邻距离和单元海杂波对消检测单元海杂波。
The spatial-temporal spectrum is fast calculated, and then transformed to an image, finally the sea clutter at one range-sum bin is eliminated using the images at the adjacent range-sum bins.
最近版本的浏览器和操作系统允许将选择的文本和图像拖放到不同类型的目标上，例如文本域或桌面。
Recent versions of browsers and operating systems let you drag text selections and images onto various kinds of targets, such as text fields or the desktop.
图3展示了文本域图像是如何拉伸的。
所有形式域可被扩展为一个完整的文本编辑器，它允许你格式化文本，处理表格包括图像，等等。
Every form field can be expanded into a full-sized rich text editor that allows you to format text, work with tables, include images, and so on.
公共域是一类由文本、图像和文档等构成的作品，不受现行版权法保护。
The public domain is a category of works made up of text, images and documents that are not protected by an active legal copyright.
不管文本域的大小如何，这些区域都会如它们在图像文件中那样显示。
No matter how big the text field gets, these regions will be drawn exactly as they look in the image file.
图3 中绿色填充区只会垂直拉伸。 也就是说，当文本域比图像高的时候，这些区域就会变高。
The green-tinted regions in Figure 3 will only stretch in the vertical; that is, they'll grow when the text field is taller than the image.
广角红外线探测望远镜需要扫描天域2遍以便生成时间释放图像，天文学家将用这些图像侦测外太阳系的天体。
WISE needs to scan the sky twice in order to generate the time-lapsed images astronomers use to detect objects in the outer solar system.
导演或编辑利用其技能，从不同摄像机给他提供的多个视角域面中选择，以确保图像直播效果。
The director-editor uses his skill to secure an immediate effective flow of images from the multiple viewpoints his cameras and their lenses collectively represent.
提出的第二种新计划是基于DCT域的一种自适应数字图像水印技术的计划。
The second new scheme is a adaptive watermarking techniques for digital images based on DCT domain.
合成孔径雷达(SAR)图像相干斑噪声滤波技术分成三类：多视处理、统计滤波和变换域滤波。
Synthetic Aperture Radar (SAR) speckle filtering techniques can be classified into three categories: multi-look processing, statistical filtering and filtering in transform domain.
在传统的空间域正则化图像复原或超分辨率图像复原方法中，是用向量2-范数度量数据逼近项和正则项。
In traditional approach, people use l_2 -norm to measure data approximation item and regularization item in regularized image restoration and super-restoration in spatial domain.
为了对数字水印技术的新需求，我们在本文中提出了一种基于混沌加密的频率域数字图像水印新算法。
In order to satisfy the new requires to digital watermark, we propose a chaotic encrypted image digital watermarking algorithm based on DWT domain in this paper.
第三章主要论述基于空间域的数字图像复原算法。
Chapter three mainly deals with image restoration in the spatial domain.
提出了一种DCT域的数字图像盲水印算法。
A blind digital image watermarking algorithm in DCT domain is proposed.
该文提出了一种新的基于视觉侧抑制模型和连通域统计的阈值图像分割算法。
This paper proposes a novel algorithm about image segmentation based on the vision lateral inhibition model and statistics of consecutive fields.
多聚焦图像融合的算法较多，主要由基于空间域和基于频率域的图像融合法组成。
There are many multi-focus image fusion algorithms, mainly consisted of the spatial area based and the frequency area based algorithms.
对于纸页的均匀性分析，通过图像变换，将空间域图像变换到频域或小波域进行分析，获取其特征；
The homogeneity of the sheet is analyzed by image transform, i. e. the spatial domain image is transformed to frequency domain or wavelet domain to obtain the features.
在研究以前二值图像连通算法的基础上，提出了一种基于递归方法的二值图像连通域像素标记算法。
On the foundation of studying former connecting area algorithms, the paper presents a pixel labeled algorithm based on recursive method of connecting area in binary images.
然后结合图像的帧间信息将图像从空间域映射到统计域。
Based on this, every image frame is mapped from spatial domain to statistical domain.
在此基础上实现了一种基于五区域的图像清晰度评价方法。
On this basis, a estimating method of image sharpness based on five regions was put forward.
此外，在图像融合技术中引入了域值的概念，从而解决了重叠区域图像平滑过渡问题。
In addition, the field value concept is introduced in the image fusion technology to solve the smooth transition problem through overlap region.
本文在对基于频率域的图像融合方法研究的基础上，提出了一种改进的基于形态学小波的多聚焦图像融合方法。
After the research on the image fusion method based on the frequency domain, this paper proposed an improved multi-focus image fusion method based on morphological wavelet.
本文在对基于频率域的图像融合方法研究的基础上，提出了一种改进的基于形态学小波的多聚焦图像融合方法。
After the research on the image fusion method based on the frequency domain, this paper proposed an improved multi-focus image fusion method based on morphological wavelet.
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