有些项目经费相对较少,而高分辨率影像价格较高,从而限制了对高分辨率影像的使用。
Funding for some projects a relatively small, while the higher prices of high-resolution images, thus limiting the use of high-resolution images.
经过大量的项目经验和测试对比,我们在中高分辨率影像数据处理上有了自己独特的见解。
Thrvough abundant projects and tests, we developed our own unique opinion in mxid to high resolution image processing.
实验表明,利用高分辨率影像进行城市交通环境质量评价是一种成本较低,简便可行的方法。
The results indicate that the utilization of the high resolution image for the assessment of city traffic environment quality is an economical, simple and feasible method.
提出多水平集演化的非监督高分辨率影像分割模型,避免传统多水平集方法中的区域重叠问题。
The paper presents an unsupervised segmentation model based on multiple level sets evolution for high resolution satellite imagery.
结果表明,对于地形复杂的山区,图像较大的高分辨率影像,矩匹配方法优于C校正改进方法。
Results show that the moment matching is better than the C correction improved method to the terrain complex area and large image.
影像超分辨率重建是通过对多幅具有互补信息的低分辨率影像的处理,重构一幅高分辨率影像的技术。
Super resolution (SR) image reconstruction is a technique to recover a high resolution image from several low resolution images using the non-redundant information among them.
视觉效果上就是将高分辨率影像的细节加入到了低分辨率多光谱影像中,并同时保持原始影像的光谱特征。
The details of high resolution image are added to the low resolution multi spectral images for visual effect improvement while keeping the spectral characteristics of the original image.
该方法基于MAP算法,通过利用梯度投影的方法对重建结果不断进行迭代优化得到最终的理想高分辨率影像。
In order to attain a high-resolution image, the algorithm is based on the MAP algorithm, solving the optimization by proposed iteration steps with using the gradient projection method.
原子力显微镜是运用一种微小的探针去“感受”样本表面,能得到高分辨率的影像(约5纳米的分辨率)。
Atomic force microscopy generates very high-resolution images (about 5-nanometer resolution) by “feeling” the surface of a sample with a tiny probe tip.
由高分辨率飞行影像取得的数据使得研究人员能够建立近乎完美的数学模型,来揭示那柔软的、扭转的翅膀怎样推动昆虫穿过空气。
Data from the high-resolution flight images allowed the researchers to create a near-perfect mathematical model of how the flexible, twisting wings propel the insect through the air.
结果表明所采取的方法在高分辨率遥感影像的城市绿地信息的提取上具有很好的应用性。
The result indicated that the method adopted has good utility on extraction urban green space information from high resolution remote sensing image.
在高分辨率卫星影像中,目标地物的细节比TM和MSS影像更为清晰,呈现出大量的纹理与结构信息。
In the high resolution remote sensing image, the details of objections are more clear than TM and MSS images, showing great texture and structure information.
幸运的是,目前临床胃肠病学家“装备”有数种互补的影像学和内镜技术,来高分辨率地探察胰胆管疾病。
Fortunately, the contemporary clinical gastroenterologist is "armed" with several complementary imaging and endoscopic techniques to detect PBD with high resolution.
提出了一种整体矩形匹配方法,对高分辨率遥感影像中的城市直线道路进行提取。
A total rectangle matching approach is proposed to extract straight roads in urban areas from high resolution remote sensing images.
利用时相性好、高分辨率的卫星影像资料或森林资源档案,采取恢复性调查的方法,可为司法机关提供证据确凿的鉴定意见。
Applying the satellite image with good phase and high resolution, adopting the the method of restorative investigation, the certain authentication could be provided for judicial authority.
本文针对不同时期高分辨率遥感影像进行城市变化检测,在利用传统变化检测方法得到的检测结果的基础上,考虑消除投影差和阴影对变化检测结果的影响。
In this paper, by use of high resolution satellite images at different points of time, based on the traditional method, take projection and shade into the effect of change detection.
而海量数据、复杂细节和尺度依赖的特点决定了高分辨率遥感影像处理的技术难点。
Huge amounts of data, the complexity of details and scale-dependent characteristics decide the technical problems of high resolution remote sensing images processing.
介绍了一种利用较少控制点、基于新几何模型的高分辨率遥感影像光束法区域网平差方法。
A method of the block adjustment based on a new strict geometric model for remote sensing images with high resolution (RSIHR), using few control points, is presented in this paper.
在分析传统县级土地利用调查技术的基础上,提出基于高分辨率卫星影像的县级土地利用调查方法。
Based on the analysis of traditional technique of land use survey at county level, this paper presents a method of land use survey at county level based on high spatial resolution image.
本文针对高分辨率SAR影像进行城区河流、道路提取的算法研究,提出将纹理、面状和空间区域三种特征结合的方法。
This article mainly researches on the algorithm of extracting rivers and roads in high resolution SAR images, using the method of combining texture, area, and space structure features.
在城市区域的高分辨率遥感影像中80%的目标是建筑物和道路。
And 80 percents of high distinguish remote sensing image of metropolitan district is building and road.
高分辨率卫星影像包含着地表目标丰富的形状结构和纹理信息,使其成为城市研究的重要数据源。
High-resolution satellite image provides abundant shape structure and texture information of landscape objects and it becomes important data source in field of city research.
微软以及其他的公司正在实验将高分辨率的影像转化为地图的方法。
Microsoft and others are experimenting with ways to turn high-resolution imagery into land cover maps.
基于遥感提取地震灾情信息,需要处理高分辨率的大数据量遥感影像。
The extraction of earthquake disaster information from remote sensing technique requires processing high spatial resolution remote sensing data with large quantities.
论述了对高分辨率遥感影像进行精纠正获得正射影像的关键技术。
The key technology of accurate rectification for remote sensing images with high resolution (RSIHR) to acquire orthoimage is introduced.
论文在分析现有的各种提取方法的基础上,结合城市道路在高分辨率遥感影像上的特点,提出一种半自动的道路提取法。
In this paper, according the characteristics of urban road in high-resolution remote images, a new semiautomatic extraction road approach is proposed based on the analysis of various existent ones.
目的分析亚急性或慢性过敏性肺泡炎高分辨率CT(HRCT)的影像特征,以期进一步提高其HRCT诊断的准确性。
Objective To identify high resolution CT features of subacute or chronic hypersensitivity pneumonitis , and to improve HRCT diagnostic accuracy.
简要叙述高分辨率卫星遥感影像的严格几何模型,建立影像姿态角常差检校模型。
The rigorous geometric model based on the collinearity equations is the basic model for object positioning of high resolution remotely sensed imagery.
简要叙述高分辨率卫星遥感影像的严格几何模型,建立影像姿态角常差检校模型。
The rigorous geometric model based on the collinearity equations is the basic model for object positioning of high resolution remotely sensed imagery.
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