Official Chinese media report the country's ultimate goal is to build a permanent space laboratory and a larger-scale space engineering system.
中国官方媒体报告说，中国的最终目标是建造一个永久的空间实验室，和一个大型太空工程系统。
Then straight line extracting is converted into the procedure of analyzing the features in scale space.
这样直线抽取过程就转化为尺度空间中的特征分析过程。
One of the most difficult problems in designing large-scale space antenna is how to solve the in-step motion.
空间展开天线大型化所遇到的关键难题之一是如何解决协调运动。
A hybrid method was proposed for cell image segmentation based on histogram analysis using scale space approach and probability relaxation.
提出基于直方图尺度空间分析和概率迭代松弛的混合方法分割背景复杂的细胞图像。
Abstract: an adaptive smoothing algorithm within a scale space framework is proposed to extract the features of noisy range images of a laser rangefinder.
摘要：为了提取含有噪声的激光扫描距离图像中的特征，提出了一种多尺度自适应滤波方法。
On the meantime, it adopts high-efficiency digital video compression technique to save large-scale space in disk.
系统设计中采用高效的数字视频压缩方式，极大地节省了存贮视频录像所需的磁盘空间。
When the scale space constants of the two filters are large enough, the characteristics and performances are almost the same.
当两种滤波器的尺度空间常数很大时，它们的时域与频域性能基本相近。
Based on above, this paper will investigate the evolution behavior of corners in the contour scale space, which will provide an excellent corner description.
基于此，本文在轮廓尺度空间中研究角点的演化行为，为角点描述提供一种有效的表达方式。
Finally, scale space analysis method is used to refine each point in the coarse centerline in its cross-section plane. Thus, an accurate centerline is obtained.
最后，对该中心路径上的每一点，利用尺度空间分析法在其所在的管腔横截面内进行修正，最终得到一条精确的中心路径。
The merging of 3 D seismic data can be looked as the issue of optimum in different scale space mathematically, the key is how to realize the time variant merging.
三维地震资料拼接可看作是一个不同尺度空间的数学寻优问题，其关键在于如何实现时变拼接。
Filtering the intensity image by CB morphological filters, the idea of CB morphological scale space is constructed, by which to realize multi scale corner detection.
用CB形态滤波器对灰度图进行滤波，构成CB形态学尺度空间，以实现对拐角的多尺度检测。
An orthogonal square pyramid space grid with simple peripheral supports was analyzed by the present method and compared to the test result of a small scale space truss model...
本文运用所述方法对正放四角锥网架进行了算例分析，同时还通过网架摸型试验进行了定性比较。
In order to satisfy the quasi real-time requirement of generator PD online monitoring, an improved scale space filtering technique is proposed and applied in PD pulse extraction.
为了满足局部放电在线监测的在线准实时要求，提出了改进的尺度空间滤波算法，并将其应用于局部放电脉冲的提取。
Experiments show that his method overcomes the defect of blocky effect in mean shift filtering, and is superior to mean shift filtering, Gaussian scale space filtering and median filter.
该方法克服了均值漂移滤波存在块状效应的缺点。实验结果表明，该方法的整体性能优于均值漂移滤波、高斯滤波和中值滤波。
Firstly, according to the properties of the histogram scale space of an original image and the result of the multiscale filtering, optimal thresholds were determined for classifying the cells image.
首先根据原始图像直方图的尺度空间特性和多尺度滤波结果，选取最佳阈值将图像分为多个类。
The detected features evolution in scale-space is an important problem in multiscale analysis.
多尺度分析中的一个重要问题是检测特征的尺度空间进化规律。
Each point is used to generate a feature vector that describes the local image region sampled relative to its scale-space coordinate frame.
每一个点产生一个特征向量来描述关于其尺度空间坐标系的局部区域采样。
Land utilization and balance of supply and demand for land are facing the growing pressure of use scale, space and environment for the rising resources and environmental constraints.
资源环境约束加大、矛盾凸显，土地利用与供需面临着日益加大的规模、空间和环境压力。
Then, integral image is used to rapidly calculate the convolution of rectangular feature templates, so the detection of scale-space geometric features is greatly accelerated in the method.
矩形特征模板的卷积可以用积分图进行快速计算，该方法使特征检测的速度得到了很大提高。
Then, integral image is used to rapidly calculate the convolution of rectangular feature templates, so the detection of scale-space geometric features is greatly accelerated in the method.
矩形特征模板的卷积可以用积分图进行快速计算，该方法使特征检测的速度得到了很大提高。
应用推荐