The paper addresses the features and the measuring method of electron transportation in sub-threshold region.
本文讨论了亚阈值区域的电子输运特性和实验研究方法。
In volume data segmentation, the threshold based and region based methods are separately discussed.
在体数据分割中我们分别讨论了基于阈值和基于区域的分割方法。
The segmented regions with the blue value lower than the threshold value were taken as an efficient shaded region.
将蓝色分量值低于该阈值的阴影区域确定为有效阴影区域。
A segmentation algorithm based on threshold analysis and region growing method is proposed for the CT images of plant root.
结合根系构型研究的需要，提出一种基于阈值分析和区域生长相结合的用于植物根系ct图像的图像分割算法。
Because the images edge can be affected by noise more easily than the region feature, defect region - detection is proposed by combining mathematics morphology and optimal threshold method.
鉴于图像边缘特征易受噪声影响，而区域特征受噪声影响要小得多，提出利用数学形态学和最佳阈值分割相结合的方法来实现缺陷区域提取。
The relationship among the candidate region, threshold, hit range blocks, encoding time and PSNR is discussed by the experiments.
实验还讨论了候选区、阈值与击中值域块个数、编码时间和峰值信噪比(PSNR)间的关系。
It presents a new region growing algorithm with gray level co-occurrence matrix to extract the focus region, the threshold segmentation is applied to improve the edge of segmented region.
为了提取局部感兴趣区域，给出了一种基于灰度层共现矩阵的区域增长算法，分割出病灶区域，再结合迭代阈值算法进行病灶边界的磨合。
Based on the analysis and on the ratio between region energy threshold difference and region area, the adaptive multiscale edge detection method is developed.
在此基础上提出了一种基于区域能量阈值差与区域面积比值的自适应多尺度方法，最后给出了仿真实验以及与传统方法的对比。
This paper proposes a hybrid method based on threshold segmentation and region growing algorithm to estimate the approximate area of cell.
对于细胞面积的近似计算提出了基于阈值分割和区域生长算法统计分析细胞的平均面积的方法。
Because the images edge can be affected by noise more easily than the region feature, defect region-detection is proposed by combining mathematics morphology and optimal threshold method.
鉴于图像边缘特征易受噪声影响，而区域特征受噪声影响要小得多，提出利用数学形态学和最佳阈值分割相结合的方法来实现缺陷区域提取。
Through the combination of adaptive gray scale bandwidth and threshold-based region mergence, we proposed a novel modified scheme of mean shift algorithm.
本文通过灰度域带宽的自适应选取和阈值法区域合并的结合，提出对均值漂移图像分割算法的改进方案。
The body region was doped high to increase the back gate threshold voltage.
增加体区掺杂，以提高背栅阈值电压；
The blind method of defining image support region is studied and object support region is defined through image threshold, which obtains good result.
对盲目确定图像支持域的方法进行了研究，提出利用目标图像阈值化处理方法确定目标支持域，取得了较好的结果。
If the intensity homogeneity is not satisfied with a segmentation criterion, it is re-segmented by increasing threshold. This process is iterated till no region needs resegmented.
如果灰度均匀度不满足灰度均匀度分割准则，则增加分割阈值，对该区域进行再分割。
The image threshold segmentation algorithm based on the Particle Swarm Optimization (PSO) combined with the rough entropy based on boundary region is presented.
提出一种基于微粒群优化(PSO)的边界区域粗糙熵的阈值图像分割算法。
To overcome the difficulty of manual threshold selection and slow speed of conventional region growing image segmentation algorithm, a region evolution image segmentation algorithm is proposed.
为克服经典区域增长算法中门限选择困难、分割稳定性不高与串行处理速度慢的不足，提出了基于区域进化的快速区域增长图像分割算法。
I have improved the algorithm of a fast adaptive dynamic threshold algorithm which was used by the former version. So it can solve light region problem and can avoid losing information.
根据系统采集的图象特点，改进了以前提出的一种快速自适应动态阈值分割算法，使之既能很好解决亮区问题又能不丢失信息。
The numerical results give the critical temperature of the seed region and the thermal stress for crack generation, irradiated with threshold fluence.
在阈值能量的辐照下，数值结果给出了对应的温度和应力。
This paper analyzes the characteristics of the characters under complex background to propose a segmentation method combining the threshold method and the region-growing method for the hue.
通过分析复杂背景中字符存在的特点，针对快速分割和识别的应用需求，提出了一种在色调上将阀值法和区域生长法相结合的分割方法。
After the threshold operation, morphologic operation and connected region area measurement are introduced to solve the background disturbance problem.
减背景操作后，用形态学方法和检测连通域面积进行后处理，消除噪声和背景扰动带来的影响；
The recursively increasing threshold method is first proposed. Then the method of contour integration region labeling and the design of intensity homogeneity segmentation criterion are presented.
介绍了围线积分法区域标号和灰度均匀度分割准则的设计。
Firstly, a TF region extraction method based on energy threshold is designed to identify the clustered energy of the signaland to extract the regions in TF plane occupied by clustered energy;
首先，设计了一种基于能量阈值的时频区域提取方法，识别出信号在时频面上的能量峰，并提取出能量峰所占据的时频区域；
Finally, the threshold image was filtered by morphological filter and then accurate target region was obtained.
最后，对得到的二值图像进行形态学变换，得到精确的目标分割区域。
Results show that the lasing threshold of TM modes can be lower than that of te modes when the radius of the local pumping region is suitably selected.
结果显示，在合理选择局域抽运范围的情况下，TM偏振模式能够获得比TE偏振模式更低的阈值。
The image after - processing was made based on the combination of Label Region and Threshold Segmentation.
最后，结合区域标识和面积阈值分割等方法进行了后处理操作。
The image after - processing was made based on the combination of Label Region and Threshold Segmentation.
最后，结合区域标识和面积阈值分割等方法进行了后处理操作。
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