The threshold algorithm of the target detection is often used to detect target echo signals.
目标检测的阈值法经常用于检测目标的回波信号。
Video key fr a me extraction. Using threshold algorithm to find key fr a mes in every scene and save them.
说明:视频关键帧提取。全阈值算法找到每个镜头的关键帧并保存。
The "intensity moment", which is preserved in the color image, is called bi-level threshold algorithm of moment 4-D clustering.
这种称为矩—四维聚类的两级阈值化算法不仅简单实用,而且效果较好。
To solve the problem of uncertainty of clustering rotation time of in cluster-based routing protocol in WSN, energy threshold algorithm is proposed in this paper.
在能量阈值算法中,网络的分簇轮换在簇头节点能量消耗到达一个确定的阈值时触发。
After analyzing and comparing some path search algorithms, the paper ultimately adopted a simple single threshold algorithm and attained optimal parameters through simulation.
本文分析、比较了现有的几种路径搜索算法,最后采用一种比较简单的单门限算法,并通过仿真得到参数最优值。
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 algorithm first uses dynamic threshold algorithm which combines fractal dimension with wavelet transform to denoise the speech signal, it can extract pure speech as far as possible;
该算法首先利用分形维与小波变换相结合的动态阈值算法进行语音去噪,从而提取出尽可能纯净的语音信号;
We use gradient algorithm to enhance cell borders in improving the edge detection algorithm. We achieve a better result through application adaptation threshold algorithm and mathematical morphology.
在改进的边缘检测算法中,本文运用梯度算法对图像进行边缘增强,然后应用最佳阈值算法与形态学方法,取得较好的分割效果。
After analyzing the advantages and disadvantages of the traditional soft threshold algorithm, a new soft threshold image de-noising method is proposed and applied successfully to tele-presence system.
本文在分析了软阈值算法的优点与不足之处的基础上,提出了一种新的软阈值图像去噪方法,并将此方法成功运用到临场感系统中。
The key point of this research was to identify the threshold of ramp metering and how to combine the ALINEA algorithm with the restriction of the queue length.
介绍了该系统控制方法实现的关键部分,匝道控制阈值的确定以及如何将ALINEA算法与匝道排队长度约束相结合。
The target matching and tracking algorithm makes use of the interrelated information, decreases the threshold and increases the range.
目标匹配和跟踪算法利用多个脉冲之间的相关信息,降低了目标检测门限,提高了测距范围。
Simulation results show that: the algorithm is a practical and efficient edge detection algorithm, and this method can easily extend to more threshold edge detection of image processing.
仿真结果表明:该算法具有较强的检测模糊边缘能力,是一种实用、高效的边缘提取算法,同时此方法很容易扩展到多阈值图像边缘处理。
Detailed convergence results for the dual algorithm are given and it is proved that there exists a threshold, and the algorithm will converge if the penalty parameter is less than the threshold.
对这一算法给出了精细的收敛性结果,证明了存在罚参数的一个阈值,当罚参数小于这个阈值时,算法收敛。
A rail deformation detection algorithm based on multi-threshold feature extraction was presented in this paper.
本文提出一种基于多门限特征提取的轨道故障检测算法。
Especially to threshold de-noising, a method based on orthogonal wavelet analysis and self-adaptive learning algorithm was proposed here.
特别是对阈值去噪方法,提出了一种基于正交小波变换和自适应学习算法的噪声抑制方法。
This algorithm set threshold to distinguish impulse noise point, through variance rate of gray level. The information of every impulse noise point is noted in a array.
该算法通过灰度变化率设置阈值判别脉冲噪声点,并将脉冲噪声点信息记录到与图像对应的噪声记录数组中。
It adopts adaptive threshold stopping algorithm so as to decrease the time of motion search and keep the motion search resolution unchanged.
采用自适应阈值搜索停止算法,减少了运动估计搜索次数,并且基本保持运动估计的精度不变。
This article has introduced an improved algorithm variable difference threshold value which is based on gradient.
文章介绍了一种改进的基于斜率的可变差分阈值算法。
An algorithm using threshold selection and edge detection to extract target features from infrared image was proposed.
提出了一种阈值选取与边缘检测相结合提取红外图像特征的方法。
Compared with the traditional de-nosing methods by threshold value and translation invariance, the algorithm increases the signal to noise ratio.
与传统的阈值去噪法和基于平移不变量的去噪算法相比,该算法提高了信噪比。
MDRBR algorithm USES uniform minimum support threshold for mining default decision rules, the method can not effectively mine the interesting default decision rules to users.
MDRBR算法采用单一的规则支持度阈值进行缺省规则的挖掘,这不利于有效地挖掘出用户感兴趣的缺省规则。
Methods This method integrate anisotropic diffusion filter, statistical threshold, mathematical morphological operations, and algorithm of fuzzy connected is used in the process of segmentation.
方法通过各向异性滤波,统计阈值分割,数学形态学滤波,和基于模糊连接算法对脑图像进行自动分割。
This paper presents a quick object image segmentation algorithm based on adaptive threshold against infrared object images in complex background.
针对复杂场景中的红外目标图象,本文提出了一种基于自适应阈值面的目标图象快速分割算法。
In this paper, we describe the preemption threshold scheduling algorithm used for fixed priority embedded real-time systems.
本文详细论述了应用于静态优先级实时系统的抢占阈值调度算法。
This paper proposes a authentication and access control scheme which USES modified threshold DSA algorithm in P2P network.
在P 2 P网络中应用门限DSA算法,提出一种适应网络动态性强等特点的节点认证和访问控制方案。
To solve this problem, using double threshold value takes the place of character threshold value in the former algorithm.
针对这一问题,在上述算法中用双阈值法代替固定阈值,在文字图像轮廓提取中取得了较好的效果。
To solve this problem, using double threshold value takes the place of character threshold value in the former algorithm.
针对这一问题,在上述算法中用双阈值法代替固定阈值,在文字图像轮廓提取中取得了较好的效果。
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