This paper traces the development of the algorithm in the past years and introduces its improvement in parallel processing, distribution coefficients and threshold modulation. 通过跟踪近年来误差扩散算法的技术发展,介绍了误差扩散算法在并行处理、分配系数、阈值调制等方面的改进方案。
Therefore, it is necessary to reform the processing technologies for the improvement of the damage threshold in the ultraviolet waveband. 因此,改进光学元件表面加工质量,降低亚表面缺陷,对光学元件抗损伤能力的提高是非常必要的。
Improvement to contract net protocol based on threshold and availability 基于阈值和可用度的合同网协议改进方案研究
Cryptanalysis and improvement of YTH threshold proxy signature scheme 对YTH门限代理签名方案的分析与改进
One Kind Based on Improvement Soft and Hard threshold Value Compromised Method Denoising Research 一种基于改进的软硬阈值折衷法的去噪研究
Improvement of the Result Display of SPM Threshold Correction SPM阈值校正结果显示方法的改进
Improvement of blank shape prediction precision of deep drawing stamping part by thickness threshold value method 用厚度阈值法改善深拉延冲压件坯料形状预测精度
Improvement of Hsu-Wu-Wu's Threshold Proxy Signature Scheme Hsu-Wu-Wu门限代理方案的改进
Cryptanalysis and improvement of two threshold signature schemes 两种门限签名方案的密码学分析及其改进
Improvement of the ( v, r, n) threshold scheme based on a recoverable mode 基于可恢复模式的(v,r,n)门限改进方案
Improvement of 2-D Maximum Entropy Threshold Algorithm Based on Optimal Entropy Function 基于优化熵函数二维最大熵阈值算法改进
The improvement of a simple threshold scheme 一种简单阈值方案的优化
With the improvement of the design of hysteresis comparators, a new type of dynamic threshold comparator is suggested, which can better balance between precision and stability of comparators and extend signal dynamic range. 改进了迟滞比较器的设计,提出了一种动态阈值比较器,使之能更好地兼顾比较精度与稳定性之间的矛盾,扩大可处理语音信号的动态范围。
It will provide theoretical basis for improvement of threshold properties and optimization of device constitution. 为改善VCSEL阈值特性和优化器件结构提供了理论依据。
This RPE algorithm was adapted to the simple recurrent network by making improvement and complementarity, and the weight and the threshold of the network can be adjusted at the same time. 对RPE算法进行了改进和补充,使之适用于简单递归网,用来对网络的权值和阈值进行调整。
The improvement in Ostu algorithm is represented in two aspects: establishing evaluation rules of segmentation threshold and accelerating the algorithm's operation. 对最大类间方差法的改进主要表现在两个方面:建立阈值的评价准则和提高算法的运行速度。
Compared with conventional PLL threshold extended demodulator, it features wider capture range, shorter capture time and significant improvement in threshold level. 与常规PLL门限扩展解调器相比,它具有捕获范围宽,捕获时间短,门限改善量显著等优点。
According to the modulation gain of the frequency modulation-demodulation, the FM characteristics are analysed, from which a formula for the FM improvement extent is derived and leads to the conception of frequency-modulation threshold effect. 从卫星电视系统调频解调的调制增益出发,分析了调频制的特点,给出了调频改善度的表达式,进而得出调频门限效应的概念。
Limitation Analysis and Improvement Based on the Threshold Signature Scheme of Xie 基于Xie门限签名方案的缺陷分析与改进
An Improvement of Two-Dimensional Threshold Segmentation Algorithm for Infrared Image 基于耗散结构的改进遗传算法求取红外图像二维阈值
Analysis and Improvement on a Threshold Proxy Signature Scheme Based on the RSA Cryptosystem 对一个基于RSA门限代理签名方案的分析与改进
Improvement of shoup's Threshold RSA signature scheme Shoup门限RSA签名方案的改进
Improvement of Threshold Auto-regressive Model Based on Genetic Algorithm and Its Application 遗传门限自回归模型的改进及其应用
In association rules research we discuss classical thought and method of d association rules and put forward our improvement: first to add interest threshold to keep the accuracy of the rules, second to use special data structure to improve the speed of the data mining. 关联规则挖掘的研究中论述了经典的关联规则挖掘的思想和算法,结合应用平台提出了如下改进:增加兴趣度阈值来提高规则的精度;采用特殊的数据结构来提高挖掘的速度。
Improvement of Denoising of Nonlinear Wavelet Transform Threshold Value Method 非线性小波变换阈值法去噪改进
The competition policies should be melted into the process of the improvement of antidumping law, as to raise the threshold of antidumping, to add the public interest clause into antidumping law and to punish the abuse of antidumping investigation measures. 例如,提高反倾销的门槛、在反倾销政策中纳入公共利益条款以及对滥用反倾销调查措施的行为予以惩罚等方法都是改革反倾销政策时应当考虑的因素。
However, with the advances in technology and the continuous improvement about unit parameters, this method gradually reveal the low measurement threshold, low resolution, low reliability of turbidity value and low effectiveness. 但随着技术的进步和机组参数的不断提高,这种测量方法也逐步显露出测量下限低,分辨率低,浊度测量值可靠性和有效性不高的局限性。
In the actual image processing, it gives data reference and a basis for selection and improvement of wavelet threshold de-noising method and median filtering. 在实际处理图像的过程中,这为小波阈值去噪算法和中值滤波的选择和改进提供了数据参考和依据。
It can be seen that the improvement of threshold power obtained in experiment agree with theoretical research very well, and equal-amplitude spectral lines can improve the SBS threshold power in fiber transmission system. 理论和实验符合的非常好,证明了等幅光梳可以提高光纤光传输系统中SBS的阈值功率。