Given are 2 upvalue algorithms and a curve automatic matching method.

给出了上提值的2种计算方法和曲线的匹配方法。

Proposes pictureencryption algorithm based on the double unidimensional chaos system.

摘要 提出了一个基于双一维混沌系统的图像加密算法。

Bicubic rescale algorithm shrinks video to small screen size in best possible quality.

使用双三插值运算来修改画面大小，使得画得到尽可能的保证。

A speech quality evaluation algorithm based on efficient psychoacoustics model,EPM-SQE,was proposed.

提出了一种高效心理声学模型语量评价(EPM-SQE)算法。

Finally,the testification of algorithm validation was undertaken by measured data of a real freeway.

最后,用实测数据对模型进行校验。

Dahlin algorithm combined with Cascade control (Dahlin-Cascade control) was put forward and used in practice.

运行结果表明，该控制方法能够很好地满足工艺要求。

The security of encryption algorithms depends heavily on the computational infeasibility of brute force attack.

加密算法的安全性很大度上取决于暴力破解的不可行性。

Bitonic is introduced and a theorem is proved. The algorithm of bitonic merge-sort is given.

介绍了二分序列的概念和定理证明，给出了利用二分归并进行排序的算法及实例.

Screw compensation algorithm including coning and sculling compensations reduces the noncommutable error caused by rigid body .

设计的偿算法包括了传统的圆锥偿和划船偿,有效地减小了刚体转动的不可交换性误差。

A new algorithm for tracing equiangular curves is presented to improve the machining quality of free-form surfaces.

为了提高自由曲面加工量,提出一种等斜率曲线跟踪算法。

An approximation algorithm is presented for minimizing a nondecreasing supermodular set function, and its performance guarantee is probed.

摘要给出了求解一类上模集函数最小值问题的一种近似算法，并讨论了所给算法的性能保证。

A local search algorithm for minimizing a nondecreasing supermodular set function is presented,and its performance guarantee is probed.

给出了求解一类具有简单约束的上模集函数最小值问题的一种局部搜索法,并讨论了所给算法的性能保证。

As compared with the hybrid tracking and the coplane four-point registration algorithms, the proposed algorithm is of higher registration accuracy.

与混合跟踪注册算法、共面四点注册算法相比，文中方法具有更高的精度。

Beamforming algorithm in the minimum variance distortionless response beamformer and give a diagram of conventional beamforming and MVDR two waveforms.

波束形成算法中的最小方差无失真响应波束形成器，并在一个图中给出常规波束和MVDR两种波形。

The effect that reduced the time of advect frames was achieved by flexible algorithm and reuse and copy relative pathlines.

采用弹性算法来控制种子的释放,通过重用、复制相关迹线来减少迹线的积分计算,达到减少生成每帧图像所需的时间的效果。

Numerical simulations of laminar flow separation and reattachment occurred in an annular backstep passage are performed by the SIMPLER algorithm.

用SIMPLER算法对流过环形后台阶通道内的层流分离和再附着进行了数值模拟。

Using Doppler radar data, an algorithm for precipitation nowcast is set up by applying an improved cross-correlation extrapolation method (COTREC).

摘要利用多普勒雷达资料，采用一种改进后的交叉相关法(COTREC)建立了一种降水临近预报方法。

Applies the algorithm defined by JPEG standard to digital compression of ultrasonic televiewer images according to the features of logging image.

根据测井图象的特点，将JPEG标准算法用于超声电视测井图象的压缩，取得了良好效果。

It is indicated by experimention that the outcome of this algorithm is very efficient，especially in those problem who fulfil triangle inequation.

经过实验表明，此类算法求解的近似度很高，尤其是在满足三角不等式的问题中，误差更低。

The proposed algorithm improves localized nodes ratio by multihop centroid calculating，and improves localization accuracy by decentralizing process and signal strength-weighting process.

该算法对单跳心算法进行多跳扩展以改善定位比率，并加入场强加权过和去中心化过以提高定位精度。