Bo transform the field of image processing is the most common kind of sparse representation dictionary MCA decomposition model which is often used.
说明:曲波变换是图像处理领域中稀疏表示最常用的一种字典,其中MCA分解模型中经常用到。
By experiment, with changing stirring method and reactor fluid field, the temperature distribution of CHP decomposition reactor could be improved.
实验研究证明,通过改进搅拌的型式,改变反应器流场,能改善CHP分解反应器的温度分布。
A new off shell decomposition of SU (2) gauge field without any gauge fixing is proposed.
对于未加规范条件的杨-密耳斯理论,提出了SU(2)规范场一种新的离壳分解。
The time domain field distribution on the surface of Huygens' box was decomposed using wavelet, and the quantified coefficient of the wavelet decomposition was saved.
利用小波分解对惠更斯表面的时域切向场分布进行分解,存储经过阈值量化后的小波系数达到压缩编码的目的。
Through the multiresolution decomposition and compression of operator matrix and seismic wave field matrix, we proposed a new method of seismic modeling in wavelet domain.
通过对算子矩阵和地震波场矩阵进行多分辨分解和压缩,得到了小波域中地震波场正演模拟算法。
Aiming at a common copy-paste forgery in the research field of digital image forensics, this paper proposes a detection approach based on wavelet transform and singular value decomposition.
针对数字图像取证中一类常见的复制粘贴图像伪造,本文提出了一种基于小波变换和奇异值分解的检测算法。
The atomization mechanism of hypergolic rocket propellant and decomposition combustion at high pressure and turbulence burning of premixed reactant flow field are considered .
数值仿真模型中考虑了自燃推进剂雾化机理、高压分解燃烧和预混反应流湍流燃烧等。
The random wind pressure field of a pitched roof is predicted in terms of the proper orthogonal decomposition (POD) technique.
应用本征正交分解(POD)技术对双坡屋盖的随机风压场进行了预测。
This paper discusses the application of Proper Orthogonal Decomposition (POD) to the reconstruction of the random wind pressure field acting on a pitched roof.
讨论了本征正交分解(POD)方法在重建双坡屋盖随机风压场上的应用。
Using the linear space in linear substitution, has given on the complex field the matrix one form, and gave this kind of decomposition form to ask the law specifically.
利用线性空间上的线性变换,给出了复数域上矩阵的一种形式,并给出了这种分解形式的具体求法。
Those have two important properties: the threshold decomposition and the stack properties, which ensure that the filtering process go on in binary field parallelly.
它所具有的阈值分解和堆栈两个重要性质保证了滤波过程可以在二进制域并行实现。
It is introduced the application of this technology in the field of energy use. It is also discussed the thermal decomposition of biomass and waste tires in supercritical water.
介绍超临界水热分解技术在能源利用领域的应用情况,对生物质、废旧轮胎等在超临界水环境下的热分解进行了研究。
With the scale decomposition of image sequences on the time field and the corresponding statistics' calculation, the offset and gain coefficients in IRFPA NUC were obtained.
该算法以小波变换中的滤波器理论为基础,通过将图像序列在时间域的尺度分解和相应统计量计算,获得在红外焦平面校正中起影响的偏置和增益系数。
The ozone concentration and decomposition are controlled by the electric field intensity and electron energy.
实现用电场强度、电子能量控制臭氧产生浓度和分解。
Using nonorthogonal coordinates system can avoid the decomposition and composition of electromagnetic field, and reduces the quantity of grids.
采用非正交坐标系可不用考虑电磁场的分解与叠加,减少网格数量,使理论研究方便快捷。
Brewer yeast cells were treated by high-voltage pulsed electric field in order to release cell protein and its decomposition product.
应用高压脉冲电场在不同条件下处理啤酒酵母细胞,使其释放蛋白质及其分解产物氨基酸。
We got the standard form of nonsingular matrix over the finite field by means of BN pair decomposition under the similarity transformation of the permutation matrix.
利用有限域上一般线性群的BN对分解,给出有限域上的可逆矩阵在置换阵相似变换下的标准形。
A path planning method based on the hierarchical decomposition strategy was proposed for multi-UAV cooperative path planning in the battle field.
为解决作战环境中的多无人机协同航迹规划问题,提出一种基于层次分解策略的航迹规划方法。
Firstly, the research of this paper is focus on preflight global planning algorithm based on cell decomposition methods and artificial potential field methods.
本文首先对基于栅格法和人工势场法思想的离线航迹规划算法进行了研究。
This paper presents a fine-grained pipeline algorithm for lu decomposition with column partial pivoting and gives the description of its implementation on field-programmable gate arrays (FPGA).
提出了一种可以进行列主元选取的细粒度lu分解流水线算法并在现场编程门阵列(FPGA)上得到了实现。
In this paper we study the two typical cement production equipment, hot stove and decomposition furnace, and use CFD technology simulate its internal heat flow field.
本文针对热风炉和分解炉两种典型水泥生产装备为研究对象,利用CFD技术对其内部热态流场进行数值模拟。
In the field of sample preparation microwave radiation has been successfully used for some years and has become an excellent alternative to classical decomposition methods.
微波辐射在样品制备领域已成功应用多年,是消解方法中的最佳选择。
In the field of sample preparation microwave radiation has been successfully used for some years and has become an excellent alternative to classical decomposition methods.
微波辐射在样品制备领域已成功应用多年,是消解方法中的最佳选择。
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