Finally, the measurement method of nonuniformity is discussed.
最后探讨了非均匀性的度量方法。
The test system of infrared nonuniformity is designed and implemented in this paper.
本文主要致力于红外非均匀性测试系统的设计与实现。
However, nonlinearity of the responsibility and noise result in the nonuniformity error.
然而由于响应率的非线性和噪声等原因两点线性校正后仍然存在误差。
Finally, the practice effect of nonuniformity adjustment to infrared image is introduced.
最后,对红外图像不均匀性校正研制实用效果进行了评述。
We develop the minimum mean square error (MMSE) method for stripe nonuniformity correction (NUC).
本文提出了可进行条纹非均匀性校正的最小均方误差法(MMSE)。
It shows also that nonuniformity of material will play an important role in locating the filament.
结果也表明,器件材料的不均匀性对丝的定位将有重要作用。
Nonuniformity of infrared focal plane arrays is a key problem that must be solved in its applications.
红外焦平面阵列的非均匀性是其应用中必须解决的技术难题之一。
The striping pattern nonuniformity of the infrared line scanner (IRLS) severely limits the system performance.
扫描型红外热像仪条纹状的非均匀性严重限制了系统性能。
An adaptive method for correcting the nonuniformity of infrared images and its implementation on FPGA are presented.
介绍了一种自适应红外图像非均匀性校正方法及其FPGA实现。
The nonuniformity noise in the infrared focal plane array is a major factor which limits the quality of infrared image.
红外焦平面阵列的非均匀性噪声是制约红外成像质量的主要因素。
From third to fifth chapter, it discussed the method of nonuniformity adjustment to infrared camera by using serial port.
第三章至第五章论述了通过串口控制红外相机实时完成不均匀性校正的实现方法。
The images of compensating process verify the influence of nonuniformity of responsibility and offset on fixed pattern noise.
补偿过程图像验证了响应率和偏置的非均匀性对固定图形噪声的影响。
The influence of wall thickness nonuniformity on the property of the expandable casing is analyzed by the finite element analysis.
采用有限元法分析了壁厚不均缺陷对膨胀套管性能的影响。
The nonuniformity of an infrared focal plane array (IRFPA) has an influence on the performance of an imaging system with the IRFPA.
红外焦平面阵列的非均匀性影响了红外焦平面阵列成像系统的性能。
Analysis is made of the effect of nonuniformity of a supersonic incident flow on the gas dynamic and thermal characteristics of bodies.
针对超声速入射流的非均匀性对物体的气体动力特性和热特性的影响作了研究。
Secondly, the distribution feature with nonuniformity of the palaeotectonic stress field is clarified and the stress values are estimated.
其次,利量大量事实阐明,构造应力场的空间分布具有不均匀性的特点,并对两期应力场的应力大小作了估算;
In this paper, the disadvantages of the traditional nonuniformity correction methods for infrared focal plane arrays are analyzed firstly.
首先分析了传统的非均匀性校正方法的缺点,指出自适应校正红外焦平面器件非均匀性的必要性。
Existence rule and nonuniformity rule are adopted to detect the first and the second category of the deadlocks related to barriers respectively.
论文分别按照存在性规则和非一致性规则检测第一类和第二类与栅栏同步相关的死锁。
The method considers that the frequency dependence characteristics of seismic wave velocity is caused by the nonuniformity of propagation media.
该方法考虑了由于实际介质的不均匀性而产生的地震波频散现象。
At first in this paper, the features and causations of nonuniformity in infrared imaging systems and sense of the scene-based NUC are described.
本文首先分析了红外图像非均匀性的特征及其产生的原因,以及基于场景的红外图像非均匀性校正的意义。
The distinction of Russian Culture lies in its nonuniformity and non pureness. It is the Eurasian dual culture that mix European and Asian culture.
俄罗斯文化的独特性就在于它的非单一性和不纯粹性,这是一种融合了欧洲和亚洲两种文化的欧亚双重文化。
For this purpose, correction arithmetic design and scanning hardware structure design are developed in this paper to remove the nonuniformity of CR image.
为此,论文从研究校正算法和扫描硬件结构设计二个方面对数字化CR成像不均匀性进行了研究与改进。
The new parameter representing the nonuniformity of tip clearance is recommended, and the modeling approach for the nonaxisymmetry compressor is introduced.
首先介绍了表征机匣变形程度的新参数,进而引进了非轴对称压气机模型的建模方法。
Compensating for temporal drift of fixed-pattern noise is an important problem in the techniques for nonuniformity correction of infrared focal plane arrays.
补偿固定噪声的时间漂移是红外焦平面非均匀校正技术中面临的一个重要问题。
In multilayer heterogeneous reservoir, the interlayer difference would lead to nonuniformity of injection profile and influence water displacement efficiency.
对于多油层非均质油藏,层间差异会导致吸水剖面不均匀,影响水驱效率。
The two-point correction method is analyzed, and a new real-time nonuniformity correction algorithm for IRFPA is proposed by using field programmable gate array(FPGA).
提出了一种以FPGA为核心的焦平面器件实时非均匀性校正方法,能够实时地完成非均匀性校正系数的在线计算、红外图像的非均匀性校正。
In order to solve the problem of motion estimation for nonuniformity correction of infrared focal plane arrays, a new fast algorithm for image registration is presented.
为了解决红外焦平面非均匀算法中出现的运动估值问题,提出了一种新的快速图像配准算法。
This paper introduces that we can reduce Within wafer nonuniformity (WIWNU) to achieve part and full planarization by distributing the speed of polishing head and polis.
介绍了在化学机械抛光过程中,可以通过抛光头与抛光台运动速度关系优化配置,降低晶片表面不均匀度,从而更好地实现晶片局部和全局平坦化。
This paper introduces that we can reduce Within wafer nonuniformity (WIWNU) to achieve part and full planarization by distributing the speed of polishing head and polis.
介绍了在化学机械抛光过程中,可以通过抛光头与抛光台运动速度关系优化配置,降低晶片表面不均匀度,从而更好地实现晶片局部和全局平坦化。
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