为提高光学相关图像识别的准确度和抗畸变能力，引入多重复合匹配滤波器概念，探讨一种新的识别思路。
A concept of multi-complex matched filter is introduced to improve the recognition of optical correlation image and the resistance of distortion, and a new way for the recognition is discussed.
结果表明，在实验范围内，由于冷凝使畸变流场的平均紊流度增加12～25%，稳态畸变指数DC_（60）可能增加、不变或减小。
The condensation leads the average turbulence to be increased by 12-25% and the steady-state distortion factor, DC60, to be changed obviously in the experimental range.
运用珠粒填料推弯成形工艺成形出的管材截面畸变程度很小，椭圆度不超过1.5%。
The cross-section distortion of bent tube is very small by using ball filler push bending process, with the ovality less than 1.5%.
基于高斯分布随机信号模型，分析了二元光学器件对输入波面位相畸变的宽容度。
The tolerance of the BOE to the phase distortion with Gauss distribution of the input laser beam and the manufacturing error are analyzed.
本文仿真分析了CVT的谐波丈量畸变原理，并对其稳态电路进行了主要元件参数的灵敏度分析。
Simulation of the CVT's harmonic measurement distortion, and analyze the sensitivity of the main components parameters use of the steady-state circuit were conducted in the thesis.
相变温度的变化是由于电子辐照产生的点缺陷造成了马氏体相点阵畸变和有序度的变化，从而产生马氏体稳定化。
The point defects induced by electron irradiation make the lattice distortion of martensite phase and the increase of the ordering degree which bring about the stabilization of martensite.
然后，选取调制对比度描述灰度畸变的剧烈程度，分析了引起对比度变化的因素。
Then, the modulation contrast was selected to describe the intensity of grayscale distortion, and the factors of the contrast change were analyzed.
针对传统s OFM易产生色彩的映射畸变，根据彩色图像自身不同的复杂度自动选择不等边距的映射网络。
Because the traditional SOFM often produce result with color distortion, it setting the map size with different length according to the complexity of images.
采用流开式设计，介质趋向于阀门开启的方向，小开度可控性好，流量特性畸变小。
The flow to open design is adopted, and the medium flow direction tends to the opening direction of the valve with good controllability of small opening and low flow characteristic distortion.
采用流开式设计，介质趋向于阀门开启的方向，小开度可控性好，流量特性畸变小。
The flow to open design is adopted, and the medium flow direction tends to the opening direction of the valve with good controllability of small opening and low flow characteristic distortion.
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