optical pattern
英 [ˈɒptɪkl ˈpætn]
美 [ˈɑːptɪkl ˈpætərn]
光图样；反光图像（案）；光斑
双语例句
- The test they designed should produce patterns like this, optical interference pattern.
他们设计的实验应该产出这样的图样，产生光学干涉图样。 - Study on Three-dimensional Recognition of the Spatial Object Based on Optical Correlation Pattern Recognition
基于光学相关模式识别的空间目标的三维识别方法研究 - Multiple invariant optical pattern recognition using circular harmonic synthetic filter
用圆谐综合滤波器实现三重不变光学图像识别 - An improvement on recognition possibility of the optical pattern recognition system using artificial neural network technique
采用人工神经网络技术改善光学模式识别系统的识别效率 - Optical Pattern Recognition and Intelligence Processors
光学模式识别和人工智能处理器 - Distortion-invariant optical pattern recognition by correlative matrix feature criterion
用相关矩阵特征判据法实现三重不变光学图像识别 - By using the computer simulation technique, the theoretical error inthe photodetection process of an optical pattern is correcting.
利用计算机仿真技术对光学图样光电探测过程中存在的原理误差进行修正。 - A new method was presented for determining the proper expansion center of the circular-harmonic filter for rotation-invariant optical pattern recognition by maximizing the peak-to-side lobe ratios of correlation energy.
提出相关能量峰值旁瓣比最大法来确定圆谐滤波器的正确展开中心，以用于旋转不变光学图像的识别。 - The optical pattern recognition is realized by optical correlation, the traditional optical correlation judge the similarity degree of two images by their correlation peak.
光学图样识别（OPR）由光学相关来实现，传统的光学相关通过两物体相关峰的尖锐度来判断两物体的相似程度。 - In this paper, a Haar wavelet filter used in joint transform correlator is applied to optical pattern discrimination, and correlation spectrum subtraction of reference images is used to weaken the zero order dc diffracted.
在联合变换相关器中应用Haar小波滤波器进行模式识别，并利用参考物自相关谱抽取的方法来削弱零级直流分量。 - Spatial Binary Nonlinear Correlator ( SBNC), here we discuss, isa kind of nonlinear optical pattern recognition systems with excellent performance.
本论文所要研究的空域二值化非线性相关器（SpatialBinaryNonlinearCorrelator，简称SBNC）就是一类性能出色的非线性光学模式识别系统。 - In this paper, two methods of realizing optical pattern recognition, spatial matched filter correlation and joint transform correlation ( JTC), were discussed first with the emphasis on the JTC.
本文首先论述了实现光学模式识别的两种方案，空间匹配滤波相关识别和联合变换相关识别的原理和技术。 - Liquid crystal spatial light modulator ( LCSLM) is the key element in optical information processing, which is especially suitable to be applied in the equipment of the optical pattern recognition.
液晶空间光调制器是构成实时光学信息处理、光计算和光学神经网络等系统的基本构造单元，在信息光学研究中发挥着重要作用并有着广泛的应用。 - Study of optical pattern recognition of 3 D multiple targets based on multi encoding method
多重编码的三维多目标光学模式识别研究 - Distortion invariant Optical Pattern Recognition Based on the Fuzzy Logic
基于模糊逻辑的抗畸变光学模式识别 - The Research of the Distortion-invariant Optical Pattern Recognition System
实时光学模式识别系统技术研究 - By considering the general case of anisotropic dielectric target, the optical transfer function ( OTF) from surface charge raster pattern to potential or optical pattern of dielectric target is deduced.
在考虑各向异性介质靶的普遍情况下，推导了由表面电荷光栅图象到电位图象或光象的介质靶的光学传递函数。 - Computer Simulation for Optical Pattern Recognition of Three-Dimensional Object Perspective Invariant
三维目标倾角不变光学模式识别的计算机模拟 - Circular harmonic expansion can be used for rotation-invariant optical pattern recognition, but it needs to select the circular harmonic order.
应用圆谐展开理论处理旋转不变光学图像的识别，需要选择合适的圆谐级次。 - Optical pattern dynamics is mainly divided into two parts: laser pattern dynamics and pattern dynamics in optical resonator with nonlinear material.
光学斑图动力学主要包括激光器斑图动力学和含有非线性介质的光学谐振腔系统的斑图动力学。 - Because of the inherent feature of optical pattern recognition, it is quite difficult to realize target recognition in natural background.
由于光学模式识别的固有特性，实现自然背景下的目标识别存在很大的困难。 - By this filter, the shift, scale and rotation invariant optical pattern recognition was realized with a high signal noise ratio of correlation output.
用这种滤波器实现了平移、旋转、尺度三重不变光学图像识别，且有较高的信噪比。 - An optimized design of binary phase-only matched filters used in optical pattern recognition by means of Clipping and Monte Carlo learning arithmetic in the neural network is introduced.
通过采用神经网络中的Clipping方法和MonteCarlo修改学习算法，对用于光学模式识别的纯相位二值化匹配滤波器进行了优化设计。 - The Application of Spatial Binary Nonlinear Correlation in Optical Pattern Recognition
空域二值化非线性相关器在光学模式识别中的应用 - Reactive ion beam etching technique has been effectively used to study and fabricate large-scale and ultra large scale integrated circuit, acoustic surface wave device, magnetic bubble device microwave device, integrated optical circuit, superconducting device, shimmer optical pattern etc.
反应离子束刻蚀技术已有效地用于研究和制造大规模和超大规模集成电路，声表面波器件，磁泡存储器，微波器件，集成光路，超导器件，闪烁光栅等。 - Optical pattern recognition, because of its real-time, parallel-processing feature, has been widely applied in national defensive technology, auto-control and character recognition increasingly.
光学模式识别，以其实时、可并行处理等特点，日益在国防科技、自动控制以及字符识别等领域得到广泛应用。 - A Study on the Optical Pattern Recognition with the Circular Harmonic Joint Transformation
圆谐Joint变换光学图像识别的研究 - The fractional Fourier transform contains the spatial information and the spatial-frequency information simultaneously. The fractional correlation can be used to optical pattern recognition too.
分数傅里叶变换同时包含了空间域和空间频率域信息，分数相关也可以用于光学图样识别。 - Feasibility and research significance of opto-electronic hybrid system used in robot vision recognition area are analyzed. Research situation towards opto-electronic hybrid system is appraised in optical pattern recognition area and robot vision area.
分析了光电混合处理系统应用于机器人视觉识别的可行性和研究意义，评述了光电混合处理系统在光学模式识别和机器人视觉识别领域中的研究现状。 - Accordingly, the correlator based on volume hologram is a rising optical pattern recognition technology.
而基于体全息的相关识别技术是一种新兴的光学模式识别技术。