针对视觉系统处理速度慢的问题，利用光电信息技术设计出基于光学小波变换的机器人视觉传感器。
A robot vision system based on optical wavelet transform is designed by means of photoelectric information techniques in accordance with slow processing speed of vision system.
为了提高机器人视觉系统的图像处理速度，利用光电混合实现的方法，将光学小波变换应用于视觉系统。
In order to enhance the speed of robotic vision system image processing, the optical wavelet transform is applied to vision system based on the method of photoelectric hybrid implementation.
然而，以往我们所使用的光电混合联合变换相关器体积较大、结构复杂，要将其运用到实战当中还有一段距离。
However, in the past we used optoelectronic hybrid joint transformed correlator larger, complex structure, to its application to the actual combat is still some distance from them.
利用二值化联合变换相关技术成功地设计了一个单空间光调制器、单ccd的光电混合实时指纹识别系统。
A real time fingerprint identification system using binary joint transform correlator with a single space light modulator and a single CCD has been developed successfully.
针对CCD光电序列探测图像中的弱小运动目标检测问题，提出了一种运动星空背景下的基于变换域特征的弱小目标检测算法。
For the dim point moving target detection of the CCD photoelectric image sequences, a new algorithm based on transform domain feature is proposed.
基于以非相干光相关器为核心的光电混合图像处理系统，实现了基于光学沃尔什变换特征提取的图像匹配算法。
Based on a hybrid opto electrical image processing system with an incoherent correlator, the image matching algorithm using optical Walsh transformation is realized successfully.
采用电压频率变换和频率电压变换技术处理模拟信号，有效的克服了光电耦合器的非线性，实现了模拟信号的线性光电隔离。
Analog signal linear photo-isolation is carried out by using voltage-frequency conversion and frequency-voltage conversion technique so as to effectively overcome nonlinearity of the photocoupler.
用X光电子谱和傅立叶变换红外谱方法表征了制备的薄膜。
The synthesized films were characterized by X-ray photoelectron spectroscopy and Fourier transform infrared spectroscopy.
光电联合变换相关器具有实时处理光学图像能力，因此可用于景像匹配系统。
Opto-electronic joint transform correlator has real-time ability for processing optical images, so it can be used in scene matching system.
用X光电子能谱(XPS)和傅里叶变换红外光谱(FTIR)技术分析了薄膜的化学成分。
X-ray photoelectron spectroscopy (XPS) and Fourier transform infrared spectroscopy (FTIR) were used to study chemical composition.
通过实验，加深对《光电子学》课程中相干光的产生、传输、调制、变换等原理及基本概念的进一步认识。
Through the experiments, students will master the theoretical knowledge learned in the Optical Electronics course, such as generation, transfer, modulation, transformation of coherent light etc.
该系统由数字控制器、脉宽调制波形显示电路、全桥变换器、直流电动机和光电编码器。
The system consists of a digital control system, a PWM control waveform display, a full-bridge converter, a DC motor and load motor.
本文研究了基于灰度变换的自适应实时图像帧积分技术及其在微光电视系统中的应用。
A novel real time adaptive image accumulating technique for low light level (LLL) image enhancement is advanced in this paper.
本文研究了基于灰度变换的自适应实时图像帧积分技术及其在微光电视系统中的应用。
A novel real time adaptive image accumulating technique for low light level (LLL) image enhancement is advanced in this paper.
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