jtc

We make a comparison between the binary and photorefractive edge-enhancement JTC .

对二值化与光折变边缘增强联合变换相关器各自的特点进行了比较。

Influence of Length-width Ratio of Input Picture to Correlation Peak of JTC

输入图像长宽比对联合变换相关器相关峰的影响

A novel method of key design in optical encryption system based on JTC architecture

基于JTC的光学加密系统密钥设计新方法

The main difficulties and the opening problems of the JTC technology were presented .

指出JTC技术目前存在的主要问题以及未来的研究方向。

Classification and identification of Chinese Characters Scripts by JTC On the Teaching of Chinese Characters

用光学联合变换方法对手写汉字进行分类识别笔位变体与笔画教学&由文字与字的区分谈起

The experimental data shows that the form character of input picture influences the distribution of JTC correlation peak .

实验过程中发现，输入图像的形状特征对联合变换相关器的相关峰的分布具有较大的影响。

Random phase function is produced by m-sequence , and it is used to JTC system as key pattern .

采用m序列制作随机相位函数，将它作为密钥使用于联合变换相关加密与解密系统，并进行了计算机仿真。

In this paper , the principle and the technology of joint transform correlation ( JTC ) are firstly addressed .

本文首先论述了联合变换相关器的相关识别原理和技术。

A new method for fingerprint identification using a real-time high efficiency joint transform corrlator ( JTC ) was proposed .

提出一种用高效联合变换相关器（JTC）作实时指纹识别的方法。

An optical wavelet transform for real-time image edge extraction system based on joint transform correlation ( JTC ) was proposed in this paper .

提出了一种基于联合变换相关的光学小波实时图像边缘增强的方法。

The peak value is analyzed quantificationally . On the basis of that , a tracking algorithm based on JTC is proposed .

本文还将互相关峰值进行了定量分析，在此基础上，本文设计出了联合变换相关跟踪算法。

Objective To study the effects of Jiangtang capsules ( JTC ) on experimental hyperglycemia in rats .

目的研究降糖胶囊对大鼠实验性高血糖的影响。

The normal value of qtc , jtc and qt / tq rate and their clinical significance

QTc、JTc间期与QT/TQ比的正常值及临床意义

It is found in our experiment that the threshold magnitude has great influence on the correlation output of a binary JTC .

同时在研究过程中发现，不同阈值对二值化联合变换相关结果有着较大的影响，在各种阈值中存在一最佳阈值。

The technology of joint target tracking and classification ( JTC ) is one of the fast emerging research focuses in the field of information fusion .

联合目标跟踪与分类（JTC）技术是信息融合领域新兴的一个研究方向。

Study on the simulation of JTC using Matlab The Identification of the Vehicle Licensing Alphabet with the Real-time Joint Fourier Transformation Correlation Recognition

基于Matlab仿真的联合变换相关器实验实时联合傅立叶变换相关识别在车牌字符识别中的应用

Realizing Real-time High-efficiency JTC with Superimposition Input

用叠加输入方式实现实时高效JTC

For example , HDB and JTC bonds were offered to the retail market during their primary launches .

例如，建屋发展局和裕廊镇管理局的债券初次发行时，都在散户市场出售。

Finally , the comparison is made between the photorefractive edge-enhancement and two-beam coupling JTC .

本文最后对光折变边缘增强和二波耦合联合变换相关识别进行了比较。

Optical correlation detection has advantages in speed and accuracy . In this paper , real-time joint transform correlator ( JTC ) is used to correlation recognition .

光学相关探测具有快速准确识别目标的优点，本文应用实时联合变换相关器进行相关识别。

Comparative Analysis of JT , JTc Interval and JTc / QTc Value at Different Leads and Voltage in Normal People of Different Sexes

正常人不同导联、电压及性别JT、JTc间期和JTc/QTc值的比较分析

New types of JTC can be designed by the performance improvement method of weakening or eliminating the zero order term and enhancing the crosscorrelation peak .

因此，削弱或去除零级衍射，增强互相关峰的强度，提高相关性能成为设计各种新型联合变换相关器的依据。

It suggests that JTc interval could reflect myocardial repolarization state better than QTc and could be used in both normal or abnormal ventricular depolarization .

结果提示，JTc间期较QFc间期能更好地反映心室肌复极状态，对心室除极顺序正常和异常均适用。

The methods of optical correlation are divided into two categories , matched filter correlator ( MFC ) and joint transform correlator ( JTC ) .

光学相关识别技术大致可以分为两大类，匹配滤波相关器技术和联合变换相关器技术。

An image encryption method combining the joint transform correlator ( JTC ) architecture with phase-shifting interferometry to realize double random-phase encoding is proposed .

提出了一种将联合变换相关器结构与相移干涉技术结合来实现双随机相位编码的图像加密方法。

The recognition scope of distorted target is expanded . The MACH filter solves a problem that JTC is sensitive to the recognition for distorted target .

计算机模拟实验和光学实验的结果表明MACH滤波器是一个很有价值的识别工具且有很强的实用性，扩大了畸变目标的识别范围，解决了联合变换相关器对畸变目标识别的敏感问题。

There are two kinds of optical correlator , the matched filter correlator ( MFC ) and the joint transform correlator ( JTC ) .

光学相关器有匹配滤波相关器（MFC）和联合变换相关器（JTC）。

Computer simulation results show that the modified system performs are better than classical logarithmic JTC under additive Gaussion noise , non-overlapping low-frequency and high-frequency color noise .

计算机仿真结果表明，在附加高斯白噪声、非重叠低频和高频有色噪声的条件下，改进的对数联合变换相关器的抗噪能力均优于传统的对数联合变换相关器。

General morphological correlation ( GMC ) is proposed and hardware design for a compact joint transform correlator ( JTC ) is proposed in order to implement GMC .

提出一般形态学相关概念，并提出一种小型联合变换相关器的硬件设计以实现一般形态学相关。

In this paper , multi value hit or miss transformation ( MVHMT ) is introduced into a joint transform correlator ( JTC ) for binary image recognition .

将多值击中击不中变换（MVHMT）引入用于二值图像识别的联合变换相关器（JTC）。