The volume of the navigation star database is large when star map recognition is carried out by KMP algorithm. 用kmp算法进行星图识别时,制定的导航星库容量大。
Automatic Allocation of Correlation Peaks of Large Capacity Volume Holographic Correlation Recognition Systems photoelectric multipurpose water-level meter 大容量体全息相关识别系统的相关峰光斑自动定位(英文)光电式多功能水位计
A novel classification measure based on matrix volume according to the high dimensional geometry theory is proposed for face recognition. 本文提出一种符合高维几何空间理论的矩阵体积度量分类准则用于人脸识别。
Volume Holographic Correlation Recognition System Based on Wavelet Transform 基于小波变换的体全息相关识别系统
Research on Adjustment of Speech Velocity, Volume and Tone in Chinese Speech Recognition 在汉语语音识别中语速、音量和音调调整的研究
Volume rendering accelerating method based on image recognition 建立在图像识别基础上的体绘制加速方法
The Microphone Wizard adjusts your microphone volume for use with speech recognition. 麦克风向导调整您的麦克风音量用于语音识别。
The simulation results show that the algorithm not only inherits the advantages of the original algorithm, but also both volume of the navigation star database and recognition time are equivalent to 1/ 4 that of the original algorithm. 仿真结果表明本算法不但继承了原算法的优点,而且导航星库的容量和识别时间都是原算法的1/4。
An automatic volume control system used in the audio system of broadcast is introduced. In this system, different adjusting speeds are provided according to the alteration of speakers by using the technique of speaker recognition. 一种利用说话人识别技术的广播音响自动音量控制系统,通过识别出说话人的变更或语音的突变,从而给出在不同情况下音量的不同调节速度,有利地改善了伴音大小不一的现象。
The dissertation is based on the project of the System for Electret Condenser Microphone Performance Test, and adopts automatic visual inspection technology to solve the problem of micro volume accessory's angle detection and polar recognition. 本文以驻极体麦克风在线综合性能测试系统为背景,采用自动视觉检测技术解决微小体积零件表面角度测量和正负极性识别的问题。
Based on the volume holographic storage, a novel and easy method is proposed to realize rotation and shift invariance in pattern recognition system. 介绍一种在体全息相关识别中实现旋转不变性和位移不变性的一种简便方法。
An Automatic Volume Control System Based on Speaker Recognition 一种基于说话人识别技术的自动音量控制系统
An optical image recognition system based on the volume holographic storage technology is constructed. It is applied to an electronic guard system based on the real time human face recognition. 构建了基于体全息存储技术的光学图像识别系统,应用在以实时人脸识别为基础的电子门卫系统中。
It changes the conventional discriminating rule according to the intensities of the correlation peaks in volume holographic storage correlator, and uses the multivariate discriminant analysis based classification method so that the distortion invariance recognition ability is improved. 改变了传统的体全息存储相关器中以相关峰值强度作为判别依据的做法,采用基于多元鉴别分析的分类识别,增强了系统的畸变不变性识别能力。
Using the joint best basis selection based eigen-images correlation recognition method, the optical iris recognition is implemented in a volume holographic opto-electronic hybrid recognition system. 对基于体全息的光电混合虹膜识别系统进行了研究,采用基于联合最优小波包基的特征图像相关识别方法实现虹膜的光学识别。
Volume Holographic Rotation-invariant Pattern Recognition with the Matched Filters Based on Synthetic Discriminant Function 多重体全息匹配滤波器旋转不变相关识别
A method is presented to greatly reduce the of model-base volume in speech recognition applications for the speaker independent isolated words recognition system. 提出了一种用于大幅压缩语音识别模板库容量的方法,适用于非特定人孤立词识别系统。
But the widely used meteorological facsimile receiver, the entire volume is big, the receive reliability is lower, the precision is not high, it is very difficult to satisfy the following recognition works. 但目前广泛使用的气象传真接收机存在整机体积大、接收可靠性较低、精度不高等缺点,很难满足传真图识别、气象信息提取等工作的要求。
After joint best basis selection, eigen-images are generated and applied in a volume holographic correlation recognition system to implement optical iris recognition. 生成最优基的特征图像,采用体全息相关识别系统实现虹膜的光学识别,实验取得较好的效果。
Volume Holographic Wavelet Correlation Pattern Recognition System 光折变晶体体全息子波相关图象识别系统
Firstly, forest stand mean height and volume were estimated based on low-density airborne LiDAR ( 0.39 points/ m2) using the improved crown recognition algorithm. 首先,基于低密度机载激光雷达数据(0.39个点/m2)利用改进的树冠识别算法进行了林分平均高、蓄积量估测试验。
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。
Through the theoretical and practical ways, verify the possibility of applying the Wiener filter in the volume holographic storage correlation recognition. 3. 将维纳滤波器应用到体全息相关识别当中,理论上推导出改进的维纳滤波器,并在实验上验证了该方法的识别效果。
RFID chips have advantages of high volume, high security, high interference resistance, short recognition time as time as well as low cost, so RFID chips have very good application foregrounds. RFID芯片具有数据量大,保密性高,抗干扰能力强,识别时间短,费用较低等优点,具有很好的应用前景。