measurement of visual area

用法例句

Study of Dynamic Visual Field Detection in Machine Tool Design;

机床设计中的动态视域检测技术研究

Analysis and Suppression of Low Frequency Oscillation in Power System Based on WAMS;

基于广域测量系统的电力系统低频振荡分析及抑制综述

A double fuzzy excitation controller based on WAMS(Wide - Area Measurement System) is developed.

设计了一种基于广域测量的双模糊励磁控制器,其主模糊控制器采用发电机端电压和参考电压的偏差及其变化率作为输入,辅模糊控制器采用发电机角频率与惯性中心角频率的偏差及其变化率作为输入,从而使励磁控制器可以反映全局信息。

In power system PMU constitute corresponding WAMS based on need of measuring tasks.

在电力系统中根据各次测量任务的需要可由便携式广域测量终端组成相应的广域测量系统,该系统中完成信息与指令传送的通信系统是非常重要的。

Realization of data acquisition system in power system based on wide area measurements;

电力系统广域测量中数据采集系统的实现

The application range of wide area measurement technology is much wider with the further application of GPS (Global Position System) and PMU (Phasor Measurem.

随着GPS(全球定位系统)和PMU(向量测量单元)的进一步应用,广域测量技术应用范围越来越广,其用在电力系统电压崩溃点的预测也将成为必然。

In time domain measurement of the electromagnetic constants of materials, the measured waveforms need to be analyzed by FFT in order to obtain the spectrum of dielectric constant.

在时域测量时 ,需要通过 FFT才能求得介电常数的频谱特性 ,而实际测得的波形往往存在多次反射 ,给求取一个纯净的反射波进行频谱分析带来不便。

Study of Dynamic Visual Field Detection in Machine Tool Design;

机床设计中的动态视域检测技术研究

Human skin region detection in Web video

面向互联网视频的人体皮肤区域检测

Detecting Salient Regions Based on Location Shift and Extent Trace

基于视点转移和视区追踪的图像显著区域检测

Text Detection and Extraction in Uncompressed Digital Videos

非压缩域数字视频中文字的检测与提取

Research on Video Segmentation Based on Detection of Motion-Changed Region;

基于运动变化区域检测的视频分割方法的研究

New Method for Temporal Information Detection of Video Quality Assessment

视频质量评价中时域信息检测的新方法

Fast Visual Attention Region Detection in Video Using Spatiotemporal Model

基于时空模型的快速视频显著区域检测

Shot Detection Based on Similaritys of Important Regions of a Video

基于视频帧重要区域相似性的镜头切换检测

Automated Detection of Exudates on Color Fundus Image Using Region Merging by k-NN Graph;

基于k近邻图区域合并的视网膜硬性渗出自动检测研究

Research and Development on Video Scene Change Detection in H.264/AVC Compression Domain;

基于H.264/AVC的压缩域视频场景转换检测技术的研究与应用

Research on Machine-Vision-based Detection Algorithms and Its Application in Industry;

基于机器视觉的检测算法研究及其在工业领域的应用

Research on Video Shot Detection and Key-Frame Extraction for H.264 Compressed Video;

基于H.264压缩域的视频镜头切换检测和关键帧提取算法研究

Research on Video Shot Boundary Detection in H.264/AVC Compressed Domain

基于H.264/AVC压缩域的视频镜头边界检测方法研究

Novel Slow Moving Target Detecting Methods Based on the Dual-SAR DPCA Metrics by Processing of Multilook Average and Conjugate Multiplier

基于多视平均和共轭相乘处理的SAR图像域DPCA慢动目标检测新方法

Study of the Vehicle Speed Detection Used in Video Detection System

视频检测系统中的车速检测技术研究

The Computer Vision Inspecting Technology Research of Empty Bottle Inspector

酒瓶检测中的机器视觉检测技术研究

TV complete checking instrument

电视机全套检测仪器

infrared coincidence optometer detector

红外重合视力计检测器