基于压缩传感的MRI图像重构利用图像稀疏的先验知识能从很少的投影值重构原图像。
The reconstruction of MRI based on compressed sensing is able to recover the original image from the fewer projections using the sparse priors of image.
针对压缩域视频流的完整性认证问题,提出了一种基于压缩传感(CS)的视频水印算法。
For the problem of integrity authentication about compressed video streams, this paper proposed a video watermarking algorithm based on Compressive Sensing (CS).
目前在压缩传感重构算法中利用图像的可稀疏性表示先验知识,从比奈奎斯特采样少得多的观测值中恢复原始图像。
The current image compressed sensing algorithms can reconstruct the original image using the sparse prior of image from far fewer measurements than the Nyquist samples.
在空气压缩机控制系统中,采用空压机后端出气管道上安装的压力传感器来控制空气压缩机的压力。
In the air compressor control systems, the air compressor vent pipe on the installation of pressure sensor to control the air compressor of pressure.
本仪器是世界首台压缩空气能量测量传感器,是以准确把握压缩空气能量消耗,实现削减压缩空气能耗为目的的多功能测量仪器。
This instrument is the first compressed air energy measurement sensors in the world, which can detect the compressed air energy consumption accurately in order to reduce the energy waste.
最后提供了传感器在航空发动机和压缩机动态压力测试中的测试结果。
And the results of the dynamic pressure measurement on aircraft engines and air compressors are given.
空气压缩机恒压供气智能控制系统是由变频器、压力传感器、可编程控制器(PLC)控制单元、软件控制单元等组成。
Air compressor constant pressure gas supply intelligence control system is by the transducer, pressure sensor, programmable controller (PLC) control unit, software control unit etc.
为估计利用各类成像传感器自然获取图像的无损压缩极限,提出一个利用多尺度条件熵和记忆性度量的实用方法。
Lossless compression bounds of images naturally acquired by various imaging sensors are estimated using a practical method based on multi scale conditional entropy and memory measurement.
论文研究了基于图像传感器的原始数据压缩及其彩色图像重构算法以及重构后图像的后续处理算法。
This research discusses the raw data compression and color image reconstruction algorithms based on image sensor and proposes some post-processing algorithms after image reconstruction.
提出一种传感器网络中层次簇模型的分布式数据压缩算法。
A new distributed algorithm of data compression of hierarchical cluster model in sensor network is proposed.
文章阐述了这种光子晶体光纤在强激光传送、粒子传输、传感器和孤子压缩等方面的应用。
We describes the extensive applications of photonic Bandgap-photonic Crystal Fibers in High-power laser beam transmission, particle transfer, sensor and soliton compression in detail.
这些传感器的凹凸不平,压缩工业用称重传感器的设计和符合成本低称重和测力系统的需求。
These load cells designed for rugged industrial use as compression load cell and meet the needs of low cost weighing and force measurement systems.
设计全封闭防辐射结构和压缩空气风冷系统,保证传感器在高温及热辐射条件下长时间正常工作。
And fully-closed radiation protection structure and compressed air wind-cooling system are designed to ensure sensors work normal for a long time in high temperature and heat radiation.
OBBA系列单端弯曲梁式称重传感器是专为拉伸或压缩装载应用而设计,包括漏斗称重或输送称重。
The OBBA series single ended bending beam load cell is designed for tension or compression loading applications including hopper scale and conveyor weighing.
文章简述了压缩式压电加速度传感器的结构原理和灵敏度的幅度值线性度问题。
The construction of compression piezoelectrical sensors and amplitude value linearity of axial sensitivity are described.
同时,无线传感器网络是一种大规模分布式的自组织网络,网络拓扑控制对数据压缩算法影响很大。
Meanwhile, network topology control has a significant impact on the data compression algorithm in the wireless sensor network, which is large-scale, distributed and self-organizing.
这个模型需要估算制作所有这些部件的能量,加上工厂的剩余部分,例如水管和气管道、储存罐、压缩机、传感器、道路等等。
The model required estimates of energy use to make all these components, plus the rest of the plant such as pipes for water and gas, storage tanks, compressors, sensors, roads, and the like.
SLB系列迷你型传感器只可用于有限空间内的压缩应用。
The SLB Series Subminiature load cells (load Buttons) are offered for compression only applications where space is limited.
应用范围:主要应用于集成电路、继电器、接插件、锂电池、微波器件、传感器、钽电容器、压缩机接线柱等类产品中。
Application: mainly used in integrated circuit, relays, connectors, lithium batteries, microwave devices, sensors, tantalum capacitors, compressor terminals and other products.
对数据的压缩性预处理降低了对通信带宽的要求,减少了能量消耗,降低了对单个传感器的性能要求和造价。
Compressing the data reduced the bandwidth need of communication, decreased the energy consuming, reduced the detection performance require and the price of sensor nodes.
指重表系统中的传感器部件。它用来在地面检测作用于下入管柱的拉张力或压缩力。
The sensor component in a weight-indicator system that detects the tensional or compressional forces being imparted to the running string at surface.
基于传感器网络数据的不同特性,本文提出了四种数据压缩方法。
In this paper, we propose four compressing methods according to the different data characteristic of sensor network.
本课题基于无位置传感器技术,对应用于空调压缩机的无刷直流电动机系统做了一定的理论分析并进行了设计与实验测试。
Based on sensorless technology, the thesis has done some analysis theoretically and designed and tested the system of BLDCM used on air-conditioning compressor.
本课题基于无位置传感器技术,对应用于空调压缩机的无刷直流电动机系统做了一定的理论分析并进行了设计与实验测试。
Based on sensorless technology, the thesis has done some analysis theoretically and designed and tested the system of BLDCM used on air-conditioning compressor.
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