为了减少图像序列采集数量,针对相位法红外热成像检测提出了获取热波信号相位信息的方法,即相关检测算法。
A method, correlation algorithm, was promoted to detect phase information in lock-in thermography nondestructive testing in order to reduce sample images.
这一版本检测套装的探针中含有从5,700种病毒中采集的178,000个病毒基因序列,以及从数以千计的细菌中采集的785,000个细菌基因序列。
This version contains probes representing about 178, 000 viral sequences from some 5, 700 viruses, and about 785, 000 bacterial sequences from thousands of bacteria.
他们从三个死者身上采集了十万组基因片段,然后破译他们的基因组序列。
They gathered 100, 000 genetic fragments from the three women and deciphered their sequences.
其次,对网络时延(RTT)特性进行了分析,利用线性和非线性方法对从互联网上采集的RTT时间序列进行统计分析。
Next, the thesis analysis the characterization of Roundtrip time delay (RTT). The RTT time series collected from the Internet are studied statistically by using both linear and nonlinear methods.
通过环形线圈检测器采集的数据,不仅具有时间序列的特性,而且与其所处的空间位置有很大的关系。
The data collected by the loop detector, have the characteristics of time series, and have much to do with the detector's location.
通过采集的图像序列使用两种跟踪算法对人体跟踪进行实验,结果表明了跟踪算法的有效性。
By the collection of image sequences we use two kind of tracking algorithms do experiments about human body tracking, results show the effectiveness of tracking algorithms.
先利用混沌充放电电路将输入模拟量采集成一组二进制序列,然后对其进行分析,得到输入量的准确估计值。
Chaos circuit charge an analog input into a group of binary sequences collection, then analysis and get the accurate measuring inputs.
光照系统可为CCD摄像机的视区提供均匀和恒定的无影光照;图像采集系统可实时采集害虫的序列图像信息并送至计算机内存进行处理。
The chamber could produce even and invariable light for the CCD camera, and the vision system collected and transferred series of images information to computer memory at real time.
本研究表明,同时采集地下外生菌根和地上子实体,并结合菌根和子实体的分子序列分析和菌根形态特征观察,是研究外生菌根真菌群落的有效手段。
The practice in this work demonstrated that integrating ECM morphotyping and sporocarps surveys with DNA analysis of ECMF is an effective approach for documenting the ECMF community.
在对采集的实时序列图像进行滤波处理后,本文通过改进最大类间方差法,并将其和自适应波门跟踪方法结合起来实现运动目标的跟踪。
After preprocessing the sampled real-time image sequences, moving target tracking is realized by combining improved Ostu algorithm and adaptive window tracing method.
数据采集系统是射频脉冲序列脉间频率稳定度测试系统中的一部分。
Data acquisition system discussed in this paper is a part of the measurement system of pulse-to-pulse frequency stability of RF pulse trains.
在微小运动目标检测技术中,论文对固定摄像机和运动摄像机采集的图像序列采用不同的检测策略。
To the small target detection, this dissertation adopted the different strategy to image sequences captured by fixed or moving camera.
高频时间序列通常是指以每小时、每分钟甚至每秒为频率所采集的金融类数据;
High frequency time series is referred to financial data which is sampled with interval of one hour, one minute even one second.
提出了一种基于直升机巡检时采集的航拍序列图像进行弧垂测量的新方法。
A novel method of sag measurement based on aerial image sequence acquired from the helicopter used for the power line inspection was presented in this paper.
通过求取相关系数平均值,避免数据采集不同步引起的计算误差,得到按照发生线路故障可能性大小排列的故障选线序列。
The average correlation coefficient is calculated to remove the errors caused by asynchronous sampling and the faulty line selection list is sorted according to the fault probability of line.
根据风洞试验同步采集的风压数据利用POD技术预测了圆拱顶屋盖未布置测压点位置的风压时间序列。
The fluctuating wind loads on a dome-like roof are reconstructed based on the synchronous multi-pressure scanning technique of wind tunnel tests and the proper orthogonal decomposition(POD)method.
第二章介绍了织物序列切面投影图像采集装置的研制,讨论了关键零件异型杆的设计。
In chapter 2 the development of the device for capturing the projected images and the design of shaped bar which is the key part of the device, are discussed.
第二章介绍了织物序列切面投影图像采集装置的研制,讨论了关键零件异型杆的设计。
In chapter 2 the development of the device for capturing the projected images and the design of shaped bar which is the key part of the device, are discussed.
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