Proceedings of the International Conference on Advances in Mechanical Engineering and Industrial Informatics

Session: Measurement, Detection and Identification

48 articles
Proceedings Article

Aflatoxin B1 Detected by Terahertz Time-domain Spectroscopy

Fei-yu Lian, Hong-yi Ge
Developing physical methods to detect aflatoxin is a significant area of research in food safety. Because the current detection methods that use near-infrared spectroscopy are not sufficiently accurate, we focus here on using Terahertz Time-Domain Spectroscopy (THz-TDS) to detect aflatoxin B1 in food....
Proceedings Article

Photorealistic Computer Graphics Identifying Algorithm based on Edge Detection

Lin Deng, Changming Liu, Haiyu Li
As for the problem the image can be generated by computer software, so that we cannot recognize the authenticity of these images using our eyes. In this paper by analyzing the differences between photorealistic computer graphics and natural image on image texture, we put forward a photorealistic computer...
Proceedings Article

Research and WebGIS based System Design of Flight Monitoring based on ADS-B

Yubin Xu, Jie Yang, Kun Liu, Jing Guo, Yan Ma, Yuncheng He
This article aims to give general description of principle, application and problems of ADS-B technology, which is mainly developed and used for civil aviation. Based on the advantages of ADS-B, more and more applications are being derived, especially in aircraft surveillance. There are some world known...
Proceedings Article

Text Dependent Speaker Recognition Study

Hui-hong Xu
The speaker recognition is a sort of biometrics according to person's sound. This paper proposed a method that extracted characteristic parameter from sound signal by LPCC and MFCC. Improving LBG algorithm, training and testing the samples by continuous left-right HMM, A speaker recognition algorithm...
Proceedings Article

A Moving Object Detection Method Based on Improved Three-frame Difference Algorithm and Edge Information

Liping Zhang, Zhongkai Shao, JianDe Wu, XiaoDong Wang
The moving object detection for expressways plays a significant role in intelligent transportation. A moving object detection approach of that is proposed, which combines the improved three frame difference with edge information. For obtain the marginal information of images, first the moving object’s...
Proceedings Article

The Linear Frequency Modulation Pulse Signal Adaptive Detection Method

Feng Gao, Bing Jia, Guijuan Li, Mingwei Zhang
It is first elaborated that when the transmission time of underwater acoustic waves is estimated from the transmitting end to the receiving end, LFM pulse signal is often used, because after it is processed through matched filtering, a very important phenomenon will produce, which is pulse compression...
Proceedings Article

Research of Precise Measurement Technology of Automatic Production Line

Zhihong Wang, Wenbin Wang, Yuqin Yao
Digital image processing is to modify graphics, improving image quality and extract valuable information from the images. The detection technology based on machine vision is more applicable for the dangerous environment and situations that difficult to find, it is can also avoid the error generated by...
Proceedings Article

Research on the detection technology of structure intensity parameters of Rigid Optional Site

Yuan Zhao, Hongjie Cheng, Liu Yan
The feasibility analysis which selects the spreading cement site of service area of expressway as unsupported random launching site is studied in this paper. The structure stress in cement slab is calculated based on load characteristic of launch vehicle, and the key influence factors of bearing capacity...
Proceedings Article

An Integrated Digital Measuring System for Underground Mine

Yuan Sheng Zhang, Xiao Cong Yang, Le Wen Yu, Da Zhang
Surveying is an important work for different kinds of mines, the efficiency and portability of measurement is really very important for underground mine. This paper given a new efficient measurement system named integrated digital measuring system, it consists of integrated measuring instrument, transmission...
Proceedings Article

Characteristics Test of Photoresistor and Its Application in Optical Control Switch

Lingbo Wang
Experimental teaching is important for the professional course; an experimental platform has been designed. Using this photoresistor experimental apparatus, characteristics of photoresistor could be measured, experimental results agree well with the theory. And the platform provides the students open...
Proceedings Article

A Review on Measurement of Gun Barrel Pointing

Xiusheng Duan, Yi Huang, Yaoxuan Zhu
The measurement of the gun barrel pointing is an important part of artillery performance test. In this paper, the existing methods are classified and their principles, advantages, disadvantages and application situations are introduced. Besides, we discussed the prospects and trends on the measurement...
Proceedings Article

Study on multi-view calibration method in non-contact measurement

Zhixian Zhang, Xujuan Wu
This study do binocular calibration experiments on the basis of the Z. Zhang calibration method, then unify coordinate system which can determine the position of the camera with respect to the world. The whole process use image processing software halcon to perform the multi-view calibration. It is argued...
Proceedings Article

Design of intelligent robot visual detection system

Qi Li, Xiaohong Cheng
Industrial robot technology represents the highest achievement of mechanical and electrical integration, is one of mankind's greatest achievements in twentieth Century. Industrial robot although only nearly forty years of history, but because of its unique adaptability and anthropomorphic, become an...
Proceedings Article

Design and implementation of an automated testing tool for GUI based on SWTBot

Shan Chun, Zequn Yu, Yifei Jin, Rui Ma, Jingfeng Xue
The born of GUI is a milestone in the development of software. It is very popular and welcomed by the consumers because of its friendly user interface and easy straightforward operation. Meanwhile it brings new challenges for the automation software testing technology. This paper begin to discuss with...
Proceedings Article

Power Quality Real-time Monitoring System Based on WSNs

Yongjun Yu, Naifeng Liang, Yingjie Zhang, Zhongyou Luo, Ke Du
With the development of industrial and information technology, the power users increasingly demand better power quality. Therefore, the power department needs to monitor power quality in real time, and timely take appropriate measures to adjust the power quality. To overcome the shortcomings of wired...
Proceedings Article

A high precision collaborative vision measurement of gear chamfering profile

Congling Zhou, Zengpu Xu, Chunming Cai, Yongqiang Wang
In order to achieve higher measurement precision of the surface profile on chamfering gears in auto gearbox, this paper proposed a collaborative visual surface profile measurement system, researched image processing and measurement path planning algorithm in the system. The measuring process includes:...
Proceedings Article

Speech Detection and Noise Compression Based on Singularity

Haitao Luo
Frequencies of traffic noise are near to or even the same as speech signal. It is hard to filter noise from speech. Wavelet packet decomposition coefficient reveals singularity of signal. Constructed a wavelet according to Daubechies' method, and derived a wavelet packet from the constructed scaling...
Proceedings Article

Detection of Sangeang Api Volcanic Ash Cloud Based on VBICA-SVM method

Jiangshan Dong, Chengfan Li, Jingyuan Yin, Junjuan Zhao, Dan Xue
Volcanic ash cloud can threaten the safety of aviation transportation. The current detection of the volcanic ash cloud mainly depends on the remote sensing images. Independent component analysis (ICA) and support vector machine (SVM) have very strong complementary to each other in the volcanic ash cloud...
Proceedings Article

Design of Patient Animal Heat Wireless Monitoring System Based on Zigbee

Lili Ma
This design scheme for the wireless automatic monitoring network in health care system is proposed, and the software design of the coordinator node and sensor nodes, the network on how to use the ZigBee network technology and CC2520 RF chip design combined with wireless sensor networks have a certain...
Proceedings Article

The disturbance signal detection method of power quality based on MEEEMD

Xiaohong Hao, Tingting Xue, Caixia Liu, Xiping Pei
To solve the problem adding white noise cannot be completely neutralized and it is not complete of Ensemble Empirical Mode Decomposition(MEEMD) the paper propose that combine improvement of EEMD and Hilbert transform to detect power quality disturbance. First ,decompose power quality disturbance signals...
Proceedings Article

Development and evaluation of a DNA detection Kit on Identification of Agkistrodon Authenticity Based on Bioinformatics

Linlin Ma, Wenjing Yu, Wei Chu, Xiaohan Li, Mingcheng Li
We designed and evaluated a kind of Agkistrodon DNA detection kit. Bioinformatics was used to investigate the characteristics of cytochrome b (cyt b ) gene in Agkistrodon. A series of primers were designed, and sequencing and blasting in conjunction with PCR technology were applied. Its’ indexes including...
Proceedings Article

Study on the Portable Oil-Water Interface Detector

Zejie Wang, Jin Chen, Xuelei Wang, Ya Xu, Qiao Li
In order to detect the accurate oil-water interface in the oil storage tank in real time, the paper designed a portable oil-water interface detector. It adopts the oil-water detection method based on the near-infrared absorption spectrum theory to determine the exact oil-water interface cut-off point...
Proceedings Article

Image Retrieval Based on HSV Feature and Edge Direction Feature

Yanxue Dong
With the development of multimedia and Internet technology, content-based image retrieval (CBIR) systems have been widely used. However, how to automatically detect and target images in an image database still remains challenging. Since the HSV color space is more benefiting with human visual perception...
Proceedings Article

A New Sensor Signal Processing Technology of Multi-phase PMSM Rotor Position Detection

Shuang Yu, Yan Li, Jiakuan Xia, Haochi Jiang
This paper proposes a new sensor signal processing technology to detect rotor position in permanent magnet synchronous motor (PMSM). This technology uses an incremental photoelectric encoder and some hardware circuit. It is easy to achieve, and it is not only apply to the traditional three-phase PMSM,...
Proceedings Article

Research on MOA Online Monitoring Technology

Bo Liu, Fulong Zhao, Chengcheng Yue, Jing Jin, Qiang Liu, Rui Tong, Ying Zhu, Hui Miao, Kan Liu, Bo Zu, Yujie Yang
Energy is one of the energy used in the form of human life. Provide electricity power system includes a number of electrical equipment, part of the equipment in case of failure, will endanger the security of the entire power system. According to the statistical analysis, the power system more than 60%...
Proceedings Article

A Research of Airfield Lamp Monitoring System Based on WSNs

Bingyuan Wang, Minghua Xu
To improve the reliability of airfield lighting, a new method based on wireless sensor networks is put forward. As the energy consumption of the sensor node determines the lifetime of the WSNs, the key problem of WSNs is designing a low-energy sensor node and adopting low-energy routing protocol. According...
Proceedings Article

Problems Existing in Measurement of Liquid Flash Point and Upswing Measures of Experiment Process

Li-ming Qi, Rong Zhao, Xu-bin Ge
Measurement of liquid flash point is one of important experiments to safety engineering specialty. Its importance was analyzed by author and its available measurement methods were introduced. Then problems in teaching process of liquid flash point measurement were analyzed. Finally, some measures were...
Proceedings Article

A New Digital Test Platform of Micro-Grid System Based on RTDS General Model

Tao Liu, Xudong Wang
This paper presents a micro-grid digital simulation and platform based RTDS. The common distributed generators and energy storage elements are modeled and can be constructed to form the micro-grid. Considering the micro-grid control, the platform builds the PQ control in parallel operation, V/F control...
Proceedings Article

Analysis of Anomaly in the Behavior Characteristics of Operators in HSMM-based Multi-UAV Supervisory Control System

Hongbin Zhang, Jian Yuan, Liyong Ma
Solo operation of multi-unmanned Aerial Vehicle (UAV) will be the trend of future, and operators play a significant role in the UAV supervisory control system, but human may be impacted by all kinds of factors, which may decline the performance of UAV system. In this paper, modeling is conducted for...
Proceedings Article

Extension Association Decision Method of Feature Processing Scheme Based on Feature Recognition

Jinmei Gu, Fengli Huang
At present, the feature machining is recognized automatically for the typical CAM software, but there are some shortcomings in the technological rule base which support feature machining scheme. First, the classification and data model and the identification method of manufacturing feature are given....
Proceedings Article

A Novel Intrusion Detection Method for WSN

Sijia Wang, Qi Li, Yanhui Guo
Wireless sensor network (WSN), which combines the technology of sensor, embedded system and wireless communications, has become increasingly popular and important in our lives. Security is an important issue for WSN. In this paper, we propose a novel method to detect the attacks in WSN. Our method composes...
Proceedings Article

Establishment of Offshore Marine Observation Equipment Sensor Monitoring System

Shiming Wang, Qing Li, Haipeng Hu
Arctic system is an important part of the Earth as a whole system, monitoring and research polar marine environment, to reveal the rapidly changing Arctic marine environment and its significance in response to the feedback effect of changes in the Earth. However, due to the harsh weather conditions of...
Proceedings Article

Offshore marine ambient noise measurement based on hydrophone

Chao Hui, Huilue Jiang, Zhili Hua
Accurately measuring the marine ambient noise is the premise for high resolution underwater acoustic detection, and sound pressure is a key parameter to certain the marine ambient noise spectrum. Scalar hydrophone is taken here to measure the offshore ambient noise for a long-term in certain offshore...
Proceedings Article

3-D structural vibration measurement using digital photogrammetry

Zhao Yang, Cong Wang, Jingbo Gao
In this paper, a methodology has been developed to measure the dynamic vibrational displacements of a structure by using digital photogrammetry. Sequential stereo images of the vibrating structure with target mark can be obtained by two industrial cameras. According to the binocular vision theory, the...
Proceedings Article

Local Voronoi Diagram based Heuristic Anti-Monitoring Method for Moving Objects Traversing through Sensory Fields

Hongbo Huang
As for the safety of mobile objects when traversing through a sensory field, a new exposure model based on voronoi diagram is proposed, and furthermore, a new heuristic anti-monitoring method for moving objects is designed to find a safe path with the minimum risk when the mobile objects are traversing...
Proceedings Article

Research of the Ultrasonic Distance Measure

Min Jiao
According to the problems of high-cost ultrasonic distance measure and liquid, solid surface is not easy to measure for the current measurement applications, a low-cost ultrasonic distance measure design scheme based on SCM was given. According to the characteristics of ultrasonic propagation in air,...
Proceedings Article

Sub band Fractional Fourier Transform and Application in Edge Detection

Weijun Lv, Enqing Chen, Lin Qi, Xin Guo
This paper proposes the concept of Sub band Fractional Fourier Transform (SB-FRFT), and extends to the 2-D sub band fractional Fourier transform. By combing the low-frequency sub band image after SB-FRFT with the traditional Sobel operator, edges of an image could be extracted more precisely. Experiments...
Proceedings Article

Design and Implementation of Micro-environment Intelligent Monitoring System in Computer Room based on Internet of Things Technology

Zhengqian Feng, Mingle Zhou, Qingfeng Meng
Data center microenvironment affects the reliable operation of servers and related network equipment, and it will also affect their performance and service life. But as more and more IT and electronic-equipment manufacturers are starting to improve technology, widely used "immersion silver" surface treatment...
Proceedings Article

Movement Identification and Realization about Planar Linkage Mechanisms

Jie Wu, Zhaomeng Yang, Dongzheng Wang
In this paper, based on the planar four-bar linkage mechanisms as the research object as well as to carry out the kinematics analysis, a kinematics calculation mode of the planar four-bar linkage mechanism was established by the OOP method of Visual Basic. Based on the kinematics calculation mode, a...
Proceedings Article

Research on Vibratory Roller On-line Monitoring System based on LabVLEW

Kunming Yang, Sicong Yuan, Jinhua Zhang, Ying Yang
To improve the quality and efficiency of road roller, Vibratory Roller online monitoring test system of machinery based on LabVIEW is designed. The integrated structure and function of the system are introduced briefly, and the discussion of LabVIEW software design is focused on. The compaction is corresponding...
Proceedings Article

Head Pose-Based Conditional Regression Forest for Facial Feature Detection

Liyuan Zhuo, Huawei Pan, Chunming Gao
Multi-angles of facial feature detection is still a challenging research. In this paper, the author proposes a precision head pose estimation method as a condition to improve the performance of regression forests, and decreases the missing rate caused by head deflection. The basic idea is used by locality...
Proceedings Article

Energy-Efficient and Delay-Aware MAC Protocol in Wireless Sensor Networks for Oil and Gas Pipeline Monitoring

Huaping Yu, Mei Guo
A flexible and energy efficient media access control (MAC) protocol is the fundament of wireless sensor networks for oil and gas pipeline systems. This paper firstly analyses the typical MAC protocols, three layers architecture of WSNs, and then proposes energy efficient and delay aware MAC (EEDA-MAC)...
Proceedings Article

Research on adaptive network theft Trojan detection model

Ting Wu
This paper intends to establish theft Trojans detection system capable of adaptive dynamic feedback learning. To achieve this goal, this paper first studies the characteristics of the network data stream and theft Trojans communication data stream, then introduces support vector machine algorithm based...
Proceedings Article

Development and Implementation of Smart Home Monitoring System in Embedded Environment

Jie Zhang
With the rapid development of computer technology, sensor technology, communication technology, smart home has become the development trend of the future life, it will be all the items in the family connected by a network, the realization of the home environment remote monitoring and intelligent management,...
Proceedings Article

Research of Wireless Functions of Human Body Detection System Based on The Internet of Things

Jia-yong Duan, Fang Guo
A human body detection system based on internet of things is designed. System is divided into four parts: terminal controller, ZigBee network coordinator, ZigBee network control and display node and ZigBee sensor nodes. The system is mainly used CC2530 chip as information processing and exchange of units...
Proceedings Article

A composite current detection control strategies of Active Power Filter

Miao Zhou, Ziqiang Xi, Leran Liu
The current is not specified a current in load side or network side at the detection of APF(active power filter) control. When the detection object is selected a different current, the compensation effect is different. This paper presents a simultaneous current detection control strategies which the...
Proceedings Article

A Novel Approach on English Test Software Design Based on The.Net Framework

Xiaoyu Zhang
With the rapid development of Internet and computer technology, modern education based on the Internet as main means has become the trend of the development of the education today. Although the domestic English testing system gains more and more attention but most universities and colleges’ equipment...
Proceedings Article

Research on Teaching Quality Monitoring System Based on B/S Architecture: A Novel Approach

ZhiYong Chen
With the rapid development of Internet technology and applications, network integration into all aspects of people's lives, the computer network has become a powerful force for social and economic development, the use of network information technology to achieve national economic and social information...