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2008 International Seminar on Future BioMedical Information Engineering最新文献

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Research and Design of Intelligent Wireless Power Parameter Detection System 智能无线功率参数检测系统的研究与设计
2008 International Seminar on Future BioMedical Information Engineering Pub Date : 2008-12-18 DOI: 10.1109/FBIE.2008.23
Wen Xinling
{"title":"Research and Design of Intelligent Wireless Power Parameter Detection System","authors":"Wen Xinling","doi":"10.1109/FBIE.2008.23","DOIUrl":"https://doi.org/10.1109/FBIE.2008.23","url":null,"abstract":"To assure electric power system and used in safe state, we urgent need to monitor, analyze, and measure various electric power parameter, which can provide rectifying and reforming scheme effectively, strength preventive measures, and assure electric power operation in safety, reliable, and economic. So, electric parameter monitoring technology emerges. Aiming to disadvantages of present electric parameter monitoring, we design a kind of wireless power electric parameter detection system based on single chip microprocessor (SCM) technology, wireless communication technology, and visual instrument (VI) technology, etc. System is composed of upper PC and lower PC, lower PC module acts SCM as core of processor, and uses voltage/currency transformer module, signal processor module to realize electric network signal conversion, which can be recognized by MSP430FI49 and completes signal A/D transfer by itself ADC12 module, as well as controls nRF905 wireless transceiver module to realize signal transmitting between lower PC and upper PC's wireless receiving module in real time. Wireless receiving module is connected with Upper PC installing of LabVIEW through serial interface RS-232, which power electric parameter detection system is carried out. This paper mainly introduces system's structure, part of hardware and software design in detail.","PeriodicalId":415908,"journal":{"name":"2008 International Seminar on Future BioMedical Information Engineering","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120957478","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
The Effect of Solanine on the Membrane Potential of Mitochondria in HepG2 Cells and [Ca^2+]i in the Cells 茄碱对HepG2细胞线粒体膜电位及细胞内[Ca^2+]i的影响
2008 International Seminar on Future BioMedical Information Engineering Pub Date : 2008-12-18 DOI: 10.1109/FBIE.2008.48
Ji Yu-bin, Gao Shi-yong, Ji Chen-feng, Z. Xiang, Yu Lei
{"title":"The Effect of Solanine on the Membrane Potential of Mitochondria in HepG2 Cells and [Ca^2+]i in the Cells","authors":"Ji Yu-bin, Gao Shi-yong, Ji Chen-feng, Z. Xiang, Yu Lei","doi":"10.1109/FBIE.2008.48","DOIUrl":"https://doi.org/10.1109/FBIE.2008.48","url":null,"abstract":"To observe the effect of solanine on the membrane potential of mitochondria in HepG<sub>2</sub> cells and [Ca<sup>2+</sup>]<sub>i</sub> in the cells, and to uncover the mechanism by which solanine induces apoptosis. HepG2 cells are double stained with TMRE and Fluo-3/AM, and both the change in membrane potential of mitochondria and that of [Ca<sup>2+</sup>]<sub>i</sub> in the cells are observed using LCSM. The results of double staining with TMRE and Fluo-3/AM show that solanine can lower membrane potential and increase the concentration of Ca<sup>2+</sup> in the cells Solanine opens up the PT channels in the membrane by lowering the membrane potential, leading to Ca<sup>2+</sup> being transported down its concentration gradient, which in turn leads to the rise of the concentration of Ca<sup>2+</sup> in the cell, turning on the mechanism for apoptosis.","PeriodicalId":415908,"journal":{"name":"2008 International Seminar on Future BioMedical Information Engineering","volume":"87 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126395324","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 8
Image Auto-generation of Brush Modeling and Ink Diffusion Chinese Ink Paintin 中国水墨画笔触造型与水墨扩散的图像自动生成
2008 International Seminar on Future BioMedical Information Engineering Pub Date : 2008-12-18 DOI: 10.1109/FBIE.2008.112
Shao-dan Jin, Tianding Chen
{"title":"Image Auto-generation of Brush Modeling and Ink Diffusion Chinese Ink Paintin","authors":"Shao-dan Jin, Tianding Chen","doi":"10.1109/FBIE.2008.112","DOIUrl":"https://doi.org/10.1109/FBIE.2008.112","url":null,"abstract":"Traditional Chinese ink painting has developed continuously over a period of more than three thousand years. Simulating the traditional painting art by computer graphics is a challenging and attractive subject. In this paper we describe how to synthesize a complete Chinese ink painting. First of all, we propose a brush model. We initialize a data structure of brush to simulate different brushworks and use this data structures to parameterize the brush model and its behavior. Based on this model, we can implement a particular artistic effect \"half-dry\". In order to simulate the Chinese ink painting more natural and realistic, we propose a new diffusion algorithm based on fractal, which is based on the method of random midpoint displacement. By all the methods above we can simulate Chinese ink painting realistically and naturally.","PeriodicalId":415908,"journal":{"name":"2008 International Seminar on Future BioMedical Information Engineering","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133986871","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Intelligent Medical WardShip-System Based on Agent 基于Agent的智能医疗监护系统
2008 International Seminar on Future BioMedical Information Engineering Pub Date : 2008-12-18 DOI: 10.1109/FBIE.2008.64
Yinsheng Zhang, Huilin Shan, Dahua Xu
{"title":"Intelligent Medical WardShip-System Based on Agent","authors":"Yinsheng Zhang, Huilin Shan, Dahua Xu","doi":"10.1109/FBIE.2008.64","DOIUrl":"https://doi.org/10.1109/FBIE.2008.64","url":null,"abstract":"By researched technology of Agent, designed a model of intelligent wardship-system based of agent. The modeling of facing to the agent which embodied synthesize calculator system's brand-new method improved the modeling of calculator system and the theories and the fulfillment of designing. Had a design with collection-agent to the model of bedside machine, constructed the module of intelligent-control center importantly, and researched a suitable scheme of video-collection system according to the specialty of system. Analyzed capability of the system, combined with test-running situation of system, validated the correction and feasible of system's scheme and development way. It could fulfil the need of system enough. At present the intelligent medical wardship-system's success development with tries and move has confirmed that the software development method based on Agent is accuracy and feasibility.","PeriodicalId":415908,"journal":{"name":"2008 International Seminar on Future BioMedical Information Engineering","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133563001","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Information Processing in Digital Holographic Microscopy 数字全息显微术中的信息处理
2008 International Seminar on Future BioMedical Information Engineering Pub Date : 2008-12-18 DOI: 10.1109/FBIE.2008.113
Huaying Wang, Rui Han, Aili Qin
{"title":"Information Processing in Digital Holographic Microscopy","authors":"Huaying Wang, Rui Han, Aili Qin","doi":"10.1109/FBIE.2008.113","DOIUrl":"https://doi.org/10.1109/FBIE.2008.113","url":null,"abstract":"Digital holography is a new three-dimensional imaging technology. The recording conditions of hologram in off-axis Fresnel transform digital holography with pre-magnification are analyzed. The experimental setup used for recording the digital hologram of microscopic object is built. The numerical reconstruction methods of digital hologram disturbed by strong noise are studied experimentally. The intensity and phase image of the USAF test target is obtained by Fresnel transform algorithm. The lateral resolution of and axial resolution of no larger than 10 nm are achieved. The results show that for strong noisy hologram the automatic phase compensation method must be combined with manual adjusting parameter in order to obtain accurate phase image.","PeriodicalId":415908,"journal":{"name":"2008 International Seminar on Future BioMedical Information Engineering","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134561461","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A New Kind of Hybrid Filter Based on the ICM and the Improved Peak-and-Valley Filter 一种基于ICM和改进峰谷滤波器的新型混合滤波器
2008 International Seminar on Future BioMedical Information Engineering Pub Date : 2008-12-18 DOI: 10.1109/FBIE.2008.45
Zhang Xiang-guang
{"title":"A New Kind of Hybrid Filter Based on the ICM and the Improved Peak-and-Valley Filter","authors":"Zhang Xiang-guang","doi":"10.1109/FBIE.2008.45","DOIUrl":"https://doi.org/10.1109/FBIE.2008.45","url":null,"abstract":"Intersecting cortical model (ICM) has gained widely research as a new artificial neural network. It derives directly from the studies of the small mammal's visual cortex. The improved peak-and-valley filter can keep the details of image sufficiently if the density of noise is low enough. But the image that is badly contaminated with noise, the effect of the improved peak-and-valley filter is inadequate. To overcome this shortage, this paper suggests a kind of designing project of the hybrid filter that applies the ideas of the ICM and the improved peak-and-valley filter. The theory analysis and the simulation experiments of the image processing indicate that this kind of filter can not only remove noise effectively but also keep the details of the image sufficiently.","PeriodicalId":415908,"journal":{"name":"2008 International Seminar on Future BioMedical Information Engineering","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124330474","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Pulse Signal Acquisition Based on LabView Software 基于LabView软件的脉冲信号采集
2008 International Seminar on Future BioMedical Information Engineering Pub Date : 2008-12-18 DOI: 10.1109/FBIE.2008.104
Xiao Chen
{"title":"Pulse Signal Acquisition Based on LabView Software","authors":"Xiao Chen","doi":"10.1109/FBIE.2008.104","DOIUrl":"https://doi.org/10.1109/FBIE.2008.104","url":null,"abstract":"The pulse signal is a sort of important human physiological signal. A pulse signal acquisition system based on the virtual instrument technology is developed. The system is composed of two parts, i.e. the data acquisition equipment taking single chip microcomputer (SCM) as the core hardware and the data processing system based on LabView software on the computer. The integrated pulse sensor based on PVDF piezoelectric film is selected to translate the pulse jumpiness of checking object into electric signal which could be disposed. The feeble signals of sensor are amplified through the preamplifier and post-amplifier and filtered by active high pass filter and low pass filter. Those signals are translated into digital pulse signals by the analog to digital converter, and input computer by the serial port of SCM. Finally LabView software displays, records, save and process these signals. The pulse acquisition system based on virtual instrument could make the design become simpler and more modularization. The user interface is more friendly and convenient to operation and using.","PeriodicalId":415908,"journal":{"name":"2008 International Seminar on Future BioMedical Information Engineering","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128628441","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 7
Study of Multi-target Tracking and Data Association Based on Sequential Monte Carlo Algorithm 基于顺序蒙特卡罗算法的多目标跟踪与数据关联研究
2008 International Seminar on Future BioMedical Information Engineering Pub Date : 2008-12-18 DOI: 10.1109/FBIE.2008.73
Fan Lin-bo, K. Li, Wu Ying-cheng, Zhao Ming
{"title":"Study of Multi-target Tracking and Data Association Based on Sequential Monte Carlo Algorithm","authors":"Fan Lin-bo, K. Li, Wu Ying-cheng, Zhao Ming","doi":"10.1109/FBIE.2008.73","DOIUrl":"https://doi.org/10.1109/FBIE.2008.73","url":null,"abstract":"A new method based on sequential Monte Carlo algorithm is proposed for tracking multi-target and data association in non-linear system. The algorithm partitions the problem of multi-target tracking into two problems: single target tracking and data association. Single target tracking is implemented by using UKF and data association by using sequential Monte Carlo algorithm. Since Particle Filter has advantages in non-linear non-Gauss system, the proposed method performs well in the experiment.","PeriodicalId":415908,"journal":{"name":"2008 International Seminar on Future BioMedical Information Engineering","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128427331","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Develop of Diseases Pest Information System Based on WEBGIS 基于WEBGIS的病虫害信息系统开发
2008 International Seminar on Future BioMedical Information Engineering Pub Date : 2008-12-18 DOI: 10.1109/FBIE.2008.63
Yinsheng Zhang, Huilin Shan, Dahua Xu
{"title":"Develop of Diseases Pest Information System Based on WEBGIS","authors":"Yinsheng Zhang, Huilin Shan, Dahua Xu","doi":"10.1109/FBIE.2008.63","DOIUrl":"https://doi.org/10.1109/FBIE.2008.63","url":null,"abstract":"With the widespread use of WEBGIS system, we design the architecture of diseases and Insect Pest Information System (DIPS) based on WEBGIS. First, expound the structure principle and maintenance methods of the component model management subsystem, propose common interface standards and design interface component model that suitable for WEBGIS system. Then, present design ideas and realization method of intelligent decision reasoning module in the Pest and disease control system. The development of the system is based on the use of the COM + Component technology. System consist of data access component system DIPI, WEBGIS interface components, component model management systems, pest and disease control information processing components and mathematical model. Finally, verify the correctness of the design ideas by the operation of DIPS system. The DIPS system runs successfully, it confirms that the design mentality is accuracy.","PeriodicalId":415908,"journal":{"name":"2008 International Seminar on Future BioMedical Information Engineering","volume":"73 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115958882","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
An Improved Watermarking Detect Algorithm for Color Image in Spatial Domain 一种改进的空间域彩色图像水印检测算法
2008 International Seminar on Future BioMedical Information Engineering Pub Date : 2008-12-18 DOI: 10.1109/FBIE.2008.123
Liu Jun, L. Lizhi
{"title":"An Improved Watermarking Detect Algorithm for Color Image in Spatial Domain","authors":"Liu Jun, L. Lizhi","doi":"10.1109/FBIE.2008.123","DOIUrl":"https://doi.org/10.1109/FBIE.2008.123","url":null,"abstract":"This paper presents an improved watermarking detected algorithm for color image based on a block probability in spatial domain. A binary watermark image is permutated using sequence numbers generated by a secret key and Gray code, and then embedded four times in different positions by a secret key. Each bit of the binary encoded watermark is embedded by modifying the intensities of a non-overlapping block of 8*8 of the blue component of the host image. In watermarking extract scheme, the scale invariant features of images are extracted, and the match points between the watermarking image and the reference image are found. Then the watermarking image is corrected by affine transform of these match points. The improved extraction method of the watermark is by comparing the intensities of a block of 8*8 of all components of the watermarked and the original images and calculating the probability of detecting binary watermark. Tested by benchmark Stirmark 4.0, the experimental results show that the algorithm is robust against various kinds of attacks such as Affine, Rotating, Cropping, Scaling, JPEG compression, Mean filtering and so on.","PeriodicalId":415908,"journal":{"name":"2008 International Seminar on Future BioMedical Information Engineering","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115654122","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 9
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