2014 IEEE REGION 10 SYMPOSIUM最新文献_第9页

Pulse Active Transform (PAT): A non-invertible transformation with application to ECG biometric authentication 脉冲主动变换(PAT):一种应用于心电生物识别认证的非可逆变换

2014 IEEE REGION 10 SYMPOSIUM Pub Date : 2014-04-14 DOI: 10.1109/TENCONSPRING.2014.6863117

S. Safie, H. Nurfazira, Z. Azavitra, J. Soraghan, L. Petropoulakis

引用次数: 14

An improvement of key frame processing by an integration of compressive sensing and intra prediction of H.264/AVC 基于压缩感知和帧内预测的H.264/AVC关键帧处理改进

2014 IEEE REGION 10 SYMPOSIUM Pub Date : 2014-04-14 DOI: 10.1109/TENCONSPRING.2014.6863102

Shin Kurihara, H. Kikuchi

引用次数: 2

Telerehabilitation in robotic assistive therapy for children with developmental disabilities 发育性残疾儿童机器人辅助治疗中的远程康复

2014 IEEE REGION 10 SYMPOSIUM Pub Date : 2014-04-14 DOI: 10.1109/TENCONSPRING.2014.6863060

S. Shamsuddin, Norjasween Abdul Malik, H. Yussof, Salina Mohamed, F. A. Hanapiah, Farhana Wan Yunus

引用次数: 8

Parameter variation in QCSE tuned embedded ring resonator QCSE调谐嵌入式环形谐振器的参数变化

2014 IEEE REGION 10 SYMPOSIUM Pub Date : 2014-04-14 DOI: 10.1109/TENCONSPRING.2014.6863018

Viswas Sadasivan, U. Das

引用次数: 0

An FPGA-based hardware implementation of visual based fall detection 基于fpga的视觉跌倒检测硬件实现

2014 IEEE REGION 10 SYMPOSIUM Pub Date : 2014-04-14 DOI: 10.1109/TENCONSPRING.2014.6863065

P. S. Ong, C. Ooi, Yoong Choon Chang, E. Karuppiah, S. M. Tahir

{"title":"An FPGA-based hardware implementation of visual based fall detection","authors":"P. S. Ong, C. Ooi, Yoong Choon Chang, E. Karuppiah, S. M. Tahir","doi":"10.1109/TENCONSPRING.2014.6863065","DOIUrl":"https://doi.org/10.1109/TENCONSPRING.2014.6863065","url":null,"abstract":"The independent living of the elderly population is very much of a concern and threaten due to their high tendency in falling. As the worldwide aging population grows tremendously, there is a need of reliable fall detection solution which operates in real-time at high accuracy and supports large scale implementation. Highly promising tool like Field Programmable Gate Array (FPGA) had been commonly used as a hardware accelerator in many emerging embedded vision based systems due to its high performance and low power consumption. As a result, it is the main objective of this work to propose a solution of FPGA-based visual based fall detection to meet the stringent real-time requirement. Our solution implemented in low-cost FPGA is able to achieve a performance of 58.36fps at VGA resolutions (640×480) through the exploitation of the parallel and pipeline architecture of FPGA. Besides, the optimization techniques that we proposed are able to reduce up to 33.33% of the dynamic power consumption of the system. The outputs of this work demonstrate the great impacts and potentials of FPGA's flexibility and scalability in the future healthcare industry.","PeriodicalId":270495,"journal":{"name":"2014 IEEE REGION 10 SYMPOSIUM","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-04-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129581376","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: 6

Hybrid mode behavior of three-layer twisted clad liquid crystal fiber 三层扭曲包层液晶光纤的杂化模式特性

2014 IEEE REGION 10 SYMPOSIUM Pub Date : 2014-04-14 DOI: 10.1109/TENCONSPRING.2014.6863022

M. Ghasemi, P. Choudhury

引用次数: 0

Inflight helicopter blade track measurement using computer vision 基于计算机视觉的直升机桨叶轨迹测量

2014 IEEE REGION 10 SYMPOSIUM Pub Date : 2014-04-14 DOI: 10.1109/TENCONSPRING.2014.6862997

A. Hanif, M. Yousaf, A. Fazil, S. Akhtar

引用次数: 1

Design and simulation of metal PBG waveguide mode launcher 金属PBG波导模式发射器的设计与仿真

2014 IEEE REGION 10 SYMPOSIUM Pub Date : 2014-04-14 DOI: 10.1109/TENCONSPRING.2014.6863050

M. Thottappan, P. K. Jain

{"title":"Design and simulation of metal PBG waveguide mode launcher","authors":"M. Thottappan, P. K. Jain","doi":"10.1109/TENCONSPRING.2014.6863050","DOIUrl":"https://doi.org/10.1109/TENCONSPRING.2014.6863050","url":null,"abstract":"The design and simulation of a metal Photonic Band Gap (MPBG) cylindrical waveguide to a conventional rectangular waveguide transition using a wraparound co-axial coupler is presented. A rectangular waveguide drives a combined wraparound co-axial / MPBG cylindrical waveguide system. The wraparound co-axial input coupler converts a dominant rectangular waveguide mode into a resonator mode and which is then coupled into the MPBG waveguide for the desired circular mode. A typical wraparound coaxial coupler for exciting a Ka-band MPBG waveguide has been designed. The structure has been simulated using 3-D electromagnetic code `CST Microwave studio'. Its Eigen mode simulation ensures that the RF magnetic field coupling into the co-axial waveguide through five azimuthally spaced apertures. Further, this simulation shows the confinement of the desired TE01-like mode in the defect portion of the MPBG triangular lattice structure and ensures that the all other competing spurious modes are suppressed. The transient analysis has also been preformed and it confirms the mode propagation in PBG waveguide through the calculation of insertion loss. The coaxial coupler offers a return loss and insertion loss of -30 dB and -0.5 dB respectively at 35 GHz with a wide bandwidth about 6%.","PeriodicalId":270495,"journal":{"name":"2014 IEEE REGION 10 SYMPOSIUM","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-04-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133080114","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: 2

Challenges and recommendation of clinical alarm system in intensive care units from user perspective 重症监护病房临床报警系统的挑战与推荐

2014 IEEE REGION 10 SYMPOSIUM Pub Date : 2014-04-14 DOI: 10.1109/TENCONSPRING.2014.6863059

S. Thangavelu, E. Ifeachor, J. Edworthy, J. Yunus, K. Chinna

{"title":"Challenges and recommendation of clinical alarm system in intensive care units from user perspective","authors":"S. Thangavelu, E. Ifeachor, J. Edworthy, J. Yunus, K. Chinna","doi":"10.1109/TENCONSPRING.2014.6863059","DOIUrl":"https://doi.org/10.1109/TENCONSPRING.2014.6863059","url":null,"abstract":"There are too many problems associated with clinical alarm system in Intensive Care Unit. This study was undertaken to identify and propose rectification to these problems to optimise alarm system performance. The objective of the study is to identify the problems associated with clinical alarm system in Intensive Care Units (ICU), determine the contributing factors and propose ways to improve clinical alarm. In conducting the study it would also be interesting to explore the difference in the way doctors and nurses respond towards alarm system problems. A survey was conducted with 161 clinicians, 137(85%) were registered nurses and medical assistants (MA) and 24(15%) were medical doctors from ICU. Prospective observation study was carried out for a total of 120hrs. Thereon interview sessions with focus group were conducted followed with task analysis to identify the root cause of alarm problems in ICU. In this survey, responses to triggered alarm show that there is no significant difference in the response to clinical alarm system by doctors and nurses. Findings show that 14% of the respondent ignored or switched off the alarm. Outcome of the survey and observation study show that too many alarms is the main problem identified by 78% (n=161, p<;0.001) of the respondent. The task analysis indicates this problem is due to lack of integration and harmonisation, improper limit setting, lack of physiological information, no prioritisation of alarms and lack of consideration of human factor in alarm design. Incorporation of these factors in the design can minimise the frequency of alarm triggered thereby improving the performance of the alarm system.","PeriodicalId":270495,"journal":{"name":"2014 IEEE REGION 10 SYMPOSIUM","volume":"78 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-04-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122043475","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

Using depth maps to find interesting regions 使用深度图来寻找有趣的区域

2014 IEEE REGION 10 SYMPOSIUM Pub Date : 2014-04-14 DOI: 10.1109/TENCONSPRING.2014.6862998

Michael Borck, R. Palmer, G. West, T. Tan

引用次数: 1