首页 > 最新文献

2020 International Conference on Recent Trends on Electronics, Information, Communication & Technology (RTEICT)最新文献

英文 中文
Performance Analysis of EPAR, DSR and MTPR in MANET’S MANET系统中EPAR、DSR和MTPR的性能分析
S. Nilima, M. Gowtham, H. Pramod, D. Manasa, Raymond Melvin
The fast development in the field of mobile data processing is driving another option route in which cell phones frame a self-creating, self-overseeing, and self-sorting out remote frameworks called Mobile Ad hoc Networks (MANETs). One of the main issues in MANET routing protocols is the development of energy efficient protocols because of limited battery life and bandwidth of the nodes. The versatile center points in MANETs have differing transmission power and power heterogeneity. This paper separates the execution appraisal of three Energy Efficient Routing Protocols are Efficient Power Aware Routing Convention (EPAR), Minimum total Transmission Power Routing (MTPR) and DSR (Dynamic Source Routing). The Energy Efficient Routing Protocols mainly considers the center point restricts by its leftover battery control and the typical imperativeness spent for sending information dependable. EPAR utilizes min-max definition technique for the choice of maximum packet delivery ratio at the smallest Residual Battery Power. With different network scenarios, EPAR is comparatively good than other methods.
移动数据处理领域的快速发展推动了另一种选择路线,即手机构建一个自创建、自监督、自排序的远程框架,即移动自组织网络(manet)。由于有限的电池寿命和节点带宽,MANET路由协议的主要问题之一是开发节能协议。多用途的manet中心点具有不同的传输功率和功率异构性。本文分别对三种节能路由协议EPAR (Efficient Power Aware Routing Convention)、MTPR (Minimum total Transmission Power Routing)和DSR (Dynamic Source Routing)进行了执行评价。高效节能路由协议主要考虑了中心点的剩余电池控制限制和典型的强制发送信息的可靠性。EPAR利用最小-最大定义技术在最小剩余电池电量下选择最大数据包传输比。在不同的网络场景下,EPAR的性能相对较好。
{"title":"Performance Analysis of EPAR, DSR and MTPR in MANET’S","authors":"S. Nilima, M. Gowtham, H. Pramod, D. Manasa, Raymond Melvin","doi":"10.1109/RTEICT49044.2020.9315663","DOIUrl":"https://doi.org/10.1109/RTEICT49044.2020.9315663","url":null,"abstract":"The fast development in the field of mobile data processing is driving another option route in which cell phones frame a self-creating, self-overseeing, and self-sorting out remote frameworks called Mobile Ad hoc Networks (MANETs). One of the main issues in MANET routing protocols is the development of energy efficient protocols because of limited battery life and bandwidth of the nodes. The versatile center points in MANETs have differing transmission power and power heterogeneity. This paper separates the execution appraisal of three Energy Efficient Routing Protocols are Efficient Power Aware Routing Convention (EPAR), Minimum total Transmission Power Routing (MTPR) and DSR (Dynamic Source Routing). The Energy Efficient Routing Protocols mainly considers the center point restricts by its leftover battery control and the typical imperativeness spent for sending information dependable. EPAR utilizes min-max definition technique for the choice of maximum packet delivery ratio at the smallest Residual Battery Power. With different network scenarios, EPAR is comparatively good than other methods.","PeriodicalId":367246,"journal":{"name":"2020 International Conference on Recent Trends on Electronics, Information, Communication & Technology (RTEICT)","volume":"219 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115973877","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
Material Analysis To Achieve High Field Confinement For Effective Surface Wave Communication 材料分析实现有效表面波通信的高场约束
Mahaveer Penna, Shivashankar, Keshavamurthy, J. J. Jijesh
The surface wave communication-based wave-guide best suits for inter chip communication in replacement to the copper traces due to its efficacy in dealing with the losses mitigation at higher frequency ranges. The design of such waveguide requires the consideration of field confinement which defines the intensity of the field concentration at the interface of conductor and dielectric of the surface wave based wave-guide. This article explains the analytical view in choosing the right materials of conductor and dielectric for the wave guide construction in terms of field confinement. The higher field confinement outcomes the lesser dispersion which considered as the important factor for losses suppression. Several conductor and dielectric materials have been analyzed in terms of high field confinement levels at 0.5μm and l.2μm wavelengths establishing high frequency mode. The outcome of the analysis comes with aluminum and glass combination possess high field confinement in terms of γ/αd ratio as 53 for l.2μm and 14.04 for 0.5μm. This also proves that the field confinement for extensive losses reduction increases with the increased propagation frequency.
基于表面波通信的波导最适合于芯片间通信,以取代铜走线,因为它在更高频率范围内有效地处理损耗缓解。这种波导的设计需要考虑场约束,它决定了表面波波导导体和介质界面处的场集中强度。本文从场约束的角度阐述了波导结构中导体和介质材料选择的解析观点。场约束越强,色散越小,色散被认为是抑制损耗的重要因素。对几种导体和介质材料在0.5μm和1.2 μm波长处的高场约束能级进行了分析,建立了高频模式。分析结果表明,铝和玻璃组合具有较高的场约束,γ/αd比在1.2 μm时为53,在0.5μm时为14.04。这也证明了广泛降低损耗的场约束随传播频率的增加而增加。
{"title":"Material Analysis To Achieve High Field Confinement For Effective Surface Wave Communication","authors":"Mahaveer Penna, Shivashankar, Keshavamurthy, J. J. Jijesh","doi":"10.1109/RTEICT49044.2020.9315671","DOIUrl":"https://doi.org/10.1109/RTEICT49044.2020.9315671","url":null,"abstract":"The surface wave communication-based wave-guide best suits for inter chip communication in replacement to the copper traces due to its efficacy in dealing with the losses mitigation at higher frequency ranges. The design of such waveguide requires the consideration of field confinement which defines the intensity of the field concentration at the interface of conductor and dielectric of the surface wave based wave-guide. This article explains the analytical view in choosing the right materials of conductor and dielectric for the wave guide construction in terms of field confinement. The higher field confinement outcomes the lesser dispersion which considered as the important factor for losses suppression. Several conductor and dielectric materials have been analyzed in terms of high field confinement levels at 0.5μm and l.2μm wavelengths establishing high frequency mode. The outcome of the analysis comes with aluminum and glass combination possess high field confinement in terms of γ/αd ratio as 53 for l.2μm and 14.04 for 0.5μm. This also proves that the field confinement for extensive losses reduction increases with the increased propagation frequency.","PeriodicalId":367246,"journal":{"name":"2020 International Conference on Recent Trends on Electronics, Information, Communication & Technology (RTEICT)","volume":"114 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121838940","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
Solar Powered PV Panel Cleaning Robot 太阳能光伏板清洁机器人
S. Santosh Kumar, Shiva Shankar, Keshava Murthy
Solar energy is the abundant renewable energy on earth which doesn’t pollute the environment while producing the energy using Solar Photo Voltaic (PV) panel. Efficiency of the PV panel depends on the amount of light falls on it, due to the azimuth angle of solar panel, deposition of dust on PV panel reduces the efficiency of the energy generated. To increase the efficiency of the PV panel, periodically it has to be cleaned. This paper proposes a solar panel cleaning robot which periodically cleans PV panel autonomously, the surface of the panel is cleaned by blowing air, spraying the liquid and wiping out the dust with wiper and drying the wet content on the panel using cylindrical brush. The proposed robot is controlled remotely by Internet of Things (IoT) which reduces the human effort in the solar plant and can be remotely monitored. Also the robot is a self-powered generates the power required by Solar PV panel mounted on the robot. The proposed system increases the efficiency of the power generation by periodically cleaning using Robot.
太阳能是地球上丰富的可再生能源,利用太阳能光伏板生产能源不会污染环境。光伏板的效率取决于落在其上的光量,由于太阳能板的方位角,灰尘沉积在光伏板上降低了产生能量的效率。为了提高光伏板的效率,必须定期对其进行清洁。本文提出了一种太阳能电池板清洁机器人,该机器人定期对光伏电池板进行自主清洁,通过吹气、喷液、雨刷擦尘的方式对电池板表面进行清洁,并使用圆柱刷将电池板上的湿内容物擦干。该机器人通过物联网(IoT)远程控制,减少了太阳能发电厂的人力,可以远程监控。此外,该机器人是一种自供电的机器人,其所需的电力由安装在机器人上的太阳能光伏板产生。该系统利用机器人进行周期性清洗,提高了发电效率。
{"title":"Solar Powered PV Panel Cleaning Robot","authors":"S. Santosh Kumar, Shiva Shankar, Keshava Murthy","doi":"10.1109/RTEICT49044.2020.9315548","DOIUrl":"https://doi.org/10.1109/RTEICT49044.2020.9315548","url":null,"abstract":"Solar energy is the abundant renewable energy on earth which doesn’t pollute the environment while producing the energy using Solar Photo Voltaic (PV) panel. Efficiency of the PV panel depends on the amount of light falls on it, due to the azimuth angle of solar panel, deposition of dust on PV panel reduces the efficiency of the energy generated. To increase the efficiency of the PV panel, periodically it has to be cleaned. This paper proposes a solar panel cleaning robot which periodically cleans PV panel autonomously, the surface of the panel is cleaned by blowing air, spraying the liquid and wiping out the dust with wiper and drying the wet content on the panel using cylindrical brush. The proposed robot is controlled remotely by Internet of Things (IoT) which reduces the human effort in the solar plant and can be remotely monitored. Also the robot is a self-powered generates the power required by Solar PV panel mounted on the robot. The proposed system increases the efficiency of the power generation by periodically cleaning using Robot.","PeriodicalId":367246,"journal":{"name":"2020 International Conference on Recent Trends on Electronics, Information, Communication & Technology (RTEICT)","volume":"94 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124689955","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: 11
Alternating Current Electroluminescence Device Guided for Lowering the Blood Pressure 交流电致发光降血压装置
Lasya Ganapathi, Krushitha Reddy Thumukuntla, R. K. Mishra, V. Sudarsan, S. Chirauri
Electroluminescent devices are going through new developments these days. We have proposed a wearable blue light emitting electroluminescence device (EL) for reducing the person’s blood pressure. The EL device was fabricated using screen printing procedure. The developed alternating current electroluminescent device (ACEL) consists of the bottom electrode as indium tin oxide (ITO), barium titanate paste as dielectric layer and silver paste as the upper electrode and ZnS: Cu as the phosphor layer, respectively. The fabricated EL device emits blue light. We have also simulated a PCB in proteus which converts DC voltage to AC voltage. The output AC voltage can be used as the power supply for the EL device. Studies demonstrated that exposure to blue light can reduce the systolic blood pressure of a human being by releasing nitric oxide from skin cells into the circulating blood which reduces the arterial stiffness and contributes to better cardiovascular health. The integration of the power supply PCB with the fabricated electroluminescence display which enables blue light exposure to the person wearing EL device, can decrease the person’s systolic blood pressure. It has been observed from the color purity of the fabricated EL device that the emitted light has coordinates of (0.20,0.23) which represents the region of blue light in CIE Plot.
近年来,电致发光装置正经历着新的发展。我们提出了一种可穿戴的蓝色发光电致发光装置(EL),用于降低人的血压。采用丝网印刷工艺制备了电致发光器件。所研制的交流电致发光器件(ACEL)由氧化铟锡(ITO)为底电极、钛酸钡浆料为介电层、银浆料为上电极和ZnS: Cu为荧光粉层组成。制作的EL装置发出蓝光。我们还在proteus中模拟了一个将直流电压转换为交流电压的PCB。输出的交流电压可以作为EL设备的电源。研究表明,暴露在蓝光下可以通过从皮肤细胞释放一氧化氮到循环血液中来降低人体的收缩压,从而减少动脉僵硬,有助于改善心血管健康。将电源PCB与制作的电致发光显示器集成在一起,使佩戴EL设备的人能够接触到蓝光,从而降低人的收缩压。从制作的EL器件的色纯度观察到,发射光的坐标为(0.20,0.23),代表CIE图中的蓝光区域。
{"title":"Alternating Current Electroluminescence Device Guided for Lowering the Blood Pressure","authors":"Lasya Ganapathi, Krushitha Reddy Thumukuntla, R. K. Mishra, V. Sudarsan, S. Chirauri","doi":"10.1109/RTEICT49044.2020.9315636","DOIUrl":"https://doi.org/10.1109/RTEICT49044.2020.9315636","url":null,"abstract":"Electroluminescent devices are going through new developments these days. We have proposed a wearable blue light emitting electroluminescence device (EL) for reducing the person’s blood pressure. The EL device was fabricated using screen printing procedure. The developed alternating current electroluminescent device (ACEL) consists of the bottom electrode as indium tin oxide (ITO), barium titanate paste as dielectric layer and silver paste as the upper electrode and ZnS: Cu as the phosphor layer, respectively. The fabricated EL device emits blue light. We have also simulated a PCB in proteus which converts DC voltage to AC voltage. The output AC voltage can be used as the power supply for the EL device. Studies demonstrated that exposure to blue light can reduce the systolic blood pressure of a human being by releasing nitric oxide from skin cells into the circulating blood which reduces the arterial stiffness and contributes to better cardiovascular health. The integration of the power supply PCB with the fabricated electroluminescence display which enables blue light exposure to the person wearing EL device, can decrease the person’s systolic blood pressure. It has been observed from the color purity of the fabricated EL device that the emitted light has coordinates of (0.20,0.23) which represents the region of blue light in CIE Plot.","PeriodicalId":367246,"journal":{"name":"2020 International Conference on Recent Trends on Electronics, Information, Communication & Technology (RTEICT)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125474761","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
Framework for Cloud based Open Source VLSI Design 基于云的开源VLSI设计框架
Arjun Suresh, B. N. Reddy, Somesh Nandi
VLSI design is an important process towards continued development in hardware technology. Adoption of open source technology for VLSI design is generating huge interest among research communities. Open source platforms provide inherent advantages of lower cost, scaled up development and enhanced collaborative integrated management. The paper proposes a novel cloud-based platform for VLSI design that is enabled through Application Programming Interfaces. The open source framework is called CloudFlow. The proposed framework enhances ease of access to VLSI design tools by eliminating need for system reservation and elaborate configuration. CloudFlow has been deployed on Amazon Web Services, tested with a sample design for Random Access Memory module and evaluated. Proposed methodology achieves reduction in latency and provides enhanced ease of access. Inferences drawn for proposed deployment indicate that cloud-based open source approaches to VLSI design ushers in huge benefits and holds potential for further exploitation.
VLSI设计是硬件技术持续发展的重要过程。超大规模集成电路设计采用开源技术引起了研究团体的极大兴趣。开源平台提供了低成本、规模化开发和增强协作集成管理的固有优势。本文提出了一种新的基于云的VLSI设计平台,该平台通过应用程序编程接口实现。这个开源框架叫做CloudFlow。提出的框架通过消除系统保留和复杂配置的需要,提高了访问VLSI设计工具的便利性。CloudFlow已经部署在Amazon Web Services上,并使用随机存取内存模块的样本设计进行了测试和评估。所建议的方法实现了延迟的减少,并提供了增强的访问便利性。对提议部署的推断表明,基于云的开源VLSI设计方法带来了巨大的好处,并具有进一步开发的潜力。
{"title":"Framework for Cloud based Open Source VLSI Design","authors":"Arjun Suresh, B. N. Reddy, Somesh Nandi","doi":"10.1109/RTEICT49044.2020.9315624","DOIUrl":"https://doi.org/10.1109/RTEICT49044.2020.9315624","url":null,"abstract":"VLSI design is an important process towards continued development in hardware technology. Adoption of open source technology for VLSI design is generating huge interest among research communities. Open source platforms provide inherent advantages of lower cost, scaled up development and enhanced collaborative integrated management. The paper proposes a novel cloud-based platform for VLSI design that is enabled through Application Programming Interfaces. The open source framework is called CloudFlow. The proposed framework enhances ease of access to VLSI design tools by eliminating need for system reservation and elaborate configuration. CloudFlow has been deployed on Amazon Web Services, tested with a sample design for Random Access Memory module and evaluated. Proposed methodology achieves reduction in latency and provides enhanced ease of access. Inferences drawn for proposed deployment indicate that cloud-based open source approaches to VLSI design ushers in huge benefits and holds potential for further exploitation.","PeriodicalId":367246,"journal":{"name":"2020 International Conference on Recent Trends on Electronics, Information, Communication & Technology (RTEICT)","volume":"47 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129665431","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
Development of Smart Street Light System and Density based Traffic System using Internet of Things 基于物联网的智能路灯系统和基于密度的交通系统的开发
L. Ranjitha, K. Kumar, H. Kavitha, K. Harshitha, C. Manisha
Normally, we have the traffic signal lights programmed for a specific interval of moment. But here produce traffic light signals depending on the density of traffic, on the specific moment. Here will keep few IR sensors apart from the highway to monitor the traffic density. The timing of the traffic signals will be altered depending on the signals produced from the sensors. The output of the sensors is provided to a comparator for digitizing the output. This system can be used to find the nearby ambulance services and nearby hospitals using GPS modem so that the necessary treatments can be given to the patient as soon as possible. When the ambulance goes to any traffic signal in an emergency, the key exchange method takes place, i.e. the other signals will be switched off immediately and all other signals will be red and subsequently replaced by green signals. In smart street light system make use of automated system which will automatically control the operation of street lights using LDR and timers. When a person or a vehicle enters the road they are sensed by the IR sensors and the light automatically glows, and when the person leaves the road the lights are switched off automatically. This avoids unnecessary power wastage during the night when there is no sign of pedestrian or vehicles.
通常情况下,我们的交通信号灯被设定为一个特定的时间间隔。但在这里产生交通灯信号取决于交通密度,在特定的时刻。这里将保留几个红外传感器,除了高速公路,以监测交通密度。交通信号的时间将根据传感器发出的信号而改变。所述传感器的输出提供给用于将输出数字化的比较器。该系统可以利用GPS调制解调器查找附近的救护车服务和附近的医院,以便尽快对患者进行必要的治疗。当救护车在紧急情况下到达任何交通信号处时,会采用钥匙交换的方法,即立即关闭其他交通信号,所有其他交通信号变为红色,然后由绿色信号代替。在智能路灯系统中,采用自动化系统,通过LDR和定时器自动控制路灯的运行。当一个人或一辆车进入道路时,红外传感器会感应到他们,灯就会自动发光,当人离开道路时,灯就会自动关闭。这样可以避免在夜间没有行人或车辆的情况下不必要的电力浪费。
{"title":"Development of Smart Street Light System and Density based Traffic System using Internet of Things","authors":"L. Ranjitha, K. Kumar, H. Kavitha, K. Harshitha, C. Manisha","doi":"10.1109/RTEICT49044.2020.9315613","DOIUrl":"https://doi.org/10.1109/RTEICT49044.2020.9315613","url":null,"abstract":"Normally, we have the traffic signal lights programmed for a specific interval of moment. But here produce traffic light signals depending on the density of traffic, on the specific moment. Here will keep few IR sensors apart from the highway to monitor the traffic density. The timing of the traffic signals will be altered depending on the signals produced from the sensors. The output of the sensors is provided to a comparator for digitizing the output. This system can be used to find the nearby ambulance services and nearby hospitals using GPS modem so that the necessary treatments can be given to the patient as soon as possible. When the ambulance goes to any traffic signal in an emergency, the key exchange method takes place, i.e. the other signals will be switched off immediately and all other signals will be red and subsequently replaced by green signals. In smart street light system make use of automated system which will automatically control the operation of street lights using LDR and timers. When a person or a vehicle enters the road they are sensed by the IR sensors and the light automatically glows, and when the person leaves the road the lights are switched off automatically. This avoids unnecessary power wastage during the night when there is no sign of pedestrian or vehicles.","PeriodicalId":367246,"journal":{"name":"2020 International Conference on Recent Trends on Electronics, Information, Communication & Technology (RTEICT)","volume":"47 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116206623","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
RTEICT 2020 Sponsors
{"title":"RTEICT 2020 Sponsors","authors":"","doi":"10.1109/rteict49044.2020.9315716","DOIUrl":"https://doi.org/10.1109/rteict49044.2020.9315716","url":null,"abstract":"","PeriodicalId":367246,"journal":{"name":"2020 International Conference on Recent Trends on Electronics, Information, Communication & Technology (RTEICT)","volume":"68 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128571066","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
An Efficient High-Speed Lifting Based 1D/2D-DWT VLSI Architecture Using CDF-5/3 Wavelet Transform For Image Processing Applications 基于CDF-5/3小波变换的高效高速提升1D/2D-DWT VLSI架构
M. Sushmitha, S. Chetan, Sayantam Sarkar
There are various Discrete Wavelet Transform architectures that are designed to fulfil certain requirements and criteria’s. The convolution method which is an old traditional method which requires more multipliers, hardware resources and huge memory storage which is not apt to yield high speed and efficient image processing, signal processing application designs when compared to lifting method. In this paper, we have proposed an architecture for lifting scheme based CDF-5/3 2D-DWT, which includes less mathematical computations and high speed is achieved compared to existing works. The proposed architecture design is multiplier-less and utilizes lesser number of components hence it is area efficient and also achieves high throughput rate. The RTL of this design is described in VHDL language and is synthesized in Xilinx 14.5 and target device is Virtex-5 series XC5VLX110T for testing the resulting parameters like LUTs, flip-flops and slices. Higher PSNR values and lesser MSE values are achieved when tested for different kind of images. The maximum operating frequency achieved for the designed 2D-DWT architecture is 258.358MHz. Hence the proposed 2D-DWT architecture has increased speed, less computational complexity and good hardware utilization when compared to other existing works.
有各种各样的离散小波变换架构,旨在满足某些要求和标准。卷积法是一种古老的传统方法,与提升法相比,它需要更多的乘法器、硬件资源和巨大的内存存储,难以实现高速高效的图像处理、信号处理应用设计。本文提出了一种基于CDF-5/3 2D-DWT的提升方案体系结构,与现有工程相比,该方案的数学计算量少,速度快。所提出的架构设计是无乘法器和使用较少数量的元件,因此它是有效的面积和实现高吞吐率。本设计的RTL用VHDL语言描述,在Xilinx 14.5中进行合成,目标器件为Virtex-5系列XC5VLX110T,用于测试结果的lut、触发器、切片等参数。对不同类型的图像进行了测试,得到了较高的PSNR值和较低的MSE值。设计的2D-DWT架构实现的最大工作频率为258.358MHz。因此,与现有的2D-DWT架构相比,本文提出的2D-DWT架构提高了速度,降低了计算复杂度,并具有良好的硬件利用率。
{"title":"An Efficient High-Speed Lifting Based 1D/2D-DWT VLSI Architecture Using CDF-5/3 Wavelet Transform For Image Processing Applications","authors":"M. Sushmitha, S. Chetan, Sayantam Sarkar","doi":"10.1109/RTEICT49044.2020.9315649","DOIUrl":"https://doi.org/10.1109/RTEICT49044.2020.9315649","url":null,"abstract":"There are various Discrete Wavelet Transform architectures that are designed to fulfil certain requirements and criteria’s. The convolution method which is an old traditional method which requires more multipliers, hardware resources and huge memory storage which is not apt to yield high speed and efficient image processing, signal processing application designs when compared to lifting method. In this paper, we have proposed an architecture for lifting scheme based CDF-5/3 2D-DWT, which includes less mathematical computations and high speed is achieved compared to existing works. The proposed architecture design is multiplier-less and utilizes lesser number of components hence it is area efficient and also achieves high throughput rate. The RTL of this design is described in VHDL language and is synthesized in Xilinx 14.5 and target device is Virtex-5 series XC5VLX110T for testing the resulting parameters like LUTs, flip-flops and slices. Higher PSNR values and lesser MSE values are achieved when tested for different kind of images. The maximum operating frequency achieved for the designed 2D-DWT architecture is 258.358MHz. Hence the proposed 2D-DWT architecture has increased speed, less computational complexity and good hardware utilization when compared to other existing works.","PeriodicalId":367246,"journal":{"name":"2020 International Conference on Recent Trends on Electronics, Information, Communication & Technology (RTEICT)","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116912167","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
Implementation of Blood Cell Counting Algorithm using Digital Image Processing Techniques 利用数字图像处理技术实现血细胞计数算法
Vilas B. Inchur, L. S. Praveen, P. Shankpal
Blood is a connective tissue with cellular components like RBC, WBC, and platelets. If the blood cells are below the standard range it leads to varies health diseases and hence proper blood cell counting technique plays importance in the pathology department. The most widely used method for counting blood cells is the microscopic technique which gives better results however, it takes more time to count the number of blood cells. Blood cell count using a digital image processing technique can be considered to automate the microscopic method and minimize the time taken by the conventional method. In this paper, a digital image processing technique is proposed to accurately count all the blood cells in a given slide with maximum accuracy. A method such as morphological operator, texture-based classification method and Circular Hough Transformation (CHT) used to count the RBC which gives accuracy around 90%. Similarly, Morphological Operator, Vegetation method, and Texture Object-Based classification are implemented to count the WBC and Platelet. However, Texture Object-Based classification method gave 100 % accuracy compared to Morphological Operator and Vegetation method. From the results discussed in this paper conclude that for RBC count using Circular Hough Transformation gives better result and WBC, platelets count using the Texture Object-Based classification method gives better results.
血液是一种结缔组织,含有红细胞、白细胞和血小板等细胞成分。如果血细胞低于标准范围,就会导致各种健康疾病,因此适当的血细胞计数技术在病理部门具有重要意义。目前使用最广泛的血细胞计数方法是显微镜技术,其结果较好,但需要花费更多的时间来计数血细胞数量。血细胞计数使用数字图像处理技术可以考虑自动化显微方法,并尽量减少时间所采取的传统方法。本文提出了一种数字图像处理技术,以最大的精度准确地计数给定幻灯片中的所有血细胞。利用形态学算子、基于纹理的分类方法和圆形霍夫变换(CHT)等方法对红细胞进行计数,准确率在90%左右。同样地,形态学算子、植被法和基于纹理对象的分类实现了白细胞计数和血小板计数。然而,基于纹理对象的分类方法与形态学算子和植被方法相比,准确率达到100%。从本文讨论的结果中得出结论,对于红细胞计数,使用圆形霍夫变换可以获得更好的结果,对于白细胞计数,血小板计数,使用基于纹理对象的分类方法可以获得更好的结果。
{"title":"Implementation of Blood Cell Counting Algorithm using Digital Image Processing Techniques","authors":"Vilas B. Inchur, L. S. Praveen, P. Shankpal","doi":"10.1109/RTEICT49044.2020.9315603","DOIUrl":"https://doi.org/10.1109/RTEICT49044.2020.9315603","url":null,"abstract":"Blood is a connective tissue with cellular components like RBC, WBC, and platelets. If the blood cells are below the standard range it leads to varies health diseases and hence proper blood cell counting technique plays importance in the pathology department. The most widely used method for counting blood cells is the microscopic technique which gives better results however, it takes more time to count the number of blood cells. Blood cell count using a digital image processing technique can be considered to automate the microscopic method and minimize the time taken by the conventional method. In this paper, a digital image processing technique is proposed to accurately count all the blood cells in a given slide with maximum accuracy. A method such as morphological operator, texture-based classification method and Circular Hough Transformation (CHT) used to count the RBC which gives accuracy around 90%. Similarly, Morphological Operator, Vegetation method, and Texture Object-Based classification are implemented to count the WBC and Platelet. However, Texture Object-Based classification method gave 100 % accuracy compared to Morphological Operator and Vegetation method. From the results discussed in this paper conclude that for RBC count using Circular Hough Transformation gives better result and WBC, platelets count using the Texture Object-Based classification method gives better results.","PeriodicalId":367246,"journal":{"name":"2020 International Conference on Recent Trends on Electronics, Information, Communication & Technology (RTEICT)","volume":"82 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124122453","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
IoT based Agriculture Flood Water Harvesting and Crop Assessment 基于物联网的农业洪水收集和作物评估
Prasad P Rajendra, N. Nataraja, G. Arjun Kumar
Monsoons play a fundamental function in choosing whether the yield is abundant, normal or frail at whatever year in case of flooding. Abundance precipitation is causing waterways, streams, and lakes to flood. This abundance water fills low lying fields and causes flooding. Floods are harming life and property as well as the whole improvement of harvests. The most ideal approach to manage these catastrophes is to be ready for any inevitability, so there is a need of model necessity, which can recognize and forestall crop misfortune by putting away abundance water in the store. The same numbers of ranchers end to utilize traditional cultivating techniques, they won't become mindful of yield misfortune because of shortage of water, Livestock assaults, environmental change and flooding. They won't get the opportunity to hear anything about water level sensor. The fair solution for this type of issue is to modernize traditional cultivating strategies.
在发生洪水的任何年份,季风在决定产量是丰产、正常还是脆弱方面起着根本作用。充足的降水导致水道、溪流和湖泊泛滥。这种丰富的水充满了低洼的田地,导致洪水泛滥。洪水正在危害生命和财产,以及整个收成的改善。管理这些灾难的最理想方法是为任何不可避免的情况做好准备,因此需要模型必要性,它可以通过在仓库中储存充足的水来识别和预防作物的不幸。同样数量的牧场主结束使用传统的耕作技术,他们不会注意到由于缺水、牲畜袭击、环境变化和洪水造成的产量损失。他们不会有机会听到有关水位传感器的任何信息。解决这类问题的公平途径是对传统的培育策略进行现代化改造。
{"title":"IoT based Agriculture Flood Water Harvesting and Crop Assessment","authors":"Prasad P Rajendra, N. Nataraja, G. Arjun Kumar","doi":"10.1109/RTEICT49044.2020.9315714","DOIUrl":"https://doi.org/10.1109/RTEICT49044.2020.9315714","url":null,"abstract":"Monsoons play a fundamental function in choosing whether the yield is abundant, normal or frail at whatever year in case of flooding. Abundance precipitation is causing waterways, streams, and lakes to flood. This abundance water fills low lying fields and causes flooding. Floods are harming life and property as well as the whole improvement of harvests. The most ideal approach to manage these catastrophes is to be ready for any inevitability, so there is a need of model necessity, which can recognize and forestall crop misfortune by putting away abundance water in the store. The same numbers of ranchers end to utilize traditional cultivating techniques, they won't become mindful of yield misfortune because of shortage of water, Livestock assaults, environmental change and flooding. They won't get the opportunity to hear anything about water level sensor. The fair solution for this type of issue is to modernize traditional cultivating strategies.","PeriodicalId":367246,"journal":{"name":"2020 International Conference on Recent Trends on Electronics, Information, Communication & Technology (RTEICT)","volume":"11 2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127281071","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
期刊
2020 International Conference on Recent Trends on Electronics, Information, Communication & Technology (RTEICT)
全部 Acc. Chem. Res. ACS Applied Bio Materials ACS Appl. Electron. Mater. ACS Appl. Energy Mater. ACS Appl. Mater. Interfaces ACS Appl. Nano Mater. ACS Appl. Polym. Mater. ACS BIOMATER-SCI ENG ACS Catal. ACS Cent. Sci. ACS Chem. Biol. ACS Chemical Health & Safety ACS Chem. Neurosci. ACS Comb. Sci. ACS Earth Space Chem. ACS Energy Lett. ACS Infect. Dis. ACS Macro Lett. ACS Mater. Lett. ACS Med. Chem. Lett. ACS Nano ACS Omega ACS Photonics ACS Sens. ACS Sustainable Chem. Eng. ACS Synth. Biol. Anal. Chem. BIOCHEMISTRY-US Bioconjugate Chem. BIOMACROMOLECULES Chem. Res. Toxicol. Chem. Rev. Chem. Mater. CRYST GROWTH DES ENERG FUEL Environ. Sci. Technol. Environ. Sci. Technol. Lett. Eur. J. Inorg. Chem. IND ENG CHEM RES Inorg. Chem. J. Agric. Food. Chem. J. Chem. Eng. Data J. Chem. Educ. J. Chem. Inf. Model. J. Chem. Theory Comput. J. Med. Chem. J. Nat. Prod. J PROTEOME RES J. Am. Chem. Soc. LANGMUIR MACROMOLECULES Mol. Pharmaceutics Nano Lett. Org. Lett. ORG PROCESS RES DEV ORGANOMETALLICS J. Org. Chem. J. Phys. Chem. J. Phys. Chem. A J. Phys. Chem. B J. Phys. Chem. C J. Phys. Chem. Lett. Analyst Anal. Methods Biomater. Sci. Catal. Sci. Technol. Chem. Commun. Chem. Soc. Rev. CHEM EDUC RES PRACT CRYSTENGCOMM Dalton Trans. Energy Environ. Sci. ENVIRON SCI-NANO ENVIRON SCI-PROC IMP ENVIRON SCI-WAT RES Faraday Discuss. Food Funct. Green Chem. Inorg. Chem. Front. Integr. Biol. J. Anal. At. Spectrom. J. Mater. Chem. A J. Mater. Chem. B J. Mater. Chem. C Lab Chip Mater. Chem. Front. Mater. Horiz. MEDCHEMCOMM Metallomics Mol. Biosyst. Mol. Syst. Des. Eng. Nanoscale Nanoscale Horiz. Nat. Prod. Rep. New J. Chem. Org. Biomol. Chem. Org. Chem. Front. PHOTOCH PHOTOBIO SCI PCCP Polym. Chem.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:604180095
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1