2014 IEEE Global Humanitarian Technology Conference - South Asia Satellite (GHTC-SAS)最新文献_第4页

The study of recent technologies used in E-passport system 电子护照系统的最新技术研究

2014 IEEE Global Humanitarian Technology Conference - South Asia Satellite (GHTC-SAS) Pub Date : 2014-12-01 DOI: 10.1109/GHTC-SAS.2014.6967573

Shivani Kundra, Aman Dureja, Riya Bhatnagar

{"title":"The study of recent technologies used in E-passport system","authors":"Shivani Kundra, Aman Dureja, Riya Bhatnagar","doi":"10.1109/GHTC-SAS.2014.6967573","DOIUrl":"https://doi.org/10.1109/GHTC-SAS.2014.6967573","url":null,"abstract":"In last few years' terrorist and illegal attacks across many country borders has increased which led to security and strict passport verification process. This turned down legitimate travelers. Many countries are in process of implementing electronic passports to travelers for travelling, automating passport verification process and increasing border security. The e-passport deploys two popular technologies: Radio frequency Identification (RFID) and Biometrics. Personal credentials and bearers biometric data is stored on RFID chip which is used in verification process by border security officers. The next generation of e-passports will implement more advanced cryptographic mechanisms, collectively known as Extended Access Control, and in particular a protocol referred to as Chip Authentication that protects an e-passport against cloning and transferability attacks. The Extended Access Control suite of protocols has found minor attention in the literature until now. The paper analyses the study of various technologies used in Epassport design. A cryptographic security analysis of the epassport using face fingerprint, palm print and iris biometric that are intended to provide improved security in protecting biometric information of the e-passport bearer. Together, RFID and biometric technologies promise to reduce fraud, ease identity checks, and enhance security. At the same time, these technologies raise new risks. We explore the privacy and security implications of this worldwide implementing next-generation authentication technology: e-passport. We describe privacy and security issues that apply to e-passports, and then analyze these issues in the context of the International Civil Aviation Organization (ICAO) standard for e-passports.","PeriodicalId":437025,"journal":{"name":"2014 IEEE Global Humanitarian Technology Conference - South Asia Satellite (GHTC-SAS)","volume":"85 3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115052978","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: 23

Low cost object sorting robotic arm using Raspberry Pi 使用树莓派的低成本物体分类机械臂

2014 IEEE Global Humanitarian Technology Conference - South Asia Satellite (GHTC-SAS) Pub Date : 2014-12-01 DOI: 10.1109/GHTC-SAS.2014.6967550

Viren Pereira, Vandyk Amsdem Fernandes, J. Sequeira

{"title":"Low cost object sorting robotic arm using Raspberry Pi","authors":"Viren Pereira, Vandyk Amsdem Fernandes, J. Sequeira","doi":"10.1109/GHTC-SAS.2014.6967550","DOIUrl":"https://doi.org/10.1109/GHTC-SAS.2014.6967550","url":null,"abstract":"Usually sorting of objects is carried out manually using human labor. Recognizing a particular object and placing it in the required position is a tiring work especially in the field of industry where in one has to sort a bulk of objects in quick time and also the weight is greater than what a human can carry. This is when automation plays a major role. In this paper we are considering all these factors along with the cost to make the process more efficient. We use Raspberry Pi, which is an open source Linux based board. Raspberry Pi has found its way in major in number of useful & versatile applications in robotic systems. But never the less this system is new & hence Latest Technology takes time to be uncovered. Therefore, not much articles are available, hence our goal will be to investigate its applicative and cost effective use as a robotic arm in Object Sorting. Thereby Revolutionizing Robotic Systems in Industrial manufacturing plants by making them cheaper, compact & along with the same reliability as that of a dedicated PC. Furthermore we make use of a camera module which captures the image of the object. This image is processed using GNU Octave to determine the color and the shape of the object. GNU Octave is an open source language similar to MATLAB and hence making it portable. All the processed information in Octave is than relayed to a microcontroller which in turn controls the movement of the robotic arm which will segregate the objects into its respective compartments. Here we sort objects of three different shapes and colors, i.e. Square, Circle and Triangle (As seen from the Top-View of a Cube, Sphere/Cylinder and Triangular-Prism aligned vertically) and RGB colors i.e. Red, Blue and Green respectively.","PeriodicalId":437025,"journal":{"name":"2014 IEEE Global Humanitarian Technology Conference - South Asia Satellite (GHTC-SAS)","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115053314","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: 37

Modelling hydrologic regime of Lakshmanatirtha watershed, Cauvery river 高韦里河Lakshmanatirtha流域水文制度模拟

2014 IEEE Global Humanitarian Technology Conference - South Asia Satellite (GHTC-SAS) Pub Date : 2014-12-01 DOI: 10.1109/GHTC-SAS.2014.6967560

T. Ramachandra, Nupur Nagar, S. Vinay, B. Aithal

{"title":"Modelling hydrologic regime of Lakshmanatirtha watershed, Cauvery river","authors":"T. Ramachandra, Nupur Nagar, S. Vinay, B. Aithal","doi":"10.1109/GHTC-SAS.2014.6967560","DOIUrl":"https://doi.org/10.1109/GHTC-SAS.2014.6967560","url":null,"abstract":"Basic amenities such as clean water, air and food are essential not only for human livelihood but also for the surrounding biotic habitats in the environment for sustainable development. Due to the human habitation, and the anthropogenic activities, large scale change in land use has affected the hydrologic regime across watersheds. The water resource availability in a catchment depends upon the integrity of the land use, terrain and meteorological parameters such as rainfall, temperature, etc. The land use of the catchment plays an important role in maintaining the water flow in the rivers or streams as either surface or subsurface runoff (Pipeflow and Baseflow), holding water in the sub strata's, recharging the aquifers and hence catering the water demands as per the human and environmental needs. The study was conducted in order to understand the dynamics of land use and its implication on the catchment capabilities in catering the demands of environment (forests), agriculture, domestic and livestock needs on Lakshmanatirtha catchment of the Cauvery river basin which has an area of 3969 km2. The land use assessment using remote sensing and GIS showed the catchment is dominated (61.94%) by agriculture and horticulture, followed by forests with as area of 14.3% followed by other land uses. The Ghats (uplands) of the catchment is dominated by forests where as the plains are with agriculture and horticulture activities. Hydrologic assessment is done using the land use and the meteorological data was carried out at watershed level. The assessment showed that out of five watersheds, four of the watersheds had very high deficiency of water for over 3 months, and one of the watersheds had no deficit. The deficiency of water indicated that the watersheds were not able cater the both the human and environmental needs but also the streams were devoid of water flow which explains the deficiency in maintaining ecological flow.","PeriodicalId":437025,"journal":{"name":"2014 IEEE Global Humanitarian Technology Conference - South Asia Satellite (GHTC-SAS)","volume":"2018 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114073989","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: 5

Investigation of controllable multi electrode based FES (functional electrical stimulation) system for restoration of grasp-preliminary study on healthy individuals 基于可控多电极功能电刺激系统的抓握恢复研究——健康个体的初步研究

2014 IEEE Global Humanitarian Technology Conference - South Asia Satellite (GHTC-SAS) Pub Date : 2014-12-01 DOI: 10.1109/GHTC-SAS.2014.6967585

S. Devasahayam, G. Tharion

引用次数: 8

An interdisciplinary, dialogic approach to develop an electronic device to enhance freedom and mobility of women in public spaces in the Indian context — Illustrated by the case of Convers[i[ation 以跨学科、对话的方式开发电子装置，提升印度女性在公共空间的自由与流动性——以Convers[i] ation为例

2014 IEEE Global Humanitarian Technology Conference - South Asia Satellite (GHTC-SAS) Pub Date : 2014-12-01 DOI: 10.1109/GHTC-SAS.2014.6967578

Yashvanth Kondi, Daksh Varshneya, S. Krishnan, M. Rao

{"title":"An interdisciplinary, dialogic approach to develop an electronic device to enhance freedom and mobility of women in public spaces in the Indian context — Illustrated by the case of Convers[i[ation","authors":"Yashvanth Kondi, Daksh Varshneya, S. Krishnan, M. Rao","doi":"10.1109/GHTC-SAS.2014.6967578","DOIUrl":"https://doi.org/10.1109/GHTC-SAS.2014.6967578","url":null,"abstract":"This paper introduces Convers[t]ation, an electronic panel on which informal reports of sexual harassment in public spaces are submitted. The Convers[t]ation panel was developed as the result of a cross-cultural collaborative project conducted in Bangalore, India1 and Amsterdam, The Netherlands2. The need to bridge the gap in data regarding crimes against women was identified as a primary concern in building a strong case for the advocacy of change in government policy where required, as per the recommendations of Women's rights groups. A system of registering and compiling informal reports was decided as having the potential to provide an apt and functional solution to the above problem. Hence Convers[t]ation, an electronic panel positioned in public areas and usable even by semi/illiterate audiences was conceived to do the task. Convers[t]ation is designed to be accessible to a diverse audience in the Indian context; enabled by its simple input mechanism and comprehensive media of presentation. Discussions about the panel and its development are used to illustrate an interdisciplinary, dialogic approach to understand and grapple with the complexity of a wicked problem; namely that of freedom and mobility of women in public spaces in the Indian context. Following this, an attempt at aiding progress in the field by designing an electronic device to provide an E-service is detailed.","PeriodicalId":437025,"journal":{"name":"2014 IEEE Global Humanitarian Technology Conference - South Asia Satellite (GHTC-SAS)","volume":"443 ","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"113999478","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 novel system and technique for enhancing the lifetime of a sustainable power source for portable electronic applications 一种用于提高便携式电子应用的可持续电源寿命的新系统和技术

2014 IEEE Global Humanitarian Technology Conference - South Asia Satellite (GHTC-SAS) Pub Date : 2014-12-01 DOI: 10.1109/GHTC-SAS.2014.6967577

M. Jithesh, R. Manoj, P. Ramesh, S. Duttagupta

引用次数: 4

Smart glove with gesture recognition ability for the hearing and speech impaired 为听力和语言障碍人士设计的具有手势识别能力的智能手套

2014 IEEE Global Humanitarian Technology Conference - South Asia Satellite (GHTC-SAS) Pub Date : 2014-12-01 DOI: 10.1109/GHTC-SAS.2014.6967567

Tushar Chouhan, Ankit Panse, Anvesh Kumar Voona, S. Sameer

引用次数: 66

Animated operational scenarios for microgrid systems using scenario visualization and simulation tools 使用场景可视化和仿真工具的微电网系统动画操作场景

2014 IEEE Global Humanitarian Technology Conference - South Asia Satellite (GHTC-SAS) Pub Date : 2014-12-01 DOI: 10.1109/GHTC-SAS.2014.6967570

A. Gopalakrishnan, A. Biswal

{"title":"Animated operational scenarios for microgrid systems using scenario visualization and simulation tools","authors":"A. Gopalakrishnan, A. Biswal","doi":"10.1109/GHTC-SAS.2014.6967570","DOIUrl":"https://doi.org/10.1109/GHTC-SAS.2014.6967570","url":null,"abstract":"The modernization of energy infrastructure otherwise called Power Grid, with integration of renewable energy sources like Solar, Wind has emerged as a key focus area across the world. Over 1.2 billion people do not have access to electricity which incudes over 550 million people in Africa and 300 million in India. Further to this situation, the report from International Energy Agency forecasts power generation from renewable energy sources to nearly triple from year 2010 to 2035 reaching 31%. Microgrid or Distributed Energy Island System plays a vital role to overcome these challenges. Microgrid, which comprises of Distributed Energy Resources (DER) serving few community loads, are key enabler for renewable integration. These systems also play a significant role in rural electrification. These systems can be operated in semiautonomous manner or in autonomous/islanding mode. Some of the operational scenarios in these systems are related to modernization of power systems and hence explorative. This leaves a huge potential for Industry and academia collaborative approach. The purpose of this study is to analyze the operational scenarios both existing or new and how the visualization tools and ecosystem play a major role in the direction of collaboration and optimization that leads to benefit the community in the future.","PeriodicalId":437025,"journal":{"name":"2014 IEEE Global Humanitarian Technology Conference - South Asia Satellite (GHTC-SAS)","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127382733","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

Protection of microgrid through coordinated directional over-current relays 协调定向过流继电器保护微电网

2014 IEEE Global Humanitarian Technology Conference - South Asia Satellite (GHTC-SAS) Pub Date : 2014-09-01 DOI: 10.1109/GHTC-SAS.2014.6967571

A. K. Sahoo

引用次数: 27

Isolated 3-phase self-excited induction generator in pico-hydro power plant using water pump load in remote mountainous region of Himalayas 喜马拉雅偏远山区水泵负荷微型水力发电厂隔离三相自激感应发电机

2014 IEEE Global Humanitarian Technology Conference - South Asia Satellite (GHTC-SAS) Pub Date : 2014-09-01 DOI: 10.1109/GHTC-SAS.2014.6967556

Umesh C. Rathore, Sanjeev Singh

{"title":"Isolated 3-phase self-excited induction generator in pico-hydro power plant using water pump load in remote mountainous region of Himalayas","authors":"Umesh C. Rathore, Sanjeev Singh","doi":"10.1109/GHTC-SAS.2014.6967556","DOIUrl":"https://doi.org/10.1109/GHTC-SAS.2014.6967556","url":null,"abstract":"This paper presents the performance of isolated 3-phase self-excited induction generator (SEIG) in micro-hydro power plant using water pump as load. The daily electrical load profile in remote mountainous region of Himalayas shows vast difference in minimum and maximum load on the generator operated in isolated mode. Induction generators are most suitable types of generators for renewable energy conversion systems due to their advantages over conventional generators. The load on these generators has to be kept constant to maintain the voltage and frequency under permissible limits. Therefore under off-load conditions, the extra energy available can be utilized for other purposes such as operating water pump and other need based applications rather than wasting the energy in resistive dump load. In this paper, the potential benefits of using water pump as load under light/off-load conditions have been explored. The performance characteristics of isolated 3-φ SEIG are obtained using MATLAB-Simulink facility and the simulation model is based on the electrical loading pattern in mountainous terrain of Himalayas.","PeriodicalId":437025,"journal":{"name":"2014 IEEE Global Humanitarian Technology Conference - South Asia Satellite (GHTC-SAS)","volume":"47 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121387613","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