2012 4th International Conference on Intelligent Human Computer Interaction (IHCI)最新文献_第6页

Combining Words and Pictures for Museum Information Retrieval 文字与图片相结合的博物馆信息检索

2012 4th International Conference on Intelligent Human Computer Interaction (IHCI) Pub Date : 2012-12-01 DOI: 10.1109/IHCI.2012.6481847

Avanish Kumar, U. Tiwary, Tanveer J. Siddiqui

{"title":"Combining Words and Pictures for Museum Information Retrieval","authors":"Avanish Kumar, U. Tiwary, Tanveer J. Siddiqui","doi":"10.1109/IHCI.2012.6481847","DOIUrl":"https://doi.org/10.1109/IHCI.2012.6481847","url":null,"abstract":"In this paper we propose the use of multilevel classification techniques similar to concept of Bayesian belief networks for Combining Words and Pictures (Images) for Museum Information Retrieval. We have designed our own corpus on Allahabad Museum. This approach is static which allows one to compute the rank of documents of relevant words and pictures with respect to some query and a given corpus. In our case, we view combining words and pictures as a task in which a training dataset of tagged pictures is provided and we need to automatically combine the query relevant words and pictures. To do this, we first describe the picture using feature vector. We do static analysis over computed features to get distinguishing feature descriptors. Maximum similarity i.e. minimum distance allows us to find the query relevant combined pictures and associated relevant words. For textual part of the query we compute the concepts (keywords as well as synonyms of each keyword in the query and their categories). Using the concept of image hierarchy, we calculate the score of each labeled document and select top five documents with its associated pictures.","PeriodicalId":107245,"journal":{"name":"2012 4th International Conference on Intelligent Human Computer Interaction (IHCI)","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125373738","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

Interference-aware channel switching for use in WBAN with human-sensor interface 基于人-传感器接口的无线宽带网络干扰感知信道切换

2012 4th International Conference on Intelligent Human Computer Interaction (IHCI) Pub Date : 2012-12-01 DOI: 10.1109/IHCI.2012.6481814

Judhistir Mahapatro, S. Misra, M. Mahadevappa, Nabiul Islam

{"title":"Interference-aware channel switching for use in WBAN with human-sensor interface","authors":"Judhistir Mahapatro, S. Misra, M. Mahadevappa, Nabiul Islam","doi":"10.1109/IHCI.2012.6481814","DOIUrl":"https://doi.org/10.1109/IHCI.2012.6481814","url":null,"abstract":"A Wireless Body Area Network (WBAN) consists of different medical sensors connected to an on-body coordinator through a wireless medium. The sensors are placed over a human body for continuous monitoring of physiological parameters. The information sensed by the nodes are transmitted to the on-body coordinator. Upon receiving these information from the sensor nodes, the coordinator transmits the same to the medical server for post data analysis. Any radio frequency based wireless device suffers from interference due to the existence of other wireless devices operating in the same licence-free frequency band. In this paper, we address the problem of interference when multiple WBANs come in the proximity of one another. In such a scenario, the WBAN senses the existence of other interfering WBANs, based on the Signal-to-Interference Ratio (SIR). We propose an interference-aware channel switching algorithm (InterACS) for WBANs, so that there is seamless communication with their sensors without interference among them. We simulated the proposed solution using the NS-3 network simulator and observed that there is improvement in reducing the number of interferences by using the proposed solution scheme.","PeriodicalId":107245,"journal":{"name":"2012 4th International Conference on Intelligent Human Computer Interaction (IHCI)","volume":"65 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114227515","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: 15

The model of happyability 幸福的模型

2012 4th International Conference on Intelligent Human Computer Interaction (IHCI) Pub Date : 2012-12-01 DOI: 10.1109/IHCI.2012.6481831

Regina W. Y. Wang, Yu-Chun Liu

引用次数: 0

Video & EOG based investigation of pure saccades in human subjects 基于视频和EOG的人类受试者纯扫视研究

2012 4th International Conference on Intelligent Human Computer Interaction (IHCI) Pub Date : 2012-12-01 DOI: 10.1109/IHCI.2012.6481872

Aritra Chaudhuri, A. Dasgupta, A. Routray

引用次数: 15

Advanced Network Technologies Virtual Lab: A Human-Computer Interface for performing experiments on Wireless Sensor Networks 先进网络技术虚拟实验室:在无线传感器网络上进行实验的人机界面

2012 4th International Conference on Intelligent Human Computer Interaction (IHCI) Pub Date : 2012-12-01 DOI: 10.1109/IHCI.2012.6481815

B. Pati, S. Misra, Barun Kumar Saha

{"title":"Advanced Network Technologies Virtual Lab: A Human-Computer Interface for performing experiments on Wireless Sensor Networks","authors":"B. Pati, S. Misra, Barun Kumar Saha","doi":"10.1109/IHCI.2012.6481815","DOIUrl":"https://doi.org/10.1109/IHCI.2012.6481815","url":null,"abstract":"Research analysis manifest clear trends of growing interest of the field of Human Computer Interaction (HCI) towards virtualized learning. To keep up this trend, as well as the pace with the rapid advancement of software technologies, the Advanced Network Technologies Virtual Lab (ANT VLab) has been developed by us at Indian Institute of Technology, Kharagpur, India. This lab exposes students to various advanced topics including Wi-Fi, WiMAX, Satellite Networks, Mobile Adhoc Networks (MANETs), Wireless Sensor Networks (WSNs), Bluetooth, Zigbee, and encourages them to work on related problems in a partially constrained environment. Apart from providing detailed theory on each topic, each virtual experiment in the lab has a set of exercises to be solved using remote network simulations. Network Simulator-2 (NS-2) / Mannasim framework and Network Simulator-3 (NS-3) have been used for this purpose. The ANT VLab also offers benefits such as reduced software and hardware costs as against setting up an actual advanced network technology lab, improved learning by interactive visualization, and self-learning advanced network technologies in the absence of a real-life instructor. Additionally, the students can interface and learn at their own pace any time and from any place having a PC with high speed Internet connectivity. WSNs is an emerging field in computer networking. In this paper, we discuss the development of a module for WSNs, that can be used for performing different WSNs experiments in the virtual mode.","PeriodicalId":107245,"journal":{"name":"2012 4th International Conference on Intelligent Human Computer Interaction (IHCI)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124776375","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

Forward and inverse kinematics of a robotic frog 机器人青蛙的正运动学和逆运动学

2012 4th International Conference on Intelligent Human Computer Interaction (IHCI) Pub Date : 2012-12-01 DOI: 10.1109/IHCI.2012.6481850

Anish Dasari, N. Reddy

引用次数: 9

A real time algorithm for detection of spectacles leading to eye detection 一种实时眼镜检测算法，可实现眼部检测

2012 4th International Conference on Intelligent Human Computer Interaction (IHCI) Pub Date : 2012-12-01 DOI: 10.1109/IHCI.2012.6481837

Manish Singvi, A. Dasgupta, A. Routray

引用次数: 12

A behavioral approach to modeling Indian children's ability of adopting to e-learning environment 印度儿童适应网络学习能力的行为模型研究

2012 4th International Conference on Intelligent Human Computer Interaction (IHCI) Pub Date : 2012-12-01 DOI: 10.1109/IHCI.2012.6481776

Y. Deshpande, S. Bhattacharya, P. Yammiyavar

{"title":"A behavioral approach to modeling Indian children's ability of adopting to e-learning environment","authors":"Y. Deshpande, S. Bhattacharya, P. Yammiyavar","doi":"10.1109/IHCI.2012.6481776","DOIUrl":"https://doi.org/10.1109/IHCI.2012.6481776","url":null,"abstract":"E-Learning is making inroads into schools in India in a large scale. Making use of information and communication technology (ICT) for learning can be very effective in delivering education to masses and thereby bridging the educational divide. How far is e-learning suitable, feasible and acceptable to school children of developing country like India is a question that needs careful study. This paper reports an exploratory study of investigating a school student's perspective of acceptance of e-learning as a tool for supplementing school education. The Technology Acceptance Model (TAM) was used to model influence of factors like individual preferences, computer-friendliness, perceived ease-of-use, perceived usefulness, attitudes and intentions - on usage or adoption of e-learning by children. Children's mental models were analysed for understanding their beliefs and feelings towards e-learning. The results show TAM to be partially effective tool in investigating children's behavioural intention towards using e-learning. It was observed that facilitating conditions directly and strongly affected e-learning usage while intention to use e-learning was not much influential in driving the e-learning usage.","PeriodicalId":107245,"journal":{"name":"2012 4th International Conference on Intelligent Human Computer Interaction (IHCI)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126393552","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: 18

GeCCo: Finger gesture-based command and control for touch interfaces GeCCo:用于触摸界面的基于手指手势的命令和控制

2012 4th International Conference on Intelligent Human Computer Interaction (IHCI) Pub Date : 2012-12-01 DOI: 10.1109/IHCI.2012.6481796

S. Madhvanath, Dinesh Mandalapu, Tarun Madan, N. Rao, Ramesh Kozhissery

{"title":"GeCCo: Finger gesture-based command and control for touch interfaces","authors":"S. Madhvanath, Dinesh Mandalapu, Tarun Madan, N. Rao, Ramesh Kozhissery","doi":"10.1109/IHCI.2012.6481796","DOIUrl":"https://doi.org/10.1109/IHCI.2012.6481796","url":null,"abstract":"With touch-based interfaces becoming commonplace on personal computing devices ranging from phones and slates to notebook and desktop PCs, a number of common tasks that were once performed using mouse or keyboard input now need to be performed using fingers on the touch surface. Finger-drawn gestures offer a viable alternative to desktop and keyboard shortcuts as shortcuts for common tasks such as launching of applications and navigation of large media collections. In order to be truly effective, the interface for definition, management and invocation of gestures should be highly intuitive, and optimized for the device. In particular, the process of invoking gestures should be seamless and natural. Further, the recognition of gestures needs to be robust for the specific user. In this paper, we describe GeCCo (Gesture Command and Control), a system for personalized finger gesture shortcuts for touch-enabled desktops and trackpad-enabled notebook PCs. One of the key issues addressed in the design of GeCCo is that of mode switching in the context of notebook PCs. We describe a user study to decide between different interactions for mode switching. The interactions are designed such that mode switch and gesture can be simultaneously indicated. Since new gestures may be defined by the user at any time, statistical pattern classification techniques which require large numbers of training samples for each gesture are not useful. Instead we use nearest-neighbor classification with Dynamic Time Warping (DTW) distance, and a writer adaptation scheme for improving accuracy to desired levels. We conclude the paper with experimental results and some thoughts on next steps.","PeriodicalId":107245,"journal":{"name":"2012 4th International Conference on Intelligent Human Computer Interaction (IHCI)","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125947676","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

Simple and intelligent system to recognize the expression of speech-disabled person 简单智能的系统识别语言障碍者的表情

2012 4th International Conference on Intelligent Human Computer Interaction (IHCI) Pub Date : 2012-12-01 DOI: 10.1109/IHCI.2012.6481804

D. Vishwakarma, Rajiv Kapoor

引用次数: 22