2016 International Conference on Advances in Computing, Communications and Informatics (ICACCI)最新文献_第2页

Robust features for spoofing detection 用于欺骗检测的鲁棒特性

2016 International Conference on Advances in Computing, Communications and Informatics (ICACCI) Pub Date : 2016-09-01 DOI: 10.1109/ICACCI.2016.7732417

A. Sathya, J. Swetha, K. A. Das, Kuruvachan K. George, C. S. Kumar, J. Aravinth

引用次数: 4

Combining temporal interpolation and DCNN for faster recognition of micro-expressions in video sequences 结合时间插值和DCNN快速识别视频序列中的微表情

2016 International Conference on Advances in Computing, Communications and Informatics (ICACCI) Pub Date : 2016-09-01 DOI: 10.1109/ICACCI.2016.7732128

V. Mayya, R. Pai, M. Pai

引用次数: 36

Performance analysis of two-tier cellular network using power control and cooperation 基于功率控制与协作的两层蜂窝网络性能分析

2016 International Conference on Advances in Computing, Communications and Informatics (ICACCI) Pub Date : 2016-09-01 DOI: 10.1109/ICACCI.2016.7732067

Pragya Swami, M. Mishra, A. Trivedi

{"title":"Performance analysis of two-tier cellular network using power control and cooperation","authors":"Pragya Swami, M. Mishra, A. Trivedi","doi":"10.1109/ICACCI.2016.7732067","DOIUrl":"https://doi.org/10.1109/ICACCI.2016.7732067","url":null,"abstract":"Femtocell deployment improves the data rate and indoor coverage of the heterogeneous cellular network (HCN). However, it also increases the cross-tier interference of the system which results in performance degradation of the macro base station (MBS) tier. In this work, a mathematical framework is developed to mitigate the cross-tier interference of MBS tier using a power control scheme (PCS). This PCS works on path loss inversion and location-based power level rule for femto base stations (FBS) to improve the coverage of the MBS tier. Furthermore, a cooperation scheme and association policy are proposed to improve the performance of the FBS tier. Stochastic geometry is considered for deriving the signal to interference and noise ratio (SINR) outage probability, total outage probability, and area spectral efficiency (ASE) for MBS and FBS tiers. The impact of the PCS, proposed cooperation scheme with association policy on outage probability, and ASE are numerically evaluated. Numerical results show that considerable improvement in outage performance of MBS tier is obtained using proposed PCS. Moreover, applying PCS results in degradation of outage performance of FBS tier. This loss in performance can be compensated by using the proposed cooperation scheme and association policy.","PeriodicalId":371328,"journal":{"name":"2016 International Conference on Advances in Computing, Communications and Informatics (ICACCI)","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126612094","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

Reduce the effect of vignetting on MIMO optical wireless system by reducing BER of channel 通过降低信道的误码率来降低渐晕对MIMO光无线系统的影响

2016 International Conference on Advances in Computing, Communications and Informatics (ICACCI) Pub Date : 2016-09-01 DOI: 10.1109/ICACCI.2016.7732231

Pallavi Nag, Amit Gupta

引用次数: 0

Feature selection for novel fingerprint dynamics biometric technique based on PCA 基于PCA的新型指纹动态生物识别技术特征选择

2016 International Conference on Advances in Computing, Communications and Informatics (ICACCI) Pub Date : 2016-09-01 DOI: 10.1109/ICACCI.2016.7732297

Ishan Bhardwaj, N. Londhe, S. Kopparapu

{"title":"Feature selection for novel fingerprint dynamics biometric technique based on PCA","authors":"Ishan Bhardwaj, N. Londhe, S. Kopparapu","doi":"10.1109/ICACCI.2016.7732297","DOIUrl":"https://doi.org/10.1109/ICACCI.2016.7732297","url":null,"abstract":"Fingerprint dynamics is a recently introduced behavioral biometric technique based on the time derived parameters from multi instance finger scan actions. Various related features can be extracted from recorded time stamps. However, not all of them contribute in improvement of classification accuracy and may result in high dimensionality of the data. High dimensionality leads to higher computation cost for calculating the features, and low classification rate. Thus it is crucial to select the best features for efficient system performance. Principal Component Analysis (PCA) is a popular technique for dimensionality reduction and has been applied to a wide number of applications. However conventional PCA based methods have a disadvantage of using all the features for transforming to lower dimensional space. In this paper, we follow a method based on PCA, which selects the most dominating features subset out of the feature pool at hand, without transforming the original features. The performance of selected features is assessed using various classification paradigms. The result ascertain successful selection of dominant feature subsets of fingerprint dynamics using PCA.","PeriodicalId":371328,"journal":{"name":"2016 International Conference on Advances in Computing, Communications and Informatics (ICACCI)","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115509326","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

A segmented-mean feature extraction method for glove-based system to enhance physiotherapy for accurate and speedy recuperation of limbs 一种基于手套系统的分割均值特征提取方法，用于增强物理治疗以实现准确快速的肢体恢复

2016 International Conference on Advances in Computing, Communications and Informatics (ICACCI) Pub Date : 2016-09-01 DOI: 10.1109/ICACCI.2016.7732342

A. Samraj, K. Rajendran, R. Palaniappan

{"title":"A segmented-mean feature extraction method for glove-based system to enhance physiotherapy for accurate and speedy recuperation of limbs","authors":"A. Samraj, K. Rajendran, R. Palaniappan","doi":"10.1109/ICACCI.2016.7732342","DOIUrl":"https://doi.org/10.1109/ICACCI.2016.7732342","url":null,"abstract":"It is always desirable to have an accurate system that allows fast recovery of patients undergoing physiotherapy in terms of integrated health and cost benefits. The caregivers and medical personnel too gain a lot of expertise through the innovations involved in treatment methodology. This system proposed here was developed successfully with a straightforward Segmented-Mean feature construction method that enables its portability to suit smart biomedical devices. In this work, four different exercises were completed by four different subjects in two sessions and the feedback system was generated from every single trial performance via a visual display in a smart phone. The accuracy of the system's output depends on the precise representation of two important things namely, correct gesture and timings. These two parameters have to be captured from the signals that are generated by the hand glove during the manual physiotherapy as guided by the experts during the teaching (i.e. training) phase. Any deviation from the model should also be captured and reflected in the feedback to align the physio-movements towards perfection to minimise adverse effects. So the feature has to be constructed with complete representation and obviously, as fast as possible. The proposed Segmented-Mean method calculates the mean of data that arrives from the significant electrodes periodically, thus preserving the performance of the subject and is found suitable in estimating the enactment of exercises and required deviations (if any), accurately and as appropriate. The proposed Segmented-Mean method helps the construction of features easily than other conventional methods by reducing the computational complexity and therefore, the response time. Hence, shifting the importance to actual physiotherapy monitoring with an accurate system that works on simple feature construction made feasible.","PeriodicalId":371328,"journal":{"name":"2016 International Conference on Advances in Computing, Communications and Informatics (ICACCI)","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116459750","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

A random forest approach for rating-based recommender system 基于评级的推荐系统的随机森林方法

2016 International Conference on Advances in Computing, Communications and Informatics (ICACCI) Pub Date : 2016-09-01 DOI: 10.1109/ICACCI.2016.7732225

A. Ajesh, Jayashree Nair, P. S. Jijin

引用次数: 20

Cryptographic turbo code for image transmission over mobile networks 移动网络上图像传输的加密涡轮码

2016 International Conference on Advances in Computing, Communications and Informatics (ICACCI) Pub Date : 2016-09-01 DOI: 10.1109/ICACCI.2016.7732151

V. Sawant, A. Bhise

{"title":"Cryptographic turbo code for image transmission over mobile networks","authors":"V. Sawant, A. Bhise","doi":"10.1109/ICACCI.2016.7732151","DOIUrl":"https://doi.org/10.1109/ICACCI.2016.7732151","url":null,"abstract":"Mobile communication has become an essential part of our daily life for accessing and sharing data over internet in addition to voice communication. Mobile communication channel is an open network and hence maintaining the confidentiality and reliability of the data has always been an area of concern. Reliability of data against channel noise can be ensured by various error correcting codes. Turbo Code (TC) is an excellent channel encoder with near Shannon limit error correction performance. However, TC does not guarantee the security of the transmitted image against intruders on the wireless channel. Proposed Cryptographic Turbo Code (CTC) is a modification of the existing TC to provide encryption and error correction as a single entity. Encryption of data is achieved by the proposed Elliptic Curve Cryptographic Interleaver (ECCI) of CTC. The ECCI is an asymmetric private key interleaver which shuffles the input bit sequence based on the Elliptic Curve (EC) arithmetic and a private key. Shuffling the bits also reduces its correlation and improves the error correction performance of the code. The CTC ensures the secrecy of the shared private keys over an insecure wireless channel by Elliptic Curve Diffie-Hellman Key Exchange (ECDHKE). This makes the CTC robust against cryptographic attacks. The qualitative and quantitative performance analysis of the proposed code is evaluated to validate its effectiveness for image transmission over a mobile network in contrast to other state-of-art methods. Simulation results illustrate a similar coding gain, Peak Signal to Noise Ratio (PSNR) and Mean Square Error (MSE) for images retrieved by the proposed CTC, encrypted TC and TC for authorized users. Additionally, it ensures security of the data from unauthorized users as compared to TC. Investigation results also depict the strength of CTC against Brute Force, known plaintext, chosen plaintext and cipher text attacks.","PeriodicalId":371328,"journal":{"name":"2016 International Conference on Advances in Computing, Communications and Informatics (ICACCI)","volume":"119 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122384651","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

An efficient English to Hindi machine translation system using hybrid mechanism 使用混合机制的高效英语到印地语机器翻译系统

2016 International Conference on Advances in Computing, Communications and Informatics (ICACCI) Pub Date : 2016-09-01 DOI: 10.1109/ICACCI.2016.7732363

Jayashree Nair, K. Krishnan, R. Deetha

引用次数: 25

Hiper-ping: Data plane based high performance packet generation bypassing kernel on ×86 based commodity systems hyper -ping:基于数据平面的高性能数据包生成，绕过基于×86的商用系统上的内核

2016 International Conference on Advances in Computing, Communications and Informatics (ICACCI) Pub Date : 2016-09-01 DOI: 10.1109/ICACCI.2016.7732091

Aravind C. Ajayan, P. Poornachandran, Manu R. Krishnan, Soumajit Pal

引用次数: 3