Research ArticleOpen accessIn the abstractHuman Visual Sensitivity Guided Bit Embedding for Video SteganographyS. Balu, K. Amudha, D. C. Nelson Kennedy BabuWhile watching a video human visual system gives more attention on the foreground objects than background objects. That is, human vision system pays more attention to the region of interest, such as the human faces in the video content. Most of the video steganography algorithms embed secret information in video by considering every part of the video frames with equal … …Journal of Computer Science, Vol. 9, Issue 7 · 24 Jun 2013 · 6,859 accessesView PDFCite
Research ArticleOpen accessIn the abstractCompressive and Shear Analysis of Rubber Block Under Large StrainK. Sridharan, R. SivaramakrishnanThe Elastomeric materials have found use in a wide range of applications, including hoses, tires, gaskets, seals, vibration isolators, bearings and dock fenders. The analysis of rubber blocks for its compression and shear behavior has been carried out using the imaging techniques. The dynamic stressing and its associated change in shape of the rubber blocks during large compression are very … …American Journal of Applied Sciences, Vol. 10, Issue 7 · 18 Jun 2013 · 6,743 accessesView PDFCite
Research ArticleOpen accessIn the abstractThree Dimensional Reconstruction of Human Heart Surface from Single Image-View Under Different Illumination ConditionsAqeel Al-Surmi, Rahmita Wirza, Mohd Zamrin Dimon et al.The 3D reconstruction from a single-view image is a longstanding issue in computer vision literature, especially in the medical field. Traditional medical imaging techniques that provide information about the heart and which are used to reconstruct the heart model, include Magnetic Resonance Imaging (MRI) and Computed Tomography (CT) images. However, in some cases, they are not available and the applications … …American Journal of Applied Sciences, Vol. 10, Issue 7 · 17 Jun 2013 · 7,618 accessesView PDFCite
Research ArticleOpen accessIn the abstractImplementation of Color-Blind Aid SystemRuki Harwahyu, Alfa Sheffildi Manaf, Bayu Sri Ananto et al.Color-blind is a physical defect causing patient loses the ability to recognize colors either particular or the whole of them. This disability is problematic in daily life, moreover in some specific areas that require carefulness eyesight. We propose a vision aid kit with improved user experience, such as finger pointer and voice command-and-response. Our work proofs the design and implementation … …Journal of Computer Science, Vol. 9, Issue 6 · 8 Jun 2013 · 7,558 accessesView PDFCite
Research ArticleOpen accessIn the abstractPerformance Improvement in Cloud Computing Using Resource ClusteringG. Malathy, Rm Somasundaram, K. DuraiswamyCloud computing is a computing paradigm in which the various tasks are assigned to a combination of connections, software and services that can be accessed over the network. The computing resources and services can be efficiently delivered and utilized, making the vision of computing utility realizable. In various applications, execution of services with more number of tasks has to perform … …Journal of Computer Science, Vol. 9, Issue 6 · 30 May 2013 · 6,742 accessesView PDFCite
Research ArticleOpen accessIn the abstractAn Edge Detection Model Based on Virtual Magnetic Field: Application to Digital Color ImagesB. Nsiri, B. BoudaIn computer vision, the edge detection is an essential and difficult problem to study. For this reason, many detectors were developed for gray-level and color images. However, these edge detectors may miss some parts of the edges. In the aim, to deal with this problem, a new approach is proposed. It is based on Virtual Magnetic Field (VMF) in conjunction … …American Journal of Applied Sciences, Vol. 10, Issue 3 · 25 Mar 2013 · 6,440 accessesView PDFCite
Research ArticleOpen accessIn the abstractSoft Clustering Based Exposition to Multiple Dictionary Bag of WordsK. S. Sujatha, B. VinodObject classification is a highly important area of computer vision and has many applications including robotics, searching images, face recognition, aiding visually impaired people, censoring images and many more. A new common method of classification that uses features is the Bag of Words approach. In this method a codebook of visual words is created using various clustering methods. For increasing … …Journal of Computer Science, Vol. 8, Issue 12 · 20 Dec 2012 · 6,391 accessesView PDFCite
Research ArticleOpen accessIn the abstractA Methodological Framework for Software Safety in Safety Critical Computer SystemsP. V. Srinivas Acharyulu, P. SeetharamaiahSoftware safety must deal with the principles of safety management, safety engineering and software engineering for developing safety-critical computer systems, with the target of making the system safe, risk-free and fail-safe in addition to provide a clarified differentaition for assessing and evaluating the risk, with the principles of software risk management. Problem statement: Prevailing software quality models, standards were not … …Journal of Computer Science, Vol. 8, Issue 9 · 16 Aug 2012 · 7,659 accessesView PDFCite
Research ArticleOpen accessIn the abstractLearning Equipment for the Flammability Limits of Liquefied Petroleum GasSiriratchanee Sirisawat, Supat PatvichaichodProblem statement: This article was developing learning equipment for flammability limit behavior which designed for study the relation of Liquefied Petroleum Gas (LPG) and combustion. The equipment can be use as an instructional media for obviously experiment of combustion. Approach: The test chamber was designed by using the stainless as a structure. The mirror with safety film was used for … …American Journal of Applied Sciences, Vol. 9, Issue 8 · 11 Jul 2012 · 7,105 accessesView PDFCite
Research ArticleOpen accessIn the abstractCultural and Nutritional Perspective of Indian Hunter-Gatherers (Kurichia Tribe)R. B. Satyavathi, R. K. Anuradha, K. K. Reddy, R. B. SinghProblem statement: To study the cultural and nutritional perspective of Indian hunter-gatherers (Kurichia tribe), Kerala, India. Approach: Descriptive and case study analysis. Results: Though Indian scriptures provided a full zodiacal life cycle of one hundred and twenty years for an individual, this goal is rarely reached. However, it is significant to note that in Indian hunter-gatherers (Kurichia tribe) of Kerala … …Current Research in Medicine, Vol. 3, Issue 1 · 25 Jan 2012 · 8,065 accessesView PDFCite