Research ArticleOpen accessIn the abstractStill Image Compression Using Texture and Non Texture Prediction ModelG. Mohanbaabu, P. RenugaProblem statement: Existing lossless image compression schemes attempt to do prediction in an image data using their Local Binary Pattern (LBP) and their spatial neighborhood based techniques. In the previous techniques such as Vector Quantization (VQ) and Gradient Adjusted Prediction (GAP) the texture and non-texture regions are not classified separately. Texture and Non-texture images prophecy has been a key factor … …American Journal of Applied Sciences, Vol. 9, Issue 4 · 11 Feb 2012 · 7,303 accessesView PDFCite
Research ArticleOpen accessIn the abstractDesign Analysis of High-Speed Axial-Flux GeneratorM. Sadeghierad, A. Darabi, H. Lesani, H. MonsefProblem Statement: Axial flux permanent magnet machines are regarded as compact high efficiency generators for micro-turbines employed in the distributed power generation systems. High-speed rotor of the generator causes some designing and modeling problems. Sensitivity analysis tasks of the machine parameters are difficult and completely different in comparison with the problems associated with conventional machines. Approach: This article presents a … …American Journal of Engineering and Applied Sciences, Vol. 1, Issue 4 · 31 Dec 2008 · 7,559 accessesView PDFCite
Research ArticleOpen accessIn the abstractEfficiency Management System as a Tool to Monitor Lecturer’s PerformanceYimer Amedie Muhie, Abeselom Befekadu Wolde, Cheru Haile TesfayMonitoring the actual performance of lecturers is a challenging task in higher education institution, especially in developing countries. Lecturer’s academic performance have been appraised using different parameters in Assosa University, Ethiopia. Mandatorily, lecturers are evaluated using printed check list. For the last few years we observed that, the lecturer efficiency score is found on the shelf and not checked by … …Journal of Computer Science, Vol. 16, Issue 11 · 7 Nov 2020 · 7,192 accessesView PDFCite
Research ArticleOpen accessIn the abstractAdaptive and Neural Network Based Control of Pitch of Unmanned Aerial VehiclesMackenzie T. Matthews, Sun YiThe objective is to develop a new control strategy for quadrotor types of Unmanned Aerial Systems (UAVs) that assist in closing the existing research gaps between the undesired uncertainties and current control systems. This research investigates a system modeling and the effectiveness of error elimination through adaptation in the change of the plant/system’s output. The UAV is controlled via Wi-Fi … …Journal of Mechatronics and Robotics, Vol. 3, Issue 1 · 18 Nov 2019 · 6,489 accessesView PDFCite
Research ArticleOpen accessIn the abstractIslamic Conceptualisation of Knowledge ManagementMuhamadul Bakir Hj. YaakubProblem statement: This study is an attempt to address "The Fundamental Theory of Knowledge Management" from Islamic point of views, to draw the notion of "Islamic Worldview" of knowledge, especially in terms of understanding its nature in the reality of knowledge society as a step toward conceptualizing "Islamic Knowledge Management" (IKM) as an answer to the uncertainty situation of contemporary … …American Journal of Economics and Business Administration, Vol. 3, Issue 2 · 27 May 2011 · 8,673 accessesView PDFCite