Design of A Word To Sentence Generator for Augmentative Communication

Posted by actapress on Nov 12, 2010 in International Journal of Computers and Applications - 2010, Scientific Journals, journals | 2 comments [Abstract] Augmentative communication aids were designed to assist people who had severe speech motor disabilities in communication. The motion impaired users easily communicate by computer based devices. Now these devices use alternative input methods instead of traditional mouse or keyboard due to this the communication take place at slow pace. A technique used for this is called Compansion it...
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Comparison Between JPEG and JPEG2000

Posted by actapress on Nov 3, 2010 in Visualization and Imaging and Image Processing, journals | 2 comments [Abstract] JPEG2000 is the latest image compression standard emerging from the JPEG Group. This new standard offer higher compression performance compared to JPEG. This article provides an overview of the two standards JPEG and JPEG2000, as well as a comparison between them for different compression schemes (reversible and non reversible, baseline and progressive).The over performance of the new...
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Automatic Speech Recognition using Matlab

Posted by actapress on Nov 1, 2010 in Circuits Signals and Systems, Scientific Journals | 5 comments [Abstract] Speech recognition is the analysis side of the subject of machine speech processing. The synthesis side might be called speech production. These two taken together allow computers to work with spoken language. The aim of this research is to develop a MATLAB program that can be used to read the speech of a user from a microphone which is connected to the computer, analyze the speech and...
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Classification of White Blood Cells

Posted by actapress on Nov 1, 2010 in Scientific Journals, Signal and Image Processing, journals | 20 comments [Abstract] There are different types of blood cells in peripheral blood and body fluid. Each type of blood cells should maintain a certain proportion. When a person falls ill, some types of blood cells may present abnormal proportions due to different diseases. The most obvious change is in white blood cells (or WBC). Therefore, WBC differential count provides very important information for...
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Effect of Fuzzification and Defuzzification Methods

Posted by actapress on Nov 1, 2010 in Control and Intelligent Systems, Scientific Journals, journals | 6 comments [Abstract] For an autonomous mobile robot (AMR) to be useful in realistic situation, it must be able to safely interact with other objects whether they are other mobile robots or human beings. On the other hand, Controlling mobile robot navigation problem is a highly non-linear and complicated task that needs both human experts thinking and numerical values obtained from sensors mounted on the...
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