منابع مشابه
Full Automatic Arabic Text Tagging System
Part-of-Speech tagging is the process of assigning grammatical part-of-speech tags to words based on their context. Many automated tagging systems have been developed for English and many other western languages, and for some Asian languages, and have achieved accuracy rates ranging from 95% to 98%. A tagged corpus has more useful information than untagged corpus; so, tagged corpus can be used ...
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In this paper, we propose a novel segmenting system for ultrasound images. This solution is separated into three steps. First, we filter noise by using the “peakand-valley” with scanning pixels along the Hilbert curve. Then we use the “Cubic Spline Interpolation” between local peaks and valleys to smooth the image. Second, we present windows adaptive threshold, to eliminate trial and error, as ...
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Introduction: Full crown preparation may have adverse effects on pulp tissue. In this study, the effect of full-crown preparation on intact versus inflamed pulp tissue was studied. Methods: Fifteen healthy mature cats were randomly selected for this study. The study was performed on four canine teeth of each cat. Cats were anesthetized and then radiographs were taken from the canine teeth. Clas...
متن کاملDesign and implementation of an automatic car turning system
In this paper, a control system is designed for automatic car turning. At first, the necessary information of car turning that were collected from the traffic bylaw, car driving training centers and traffic police are explained. Then, car turning is studied experimentally on several streets with different widths. Afterward, a proper path is designed for the automatic car turning system consider...
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ژورنال
عنوان ژورنال: JAPAN TAPPI JOURNAL
سال: 1989
ISSN: 0022-815X,1881-1000
DOI: 10.2524/jtappij.43.65