منابع مشابه
islanding detection methods for microgrids
امروزه استفاده از منابع انرژی پراکنده کاربرد وسیعی یافته است . اگر چه این منابع بسیاری از مشکلات شبکه را حل می کنند اما زیاد شدن آنها مسائل فراوانی برای سیستم قدرت به همراه دارد . استفاده از میکروشبکه راه حلی است که علاوه بر استفاده از مزایای منابع انرژی پراکنده برخی از مشکلات ایجاد شده توسط آنها را نیز منتفی می کند . همچنین میکروشبکه ها کیفیت برق و قابلیت اطمینان تامین انرژی مشترکان را افزایش ...
15 صفحه اولMethods for the Analysis of Visual Motion
Vision is a primary sense that allows human beings to interact with their environment and motion is one of the most important cues that vision can explore and utilize. In this thesis, we present computational approaches to the problems of inferring three-dimensional motion information and perceiving two-dimensional human motions from a sequence of images captured by a camera. The three-dimensio...
متن کاملGlobal Methods for Image Motion Analysis
To My Parents iv ACKNOWLEDGEMENTS I wish to thank my advisor Bob Hummel for his advice and guidance, in particular for teaching me the mathematical approach to solving problems in vision, and for showing me how to present the results. I would like to thank Stephane Mallat for introducing me to the eld of visual motion analysis and for his encouragement and support. The experience with Rob Kelly...
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In this paper, we present a facial expression recognition method using feature-adaptive motion energy analysis. Our method is simplicityoriented and avoids complicated face model representations or computationally expensive algorithms to estimate facial motions. Instead, the proposed method uses a simplified action-based face model to reduce the computational complexity of the entire facial exp...
متن کاملThe 3D Tele Motion Tracking for the Orthodontic Facial Analysis
Aim. This study aimed to evaluate the reliability of 3D-TMT, previously used only for dynamic testing, in a static cephalometric evaluation. Material and Method. A group of 40 patients (20 males and 20 females; mean age 14.2 ± 1.2 years; 12-18 years old) was included in the study. The measurements obtained by the 3D-TMT cephalometric analysis with a conventional frontal cephalometric analysis w...
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ژورنال
عنوان ژورنال: Japanese Dental Science Review
سال: 2009
ISSN: 1882-7616
DOI: 10.1016/j.jdsr.2009.03.003