نتایج جستجو برای: saddle پروگناتیسم ماگزیلاری
تعداد نتایج: 6631 فیلتر نتایج به سال:
Retinal image registration is important to assist diagnosis and monitor retinal diseases, such as diabetic retinopathy and glaucoma. However, registering retinal images for various registration applications requires the detection and distribution of feature points on the low-quality region that consists of vessels of varying contrast and sizes. A recent feature detector known as Saddle detects ...
بررسی تغییرات نیروی جویدن و فعالیت الکترومیوگرافیک عضلات جونده در بیماران با پروگناتیسم مندیبل متعاقب جراحی ارتوگناتیک دکتر غلامرضا فیروزهای1- دکتر آرش گلستانه2 - دکتر امین شیروانی3 1- استادیار گروه آموزشی جراحی فک و صورت دانشکده دندانپزشکی دانشگاه علوم پزشکی اصفهان2- متخصص جراحی فک و صورت3- استادیار گروه آموزشی ارتودنسی دانشکده دندانپزشکی دانشگاه علوم پزشکی اصفهان چکیده زمینه و هدف: جراحی ارت...
We demonstrate the relevance of saddle-splay elasticity in nematic liquid crystalline fluids in the context of complex surface anchoring conditions and the complex geometrical confinement. Specifically, nematic cells with patterns of surface anchoring and colloidal knots are shown as examples where saddle-splay free energy contribution can have a notable role which originates from nonhomogeneou...
Bicycle saddle height configuration may affect pedal force application. Our aim was to compare pedal force effectiveness for different saddle height configurations. Eleven cyclists (38 ±12 years) and eleven triathletes (44 ±8 years) with competitive experience performed 2-min trials at four different saddle heights (preferred, high, low, theoretical optimal) each separated by one minute of rest...
One of the most attractive recent approaches to processing well-structured large-scale convex optimization problems is based on smooth convex-concave saddle point reformulation of the problem of interest and solving the resulting problem by a fast First Order saddle point method utilizing smoothness of the saddle point cost function. In this paper, we demonstrate that when the saddle point cost...
This paper considers continuously differentiable functions of two vector variables that have (possibly a continuum of) min-max saddle points. We study the asymptotic convergence properties of the associated saddle-point dynamics (gradient-descent in the first variable and gradientascent in the second one). We identify a suite of complementary conditions under which the set of saddle points is a...
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