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Discontinuity-aware video object cutout
ACM Transactions on Graphics, 2012Existing video object cutout systems can only deal with limited cases. They usually require detailed user interactions to segment real-life videos, which often suffer from both inseparable statistics (similar appearance between foreground and background) and temporal discontinuities (e.g. large movements, newly-exposed regions following disocclusion or
Xiangxu Meng +2 more
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2008 IEEE Conference on Computer Vision and Pattern Recognition, 2008
In this paper, we address the issue of transducing the object cutout model from an example image to novel image instances. We observe that although object and background are very likely to contain similar colors in natural images, it is much less probable that they share similar color configurations.
Jingyu Cui +6 more
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In this paper, we address the issue of transducing the object cutout model from an example image to novel image instances. We observe that although object and background are very likely to contain similar colors in natural images, it is much less probable that they share similar color configurations.
Jingyu Cui +6 more
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Aircraft Voltage Regulator and Cutout
Transactions of the American Institute of Electrical Engineers, 1942REQUIRED: A voltage regulator which weighs less than one-fifth its nearest relative in the industrial field, and a reverse-current cutout weighing less than one-sixth an industrial contactor of equivalent current rating. Such were some general requirements of the generator voltage regulator and cutout whose design and development are described in this ...
R. C. Jones +2 more
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Journal of Applied Mechanics, 1970
Integral representations of general solutions to the shallow shell equations are obtained by means of the Betti-Rayleigh principle. With the aid of these integral representations the cutout problem of shallow shells is reduced to a system of four coupled integral equations. The cutout can have an arbitrary shape. Cutouts with reinforced edges and other
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Integral representations of general solutions to the shallow shell equations are obtained by means of the Betti-Rayleigh principle. With the aid of these integral representations the cutout problem of shallow shells is reduced to a system of four coupled integral equations. The cutout can have an arbitrary shape. Cutouts with reinforced edges and other
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Composites with multiple cutouts
Composite Structures, 1993Abstract An experimental and analytical study of composite coupons and panels with multiple cutouts are presented. Coupons with circular and rectangular cutouts with aligned and staggered hole configurations were examined under tensile loads. Two- and three-dimensional finite element anlaysis is utilized to predict in-plane and interlaminar stress ...
T.J. Walsh, O.O. Ochoa
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1999
Abstract Geometric dissection is an attractive form of mathematical recreation and a method of proving a very important result, the Pythagorean theorem, which leads to a discussion of Pythagorean triples and Fermat’s last theorem.
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Abstract Geometric dissection is an attractive form of mathematical recreation and a method of proving a very important result, the Pythagorean theorem, which leads to a discussion of Pythagorean triples and Fermat’s last theorem.
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TransCut: Interactive Rendering of Translucent Cutouts
IEEE Transactions on Visualization and Computer Graphics, 2013We present TransCut, a technique for interactive rendering of translucent objects undergoing fracturing and cutting operations. As the object is fractured or cut open, the user can directly examine and intuitively understand the complex translucent interior, as well as edit material properties through painting on cross sections and recombining the ...
Dongping Li +6 more
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Shells of Revolution with Cutouts
Journal of the Structural Division, 1979A procedure for analyzing shells of revolution with nonaxisymmetric geometrical or physical occurrences, e.g., cutouts, is outlined. This means, of course, that the shell is not actually a shell of revolution. The goal is to take advantage of the efficient tools, e.g., numerical integration, available for analyzing shells of revolution to find the ...
Walter D. Pilkey, Il-Bahng Park
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