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Parallel algorithms on compact binary objects
Proceedings of the 12th IAPR International Conference on Pattern Recognition (Cat. No.94CH3440-5), 2002For SIMD computers, using virtual processors, a common strategy for mapping the processors on the image data is to apply one processor per pixel. For operations on gray level images it is a good approach, but for operations on binary images many of the available processors are idle and not used in the calculation. This paper presents some common binary
Thomas Johansson 0001, Ewert Bengtsson
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A compact representation for scanned 3D objects
2009 IEEE 12th International Conference on Computer Vision Workshops, ICCV Workshops, 2009We consider the representation of densely sampled scanned 3D objects. Scanning physical objects can be an efficient way of obtaining natural looking input for computer graphics image generation. Scanned meshes however require large amounts of storage.
Bing Wang, Holly E. Rushmeier
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1999
In this chapter we first present a review of the methods for the tomographie reconstruction of a compact homogeneous object that lies in a homogeneous background. Then we focus on contour estimation and polyhedral shape reconstructions. We give some sufficient conditions to obain exact reconstructions from a complete set of projections in the 2.1) case
Ali Mohammad-Djafari, Charles Soussen
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In this chapter we first present a review of the methods for the tomographie reconstruction of a compact homogeneous object that lies in a homogeneous background. Then we focus on contour estimation and polyhedral shape reconstructions. We give some sufficient conditions to obain exact reconstructions from a complete set of projections in the 2.1) case
Ali Mohammad-Djafari, Charles Soussen
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Gravitational waves from compact objects
Research in Astronomy and Astrophysics, 2010Large ground-based laser beam interferometers are presently in operation both in the USA (LIGO) and in Europe (VIRGO) and potential sources that might be detected by these instruments are revisited. The present generation of detectors does not have a sensitivity high enough to probe a significant volume of the universe and, consequently, predicted ...
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What defines a compact symmetric object? A carefully vetted sample of compact symmetric objects
Astronomische Nachrichten, 2021Anthony C S Readhead +2 more
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Gravimeter Search for Compact Dark Matter Objects Moving in the Earth
Physical Review Letters, 2020Charles Horowitz +1 more
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The fast rotation of companions of compact objects in close binary systems
Science China: Physics, Mechanics and Astronomy, 2012Iminhaji Ablimit
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