منابع مشابه
A Block-Grouping Method for Image Denoising by Block Matching and 3-D Transform Filtering
Image denoising by block matching and threedimensionaltransform filtering (BM3D) is a two steps state-ofthe-art algorithm that uses the redundancy of similar blocks innoisy image for removing noise. Similar blocks which can havesome overlap are found by a block matching method and groupedto make 3-D blocks for 3-D transform filtering. In this paper wepropose a new block grouping algorithm in th...
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The shape of a solar collector is an important factor in solar-to-thermal energy conversion. Conical shape is one of the stationary and symmetric shapes that can be employed as a solar water heater. Flow rate of working fluid on the solar collector has an important effect on the efficiency of the collector. The present study is an experimentally investigated of the performance of the solar coni...
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Mourad Zerroug and Ramakant Nevatia We address the inference of 3-D segmented descriptions of complex objects from a single intensity image. Our approach is based on the analysis of the projective properties of a small number of generalized cylinder primitives and their relationships in the image which make up common man-made objects. Past work on this problem has either assumed perfect contour...
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چکیده ندارد.
15 صفحه اولAn Image Processing System for Real-time 2-d and 3-d Tracking of Tlc
In recent years, high quality CCD sensors, frame-grabbers and image processing techniques have been applied to flow measurement with considerable success. Such measurement has allowed advanced techniques for visualisation and analysis to be developed. In this paper Themochromic Liquid Crystal (TLC) particles are used to provide simultaneous spatial and temperature measurements for a liquid with...
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ژورنال
عنوان ژورنال: Biophysical Journal
سال: 2013
ISSN: 0006-3495
DOI: 10.1016/j.bpj.2012.11.992