نتایج جستجو برای: etc in real situations

تعداد نتایج: 17052577  

Journal: :Transactions of the Royal Society of Tropical Medicine and Hygiene 2012

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده برق و الکترونیک 1390

there are many approaches for solving variety combinatorial optimization problems (np-compelete) that devided to exact solutions and approximate solutions. exact methods can only be used for very small size instances due to their expontional search space. for real-world problems, we have to employ approximate methods such as evolutionary algorithms (eas) that find a near-optimal solution in a r...

2003
Kui Gao Wen Gao Simin He Yuan Zhang

In this paper, we propose a layer-based integrated real-time scheduling algorithm in a single scalable stream and an online dynamic resource allocation algorithm among multiple concurrent users for scalable streaming media server over a network with packet loss and variable delay. The layer-based real-time scheduling algorithm efficiently schedules the packets in the buffer of the scalable stre...

1995
Michael J. Black Ruth Rosenholtz

This paper examines the problem of estimating surjiace shape from texture in situations in which there are multiple textures present due to texture discontinuities, occlusion, and pseudo-trarzspareizcy (fbr example looking through a picket fence ut u textured s u @ ~ e ) . Previous shupe-ji-om-texture methods that use changes in the spatial jrequency representution ofneighboring image patches u...

1995
Michael J. Black Ruth Rosenholtz

This paper examines the problem of estimating surface shape from texture in situations in which there are multiple textures present due to texture discontinuities, occlusion, and pseudo-transparency (for example looking through a picket fence at a textured surface). Previous shape-from-texture methods that use changes in the spatial frequencyrepresentation of neighboring image patches assume th...

2002
Harini Veeraraghavan Osama Masoud Nikolaos P. Papanikolopoulos

Increased urban sprawl and increased vehicular traffic have resulted in an increased number of traffic fatalities, the majority of which occur near intersections. According to the National Highway Safety Administration, one out of eight fatalities occurring at intersections is a pedestrian. An intelligent, real-time system capable of predicting situations leading to accidents or near misses wil...

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