1885 search results - page 225 / 377 » Distance Map Retrieval |
108
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IADIS
2004
15 years 4 months ago
2004
Problem Based Learning (PBL) is a new teaching-learning method originated from the changes that have occurred in the world economical basis and in the information and communicatio...
120
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ALGORITHMICA
2007
15 years 3 months ago
2007
A tree t-spanner T in a graph G is a spanning tree of G such that the distance between every pair of vertices in T is at most t times their distance in G. The tree t-spanner proble...
136
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BIOSYSTEMS
2007
15 years 3 months ago
2007
RNA secondary structure is an important computational model to understand how genetic variation maps into phenotypic (structural) variation. Evolutionary innovation in RNA structu...
111
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ENGL
2007
15 years 3 months ago
2007
— Visually impaired find their navigation difficult as they often lack the needed information for bypassing obstacles and hazards. Electronic Travel Aids (ETAs) are devices that ...
135
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PR
2008
15 years 3 months ago
2008
In this paper, we present a method for binary image comparison. For binary images, intensity information is poor and shape extraction is often difficult. Therefore binary images h...