1888 search results - page 270 / 378 » Algorithms for Querying by Spatial Structure |
RT
1997
Springer
14 years 1 months ago
1997
Springer
: Realistic image synthesis research involves the simulation of visible light propagation within an environment with a view to computing an image that evokes a similar visual respo...
CF
2005
ACM
13 years 11 months ago
2005
ACM
In this paper, we consider alternate ways of storing a sparse matrix and their effect on computational speed. They involve keeping both the indices and the non-zero elements in t...
COSIT
2007
Springer
13 years 11 months ago
2007
Springer
Abstract. The paper proposes a novel approach for a scale-dependent geometric simplification of 3D building models that are an integral part of virtual cities. In contrast to real-...
CP
2008
Springer
13 years 11 months ago
2008
Springer
This paper presents a global constraint that enforces rules written in a language based on arithmetic and first-order logic to hold among a set of objects. In a first step, the rul...
ICVGIP
2004
13 years 10 months ago
2004
A segmentation algorithm, which can detect different regions of a handwritten document such as text lines, tables and sketches will be extremely useful in a variety of application...