151
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CASES
2009
ACM
15 years 10 months ago
2009
ACM
2's complement number system imposes a fundamental limitation on the power and performance of arithmetic circuits, due to the fundamental need of cross-datapath carry propaga...
155
Voted
CAIP
2007
Springer
15 years 10 months ago
2007
Springer
This paper reports about the development of two provably correct approximate algorithms which calculate the Euclidean shortest path (ESP) within a given cube-curve with arbitrary a...
141
Voted
CAIP
2007
Springer
15 years 10 months ago
2007
Springer
In this paper, we analyse mathematical properties of spatial optical-flow computation algorithm. First by numerical analysis, we derive the convergence property on variational opti...
132
Voted
CAIP
2007
Springer
15 years 10 months ago
2007
Springer
The eccentricity transform associates to each point of a shape the shortest distance to the point farthest away from it. It is defined in any dimension, for open and closed manyfol...
152
click to vote
CAIP
2007
Springer
15 years 10 months ago
2007
Springer
In this paper we introduce a new method for computing the orientation for compound shapes. If the method is applied to single component shapes the computed orientation is consisten...