Sciweavers

2585 search results - page 195 / 517
» computing 1999
Sort
View
ISLPED
1999
ACM
129views Hardware» more  ISLPED 1999»
15 years 8 months ago
Power scalable processing using distributed arithmetic
A recent trend in low power design has been the employment of reduced precision processing methods for decreasing arithmetic activity and average power dissipation. Such designs c...
Rajeevan Amirtharajah, Thucydides Xanthopoulos, An...
COMGEO
2002
ACM
15 years 3 months ago
Combinatorial curve reconstruction in Hilbert spaces: A new sampling theory and an old result revisited
The goals of this paper are twofold. The first is to present a new sampling theory for curves, based on a new notion of local feature size. The properties of this new feature size...
Daniel Freedman
CVPR
1999
IEEE
16 years 5 months ago
Fundamental Bounds on Edge Detection: An Information Theoretic Evaluation of Different Edge Cues
We treat the problem of edge detection as one of statistical inference. Local edge cues, implemented by filters, provide information about the likely positions of edges which can ...
Scott Konishi, Alan L. Yuille, James M. Coughlan, ...
133
Voted
ISSS
1999
IEEE
157views Hardware» more  ISSS 1999»
15 years 8 months ago
Bit-Width Selection for Data-Path Implementations
Specifications of data computations may not necessarily describe the ranges of the intermediate results that can be generated. However, such information is critical to determine t...
Carlos Carreras, Juan A. López, Octavio Nie...
88
Voted
ISCAS
1999
IEEE
82views Hardware» more  ISCAS 1999»
15 years 8 months ago
Discrete fractional Hadamard transform
This paper is concerned with the definitions of the discrete fractional cosine transform (DFRCT) and the discrete fractional sine transform (DFRST). The definitions of DFRCT and DF...
Soo-Chang Pei, Min-Hung Yeh