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FPL
2007
Springer
198views Hardware» more  FPL 2007»
14 years 2 months ago
Floating-Point Trigonometric Functions for FPGAs
Field-programmable circuits now have a capacity that allows them to accelerate floating-point computing, but are still missing core libraries for it. In particular, there is a ne...
Jérémie Detrey, Florent de Dinechin
CVPR
2000
IEEE
14 years 10 months ago
A Curve Evolution Approach to Smoothing and Segmentation Using the Mumford-Shah Functional
In this work, we approach the classic Mumford-Shah problem from a curve evolution perspective. In particular, we let a given family of curves define the boundaries between regions...
Andy Tsai, Anthony J. Yezzi, Alan S. Willsky
EMMCVPR
2005
Springer
14 years 2 months ago
Edge Strength Functions as Shape Priors in Image Segmentation
Many applications of computer vision requires segmenting out of an object of interest from a given image. Motivated by unlevel-sets formulation of Raviv, Kiryati and Sochen [8] and...
Erkut Erdem, Aykut Erdem, Sibel Tari
ICCAD
2006
IEEE
111views Hardware» more  ICCAD 2006»
14 years 5 months ago
Mapping arbitrary logic functions into synchronous embedded memories for area reduction on FPGAs
This work describes a new mapping technique, RAM-MAP, that identifies parts of circuits that can be efficiently mapped into the synchronous embedded memories found on field prog...
Gordon R. Chiu, Deshanand P. Singh, Valavan Manoha...
ICIAR
2004
Springer
14 years 1 months ago
A Fast Probabilistic Bidirectional Texture Function Model
The bidirectional texture function (BTF) describes rough texture appearance variations due to varying illumination and viewing conditions. Such a function consists of thousands of ...
Michal Haindl, Jirí Filip