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IBPRIA
2011
Springer
12 years 11 months ago
The Fast and the Flexible: Extended Pseudo Two-Dimensional Warping for Face Recognition
Abstract. In this work, we propose a novel extension of pseudo 2D image warping (P2DW) which allows for joint alignment and recognition of non-rectified face images. P2DW allows f...
Leonid Pishchulin, Tobias Gass, Philippe Dreuw, He...
ACSAC
2010
IEEE
13 years 5 months ago
Fast and practical instruction-set randomization for commodity systems
Instruction-set randomization (ISR) is a technique based on randomizing the "language" understood by a system to protect it from code-injection attacks. Such attacks wer...
Georgios Portokalidis, Angelos D. Keromytis
ICPR
2006
IEEE
14 years 9 months ago
Finding Text in Natural Scenes by Figure-Ground Segmentation
Much past research on finding text in natural scenes uses bottom-up grouping processes to detect candidate text features as a first processing step. While such grouping procedures...
Huiying Shen, James Coughlan
DATE
2009
IEEE
135views Hardware» more  DATE 2009»
14 years 2 months ago
Heterogeneous coarse-grained processing elements: A template architecture for embedded processing acceleration
Reconfigurable Architectures are good candidates for application accelerators that cannot be set in stone at production time. FPGAs however, often suffer from the area and perfor...
Giovanni Ansaloni, Paolo Bonzini, Laura Pozzi
DATE
2010
IEEE
121views Hardware» more  DATE 2010»
14 years 28 days ago
Cost modeling and cycle-accurate co-simulation of heterogeneous multiprocessor systems
—In this paper, we present a method to analyze different implementations of stream-based applications on heterogeneous multiprocessor systems. We take both resource usage and per...
Sven van Haastregt, Eyal Halm, Bart Kienhuis