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» Algorithm Transformation for FPGA Implementation
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ICDAR
2005
IEEE
15 years 7 months ago
Multi-scale Techniques for Document Page Segmentation
Page segmentation algorithms found in published literatures often rely on some predetermined parameters such as general font sizes, distances between text lines and document scan ...
Zhixin Shi, Venu Govindaraju
FSE
2008
Springer
91views Cryptology» more  FSE 2008»
15 years 3 months ago
SWIFFT: A Modest Proposal for FFT Hashing
We propose SWIFFT, a collection of compression functions that are highly parallelizable and admit very efficient implementations on modern microprocessors. The main technique under...
Vadim Lyubashevsky, Daniele Micciancio, Chris Peik...
CIMAGING
2009
184views Hardware» more  CIMAGING 2009»
15 years 3 months ago
Fast space-varying convolution and its application in stray light reduction
Space-varying convolution often arises in the modeling or restoration of images captured by optical imaging systems. For example, in applications such as microscopy or photography...
Jianing Wei, Guangzhi Cao, Charles A. Bouman, Jan ...
DAC
2004
ACM
16 years 2 months ago
Multiple constant multiplication by time-multiplexed mapping of addition chains
An important primitive in the hardware implementations of linear DSP transforms is a circuit that can multiply an input value by one of several different preset constants. We prop...
James C. Hoe, Markus Püschel, Peter Tummeltsh...
DATE
2010
IEEE
124views Hardware» more  DATE 2010»
15 years 7 months ago
Control network generator for latency insensitive designs
—Creating latency insensitive or asynchronous designs from clocked designs has potential benefits of increased modularity and robustness to variations. Several transformations h...
Eliyah Kilada, Kenneth S. Stevens