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» Synthesis of Multimode digital signal processing systems
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AVSS
2008
IEEE
14 years 3 months ago
Person Tracking with Audio-Visual Cues Using the Iterative Decoding Framework
Tracking humans in an indoor environment is an essential part of surveillance systems. Vision based and microphone array based trackers have been extensively researched in the pas...
Shankar T. Shivappa, Mohan M. Trivedi, Bhaskar D. ...
ICASSP
2009
IEEE
13 years 6 months ago
Adaptive predistortion of nonlinear Volterra systems using Spectral Magnitude Matching
Digital compensation of nonlinear systems is an important topic in many practical applications. This paper considers the problem of predistortion of nonlinear systems described us...
Emad Abd-Elrady, Li Gan, Gernot Kubin
ICCS
2007
Springer
14 years 3 months ago
A Combined Hardware/Software Optimization Framework for Signal Representation and Recognition
This paper describes a signal recognition system that is jointly optimized from mathematical representation, algorithm design and final implementation. The goal is to exploit sign...
Melina Demertzi, Pedro C. Diniz, Mary W. Hall, Ann...
NIPS
2003
13 years 10 months ago
A Mixed-Signal VLSI for Real-Time Generation of Edge-Based Image Vectors
A mixed-signal image filtering VLSI has been developed aiming at real-time generation of edge-based image vectors for robust image recognition. A four-stage asynchronous median de...
Masakazu Yagi, Hideo Yamasaki, Tadashi Shibata
IUI
2004
ACM
14 years 2 months ago
Identifying adaptation dimensions in digital talking books
We have developed an automatic DTB production platform [3], which is capable of flexibly generating different user interfaces for talking books. DTBs are built from digital copies ...
Carlos Duarte, Luís Carriço