Advanced Signal Processing Algorithms, Architectures, and Implementations XVIII

by Luk, Franklin T.

• ISBN13: 9780819472946
• ISBN10: 0819472948
• Format: Paperback
• Copyright: 2008-08-28
• Publisher: Society of Photo Optical

Summary

Proceedings of SPIE present the original research papers presented at SPIE conferences and other high-quality conferences in the broad-ranging fields of optics and photonics. These books provide prompt access to the latest innovations in research and technology in their respective fields. Proceedings of SPIE are among the most cited references in patent literature.

Table of Contents

Computational and Array Imaging Systems I

Solving non-negative linear inverse problems with the NeAREst method

GPU implementations for fast factorizations of STAP covariance matrices

Accelerating nonuniform fast Fourier transform via reduction in memory access latency

Fast computation of local correlation coefficients

Object tracking in an omni-directional mosaic

Computational and Array Imaging Systems II

3D object matching on the GPU using spin-image surface matching

A sharpness metric implementation for image processing applications with feedback

Computational and Array Imaging Systems III

Superresolution imaging: a survey of current techniques

Pupil phase encoding for multi-aperture imaging

Analytical approximations of translational subpixel shifts in signal and image registrations

Sensor Networks

Simultaneous position and number of source estimates using Random Set Theory

Decision fusion in sensor networks for spectrum sensing based on likelihood ratio tests

Energy optimization for upstream data transfer in 802.15.4 beacon-enabled star formulation

Computer Arithmetic

Design and implementation of complex multiply add and other similar operators

Optimization of the final adder stage of fast multipliers

Floating-point geometry: toward guaranteed geometric computations with approximate arithmetics

A hardware error estimate for floating-point computations

Time-Frequency and Time-Scale Analysis I

Construction of time-frequency distributions for fields

Using directed information for influence discovery in interconnected dynamical systems

Time-frequency analysis for the study of phase synchrony in the brain

Bandlimits and coherent modulation filtering of non-stationary signals

Separating cognitive processes with principal components analysis of EEG time-frequency distributions

Time-Frequency and Time-Scale Analysis II

Large scale brain networks in epilepsy

Psychoacoustic speech feature optimization through adaptive generalized scale transforms

Estimating delay and Doppler from a super resolution delay function

Applications of time-frequency analysis for aging aircraft component diagnostics and prognostics

Image analysis through high-order entropy measures extracted from time-frequency representations

A comparison of two methods for joint time-scale and TDOA estimation for geolocation of electromagnetic transmitters

A spectral estimation method by non-equinterval smoothing of log periodogram

Author Index

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