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RAS
2008
123views more  RAS 2008»
15 years 6 months ago
Fusion of aerial images and sensor data from a ground vehicle for improved semantic mapping
This work investigates the use of semantic information to link ground level occupancy maps and aerial images. A ground level semantic map, which shows open ground and indicates th...
Martin Persson, Tom Duckett, Achim J. Lilienthal
BMCBI
2007
145views more  BMCBI 2007»
15 years 7 months ago
Genome bioinformatic analysis of nonsynonymous SNPs
Background: Genome-wide association studies of common diseases for common, low penetrance causal variants are underway. A proportion of these will alter protein sequences, the mos...
David F. Burke, Catherine L. Worth, Eva-Maria Prie...
ICIP
2002
IEEE
16 years 8 months ago
A statistical analysis of diffraction-limited imaging
The Rayleigh criterion is generally regarded as a fundamental limit and due to its practical accuracy in predicting the performance of optical imaging systems, it has unfortunatel...
Peyman Milanfar, Ali Shakouri
ICIP
2000
IEEE
16 years 8 months ago
Adaptive Scanning Methods for Wavelet Difference Reduction in Lossy Image Compression
This paper describes methods for adapting the scanning order through wavelet transform values used in the Wavelet Difference Reduction (WDR) algorithm of Tian and Wells. These new...
James S. Walker, Truong Q. Nguyen
ICIP
1999
IEEE
16 years 8 months ago
On Zerotree Quantization for Embedded Wavelet Packet Image Coding
Wavelet packets are an effective representation tool for adaptive waveform analysis of a given signal. We first combine the wavelet packet representation with zerotree quantizatio...
François G. Meyer, Nasir Rajpoot, Roland G....