526 search results - page 52 / 106 » On circularly symmetric functions |
COSIT
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. Landmarks are crucial for human wayfinding. Their integration in wayfinding assistance systems is essential for generating cognitively ergonomic route directions. I prese...
ICASSP
2011
IEEE
13 years 1 months ago
2011
IEEE
We define a new reduced model to represent coloured images. We propose to use two components for a full definition of a colour instead of three. To that end we take advantage of...
ISBI
2008
IEEE
14 years 10 months ago
2008
IEEE
This paper examines the power of different nonrigid registration models to detect changes in TBM, and their stability when no real changes are present. Specifically, we investigat...
DCC
2007
IEEE
14 years 9 months ago
2007
IEEE
We address the connection between the multiple-description (MD) problem and Delta-Sigma quantization. The inherent redundancy due to oversampling in Delta-Sigma quantization, and ...
CORR
2006
Springer
13 years 10 months ago
2006
Springer
The sphere-packing bound Esp(R) bounds the reliability function for fixed-length block-codes. For symmetric channels, it remains a valid bound even when strictly causal noiseless ...