630 search results - page 23 / 126 » Concept of spectrum-signal transformation |
ICIP
2009
IEEE
14 years 11 months ago
2009
IEEE
We introduce an Nth-order extension of the Riesz transform in d dimensions. We prove that this generalized transform has the following remarkable properties: shift-invariance, sca...
EDOC
2003
IEEE
14 years 3 months ago
2003
IEEE
The MOF Query, View and Transformation RFP, issued by OMG will result in a key enabling technology for modeldriven development of large distributed systems. We have designed a tra...
ICIP
2000
IEEE
14 years 11 months ago
2000
IEEE
In this paper, a lapped orthogonal transform adapted for local directionality of an image is proposed and its application in adaptive image coding is presented. First, we address ...
APN
2005
Springer
14 years 3 months ago
2005
Springer
Abstract. High-Level net models following the paradigm “nets as tokens” have been studied already in the literature with several interesting applications. In this paper we prop...
VISSYM
2004
13 years 11 months ago
2004
We present a framework for computing generalized distance transforms and skeletons of two-dimensional objects using graphics hardware. Our method is based on the concept of footpr...