Home // VISUAL 2019, The Fourth International Conference on Applications and Systems of Visual Paradigms // View article
Authors:
Vittoria Bruni
Domenico Vitulano
Keywords: contrast sensitiviy; rational dilation wavelet transform; MEL cepstrum; adaptive scale selection
Abstract:
The aim of this work is to investigate the properties of an adaptive multiscale transform for defining perception-based methods for signal and image processing. Particular attention is devoted to the possibility of partitioning the frequency plane in a flexible way, which depends on both human perception and task purpose. Examples concerning image enhancement and timbre recognition will be presented and discussed.
Pages: 36 to 38
Copyright: Copyright (c) IARIA, 2019
Publication date: June 30, 2019
Published in: conference
ISSN: 2519-8645
ISBN: 978-1-61208-724-5
Location: Rome, Italy
Dates: from June 30, 2019 to July 4, 2019