CumInCAD is a Cumulative Index about publications in Computer Aided Architectural Design
supported by the sibling associations ACADIA, CAADRIA, eCAADe, SIGraDi, ASCAAD and CAAD futures

PDF papers
id ddss2008-14
authors Zekri, Elyes; Gérard Hégron and Alain Legendre
year 2008
title Environmental Classification of Urban PedestrianWalkways
source H.J.P. Timmermans, B. de Vries (eds.) 2008, Design & Decision Support Systems in Architecture and Urban Planning, ISBN 978-90-6814-173-3, University of Technology Eindhoven, published on CD
summary This work is developed in the framework of urban design where we try to understand, to characterize then to qualify the environmental quality of urban open spaces along pedestrian walkways. So, we propose an analysis and a classification method applied to pedestrian walkways, taking into account their environmental characteristics. Analysis method is based on Discrete Wavelet Transform (DWT) in which we exploit the detailed version of the signal representing the evolution of a physical factor of environment along the walkway. This method leads to a segmentation of the signal. Then, a classification technique called Agglomerative Hierarchical Clustering (AHC) is performed to identify classes of walkways in terms of environmental features.
keywords Pedestrian walkways, physical factors of environment, wavelet, classification
series DDSS
full text file.pdf (1,512,769 bytes)
references Content-type: text/plain
Details Citation Select
100%; open Chan, Y.T. (1995) Find in CUMINCAD Wavelet Basics , Kluwer Academic Publishers, Boston

100%; open Daubechies, I. (1990) Find in CUMINCAD The Wavelet Transform, Time Frequency Localization and Signal Analysis , IEEE Transactions on Information Theory, 36, pp. 961-1005

100%; open Foltête, J. and A. Piombini (2007) Find in CUMINCAD Urban Layout, Landscape Features and Perception Usage , Landscape and Urban Planning, 81, pp. 225-234

100%; open Jardine, N. and R. Sibson (1968) Find in CUMINCAD The construction of Hierarchic and Non-hierarchic Classifications , The Computer Journal, p. 11-177

100%; open Mallat, S. (1989) Find in CUMINCAD A Theory for Multiresolution Signal Decomposition: The Wavelet Representation , IEEE Transactions on Pattern Analysis and Machine Intelligence, 11(7), pp. 674-693

100%; open Prochazka, A., M. Kolinova and J. Stribrsky (1998) Find in CUMINCAD Signal Segmentation Using Time-scale Signal Analysis , IX European Signal Processing Conference EUSIPCO-98, Island of Rhodes, Greece

100%; open Stathopoulos, T., H. Wu and J. Zacharias (2004) Find in CUMINCAD Outdoor Human Comfort in an Urban Climate , Building and Environment, 39, pp. 297-305

100%; open Zacharias, J. (2001) Find in CUMINCAD Pedestrian Behavior and Perception in Urban Walking Environments , Journal of Planning Literature, 16(1), pp. 3-18

last changed 2008/09/01 15:06
pick and add to favorite papersHOMELOGIN (you are user _anon_357378 from group guest) CUMINCAD Papers Powered by SciX Open Publishing Services 1.002