Texture analysis and classification using deterministic tourist walk

AR Backes, WN Gonçalves, AS Martinez, OM Bruno - Pattern Recognition, 2010 - Elsevier
… In this paper, we present a study on a deterministic partially self-avoiding walk (tourist walk),
… Experiments were conducted using different dynamics concerning the tourist walk. A new …

Deterministic walks in random networks: An application to thesaurus graphs

O Kinouchi, AS Martinez, GF Lima, GM Lourenço… - Physica A: Statistical …, 2002 - Elsevier
… Here, τ is the limited tourist memory range or, alternatively, it … The main result presented in
this paper is that deterministic walks … To exemplify the use of the tourist walk in ordinal ranking …

Texture analysis using graphs generated by deterministic partially self-avoiding walks

AR Backes, AS Martinez, OM Bruno - Pattern Recognition, 2011 - Elsevier
deterministic partially self-avoiding walk. We focus now on the behavior of the trajectories
produced by each tourist during its walk … on deterministic tourist walks and graph theory. The …

Deterministic walks as an algorithm of pattern recognition

MG Campiteli, PD Batista, O Kinouchi… - Physical Review E …, 2006 - APS
… The tourist follows his route, passing by a transient trajectory … Here we propose the use of
the deterministic tourist walk … ing) and present the tourist walk algorithm as a clustering method, …

Deterministic walks in random media

GF Lima, AS Martinez, O Kinouchi - Physical Review Letters, 2001 - APS
… Here we propose a simple and intriguing problem: a deterministic walk over a random … ”
or perhaps the “tourist problem” for short. The deterministic dynamics produces a division of the …

Analytical results for the statistical distribution related to a memoryless deterministic walk: Dimensionality effect and mean-field models

CAS Terçariol, AS Martinez - Physical Review E—Statistical, Nonlinear, and …, 2005 - APS
… and moves according to the deterministic rule to go to the nearest point which has not been
visited in the preceding steps deterministic tourist walk. Each trajectory generated by this …

Fast deterministic tourist walk for texture analysis

LC Ribas, OM Bruno - arXiv preprint arXiv:1611.08624, 2016 - arxiv.org
… of the deterministic tourist walk and its impact on the texture recognition performance.
Then, we show the performance of the fast deterministic tourist walk for different k values. …

[PDF][PDF] Stochastic touristic walk: analytical approaches, algorithm and numerical results

JM Berbert, RS González, AS Martinez - Journal of Computational …, 2008 - academia.edu
… [1], in 2001, have introduced a new way to explore disordered systems, with a deterministic
walker which moves having memory μ. The walk was recognized as “Tourist Walk” (TW) [2] …

Flotation froth image texture extraction method based on deterministic tourist walks

J Li, B Cao, H Zhu, F Nie - Multimedia Tools and Applications, 2017 - Springer
… froth image texture extraction based on the deterministic tourist walks algorithm. First, a
weighted graph model of a froth image is built using deterministic tourist walks. Next, the degree …

Deterministic tourist walks as an image analysis methodology based

AR Backes, OM Bruno, MG Campiteli… - Progress in Pattern …, 2006 - Springer
… as random walks [10,11], the study of deterministic walks has … deterministic walk algorithm,
known as the tourist walk (TW) [… tourist walk algorithm can be pictorially viewed as a tourist