Les préférences de 470 garçons et filles madrilènes et canariens à l'égard du paysage ont été comparées du point de vue de leur appartenance géographique, de leur âge (11 et 16 ans) et de leur sexe, selon leurs réactions à 120 paires de diapositives, traitées par analyse factorielle et discriminante. Age et sexe sont en rapport avec l'évaluation différente des caractéristiques de menace (nature sauvage et évocation de danger), tandis que l'appartenance géographique est plutôt associée avec la familiarité pour les scènes représentées, et conditionne culturellement des attitudes envers la nature.
Abstract. In this paper, we propose two Bayesian methods for detecting and grouping junctions. Our junction detection method evolves from the Kona approach, and it is based on a competitive greedy procedure inspired in the region competition method. Then, junction grouping is accomplished by finding connecting paths between pairs of junctions. Path searching is performed by applying a Bayesian A * algorithm that has been recently proposed. Both methods are efficient and robust, and they are tested with synthetic and real images.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.