We present a multi-view stereo method that avoids producing hallucinated surfaces which do not correspond to real surfaces. Our approach to 3D reconstruction is based on the minimal s-t cut of the graph derived from the Delaunay tetrahedralization of a dense 3D point cloud, which produces water-tight meshes. This is often a desirable property but it hallucinates surfaces in complicated scenes w...

A number of studies have explored hallucinations as complex experiences involving interactions between psychological, biological, and environmental factors and mechanisms. Nevertheless, relatively little attention has focused on the role of culture in shaping hallucinations. This article reviews the published research, drawing on the expertise of both anthropologists and psychologists. We argue...

Resumen Background: Research has been studying the relationships between drug use and the risk of suffering psychopathological disorders. This study analyzed the relationships existing between this use and certain psychotic disorder risk variables: hallucination, schizotypy and cognitive fusion. Method: Several screening questionnaires on drug use (CAGE), a questionnaire on “cognitive fusion” (...

Neuropsychiatric disorders in Parkinson’s disease include behavioral, emotional and cognitive changes. They are common and varied and can be associated with impairments. The aim of this study is to evaluate the prevalence of the mental changes in the United Arab Emirates' patients with Parkinson’s disease and to compare these results with other studies in the literature. The importance of early...

Natural Language Generation (NLG) has improved exponentially in recent years thanks to the development of sequence-to-sequence deep learning technologies such as Transformer-based language models. This advancement led more fluent and coherent NLG, leading downstream tasks abstractive summarization, dialogue generation data-to-text generation. However, it is also apparent that based prone halluc...

Background There is evidence to suggest trauma significantly predicts risk for psychosis. Dissociation might be a key causal variable, mediating the relationship between and hallucination-proneness in clinical samples.