We describe a system for querying 3D model databases using the spin image representation as a shape signature for objects depicted as triangular meshes. The spin image representation facilitates the task of aligning the query object with respect to matched models (coarsegrain registration). The main contribution of this work is the introduction of a three-level indexing schema based on artifici...

Jean is a computational account of several aspects of cognitive development, specifically, a kind of Piagetian schema-driven learning. Jean’s schemas amalgamate Piagetian sensorimotor schemas with Image Schemas and with Dynamic Maps. These schemas are implemented in our Image Schema Language. Using our Experimental State Splitting algorithm, Jean learns by composing schemas into gists and by di...

Previous research has shown that naïve participants display a high level of agreement when asked to choose or draw schematic representations, or image schemas, of concrete and abstract verbs (Richardson, Spivey, Edelman & Naples, 2001). For example, participants tended to ascribe a horizontal image schema to push, and a vertical image schema to respect. This consistency in offline data is preli...

present study aimed to investigate the effectiveness of cognitive group therapy based on schema on modification early maladaptive schema among orphan and dysfunctional parenting adolescents girls. the study was an applied research with a quasi-experimental type (with non-equivalent control group design). participants were being selected by using convenient sampling method, who were then randoml...

the study aimed to evaluate the correlation of maladjusted schema and locus of control with ocd, with the emphasis on cognitive approach to ocd.in this study, 273 iranian participants were selected; of whom, 30% were male and 70% were female. participants' age ranged from 19 to 34 and the mean age for the sample was 23.42(sd=2.46). participants completed questionnaire batteries including measur...