منابع مشابه
Shape recognition: convexities, concavities and things in between
Previous studies on shape recognition have drawn different conclusions regarding the importance of specific object features, such as convexities, concavities and intermediate points. Some studies found evidence for a predominant role of convexities, whereas others favored concavities or intermediate parts. However, most studies have employed familiar objects or simple geometric shapes not neces...
متن کاملConvexities move because they contain matter.
Figure-ground assignment to a contour is a fundamental stage in visual processing. The current paper introduces a novel, highly general dynamic cue to figure-ground assignment: "Convex Motion." Across six experiments, subjects showed a strong preference to assign figure and ground to a dynamically deforming contour such that the moving contour segment was convex rather than concave. Experiments...
متن کاملThe Bow-Tie Mattress Suture for the Correction of Nasal Cartilage Convexities and Concavities
is essential to all clinicians involved in facial paralysis rehabilitation. To advance the field in such a niche subspecialty, it is essential that outcomes are reported uniformly. In addition to the creation of a “global” database, standardizationof smileanalysiswould further thisgoal.Toachieve widespread acceptance, the system needs to be simple, intuitive, and inexpensive. Itmustbereproducib...
متن کاملThe bow-tie mattress suture for the correction of nasal cartilage convexities and concavities.
is essential to all clinicians involved in facial paralysis rehabilitation. To advance the field in such a niche subspecialty, it is essential that outcomes are reported uniformly. In addition to the creation of a “global” database, standardizationof smileanalysiswould further thisgoal.Toachieve widespread acceptance, the system needs to be simple, intuitive, and inexpensive. Itmustbereproducib...
متن کاملThe Effect of Teachers' Follow-up Move Approach (F-move) on Iranian EFL Learners' Conversation Quality
The present paper investigated the effect of teacher’s follow‐up move approach on Iranian EFL learners’ conversation quality. Ninety students were selected in a senior high school in Poldokhtar, Iran. Through an oral test sixty out of ninety students whose scores were between one standard deviation (SD) above and below the mean were selected as the participants of the study. Then they were divi...
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ژورنال
عنوان ژورنال: Journal of Vision
سال: 2010
ISSN: 1534-7362
DOI: 10.1167/8.6.720