Manual Movement in Sign Languages: One Hand Versus Two in Communicating Shapes
نویسندگان
چکیده
منابع مشابه
Vision-Based Recognition of Hand Shapes in Taiwanese Sign Language
The pixel-based shape representation has been sensitive to rotation. In this paper, we propose a pixel-based descriptor that is invariant with rotation and scale for the hand shape recognition in Taiwanese Sign Language (TSL). Based on the property that a hand shape is characteristic of a unique pointing direction, angle normalization is used to meet the rotation-invariant requirement. With ang...
متن کاملPattern Languages Versus Parallel Communicating Grammar Systems
We compare the power of two (fairly di erent) recently investigated language identifying devices: patterns and parallel communicating (PC) grammar systems. The simulation of multi-patterns by context-free PC grammar systems is rather obvious, but, unexpectedly, this can be realized also by (non-centralized) PC grammar systems with right-linear components. Moreover, in nite multi-patterns formin...
متن کاملTwo languages - one brain
Studies on bilingual speech processing have implied that bilinguals may either have two separate or one intertwined system. These findings have been obtained by multiple methods using various types of bilinguals. Our study compared monolinguals and two types of bilinguals. We used the same methods for all groups, i.e. we measured attentive identification scores and preattentive discrimination. ...
متن کاملThe Electromyographic Changes of Abdominal Muscles in Two Sit-up Movement for One Minute
ABSTRACT Muscles have an important role in daily physical works and with increasing knowledge of them we could have appropriate physical position and achieving success in sports. The purpose of this research is to study of electromyographic changes of two abdominal muscle (Rectus abdominus and external oblique) in two kinds of sit- up in one minute. The subjects were 15 healthy students and n...
متن کاملVision Based Hand Gesture Recognition for Indian Sign Languages
Sign Language is a language which uses visually transmitted sign patterns to convey meaning by simultaneously combining hand shapes, orientation and movement of the hands to fluently express one's thoughts / communicate with others and is commonly used by the physically impaired people who cannot speak or hear. Automatic Sign Language system requires fast and accurate techniques for identifying...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Cognitive Science
سال: 2019
ISSN: 0364-0213,1551-6709
DOI: 10.1111/cogs.12741