Biological Models of Motion Perception
نویسنده
چکیده
منابع مشابه
The neural substrates of biological motion perception: an fMRI study.
We used fMRI to identify the brain areas related to the perception of biological motion (4 T EPI; whole brain). In experiment 1, 10 subjects viewed biological motion (a human figure jumping up and down, composed of 21 dots), alternating with a control stimulus created by applying autoregressive models to the biological motion stimulus (such that the dots' speeds and amplitudes were preserved wh...
متن کاملPerception of Motion and Architectural Form: Computational Relationships between Optical Flow and Perspective
Perceptual geometry refers to the interdisciplinary research whose objectives focuses on study of geometry from the perspective of visual perception, and in turn, applies such geometric findings to the ecological study of vision. Perceptual geometry attempts to answer fundamental questions in perception of form and representation of space through synthesis of cognitive and biological theories o...
متن کاملمطالعه تطبیقی دیدگاه ملاصدرا به مثابه متفکر اسلامی با نظریه های رایج در رابطه با مدل‌های تجربه زیباشناختی
The process of aesthetic experience and models designed in relation to this process are amongst the important discussions in the field of teaching aesthetic experience. Many models are designed on the basis of philosophical theories and observing audience behavior and they are founded in the path of intellectual and theoretical enhancement of the audience. Meanwhile, although Islamic philosophe...
متن کاملHead Movements for Depth Perception: Praying Mantis versus Pigeon
Inspired by the abilities of both the praying mantis and the pigeon to judge distance by use of motionbased visually mediated odometry, we create miniature models for depth estimation that are similar to the head movements of these animals. We develop mathematical models of the praying mantis and pigeon visual behavior and describe our implementations and experimental environment. We investigat...
متن کاملElectrophysiological markers of biological motion and human form recognition
Current models suggest that human form and motion information are initially processed through separate pathways, then integrated in action perception. Testing such a sequential model requires techniques with high temporal resolution. Prior work demonstrated sensitivity of a posterior temporal event-related potential (ERP) effect - the N2 - to biological motion, but did not test whether the N2 i...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2000