Volume perception: Disparity extraction and depth representation in complex three-dimensional environments

نویسندگان

چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Volume perception: Disparity extraction and depth representation in complex three-dimensional environments.

Our sensitivity to binocular disparity is exquisite under the best conditions, typically in uncluttered scenes with few small objects. Yet binocular vision can deliver a very strong impression of depth for complex, cluttered scenes with lots of objects and overlaps. How good is disparity processing under these conditions? Here we explored a novel task: depth volume perception, to study how a gl...

متن کامل

Binocular Disparity and the Perception of Depth

quantitative mapping of binocular receptive fields of the We perceive the world in three-dimensions even though cat visual cortical cells and suggested models for simuthe input to our visual system, the images projected lating their responses. While these and many other exonto our two retinas, has only two spatial dimensions. periments have demonstrated the neural substrates for How is this acc...

متن کامل

Object Representation and Distance Encoding in Three-dimensional Environments

2 Object representation and distance encoding in three-dimensional environments 3 by a neural circuit in the visual system of the blowfly 4 5 Authors: Pei Liang, Jochen Heitwerth, Roland Kern, Rafael Kurtz, Martin 6 Egelhaaf 7 Affiliation: Neurobiology and CITEC, Bielefeld University, Universitätsstr. 25, 8 D-33615 Bielefeld, Germany 9 Running Head: Object and distance encoding by fly visual in...

متن کامل

Substitute Three-Dimensional Perception using Depth and Colour Sensors

The development of sensor-actuator systems that can provide the user with perception of the environment without any use of the eyes is a difficult task. Firstly, the sensors must work effectively under differing conditions. Secondly, the actuators (or auditory feedback) must present the environmental information to the user in a manner that is easy to understand. Thirdly, the whole system needs...

متن کامل

Temporal channels and disparity representations in stereoscopic depth perception.

Stereoscopic depth perception is supported by a combination of correlation-based and match-based representations of binocular disparity. It also relies on both transient and sustained temporal channels of the visual system. Previous studies suggest that the relative contribution of the correlation-based representation (over the match-based representation) and the transient channel (over the sus...

متن کامل

ذخیره 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: Journal of Vision

سال: 2014

ISSN: 1534-7362

DOI: 10.1167/14.12.11