Results 41 to 50 of about 28,873 (300)

The disparate histories of binocular vision and binaural hearing [PDF]

Journal of the History of the Neurosciences, 2017
Vision and hearing are dependent on disparities of spatial patterns received by two eyes and on time and intensity differences to two ears. However, the experiences of a single world have masked attention to these disparities. While eyes and ears are paired, there has not been parity in the attention directed to their functioning.
openaire   +3 more sources

The role of monocularly visible regions in depth and surface perception

, 2009
The mainstream of binocular vision research has long been focused on understanding how binocular disparity is used for depth perception. In recent years, researchers have begun to explore how monocular regions in binocularly viewed scenes contribute to ...
Harris, Julie, Harris, Julie M., Wilcox, Laurie M., Wilcox, LM   +3 more
core   +1 more source

PATCH BASED STEREO MATCHING USING CONVOLUTIONAL NEURAL NETWORK

ICTACT Journal on Image and Video Processing, 2021
The paper presents a new Convolutional Neural Network (CNN) architecture, called stacked stereo CNN, for computing disparity map from stereo images. In stacked stereo CNN, left and right image patches are stacked back-to-back and fed to a single tower ...
Rachna Verma, Arvind Kumar Verma
doaj   +1 more source

A Stereo Disparity Map Refinement Method Without Training Based on Monocular Segmentation and Surface Normal

Remote Sensing
Stereo disparity estimation is an essential component in computer vision and photogrammetry with many applications. However, there is a lack of real-world large datasets and large-scale models in the domain.
Haoxuan Sun, Taoyang Wang
doaj   +1 more source

RECOGNIZING TAMIL PALM-LEAF MANUSCRIPT CHARACTERS USING HYBRIDIZED HUMAN PERCEPTION BASED FEATURES

ICTACT Journal on Image and Video Processing, 2021
The paper presents a new Convolutional Neural Network (CNN) architecture, called stacked stereo CNN, for computing disparity map from stereo images. In stacked stereo CNN, left and right image patches are stacked back-to-back and fed to a single tower ...
Paramasivam Muthan Eswaran, Dinesh Manib, Sabeenian Royappan Savarimuthu   +2 more
doaj   +1 more source

Eye Gaze Based 3D Triangulation for Robotic Bionic Eyes

Sensors, 2020
Three-dimensional (3D) triangulation based on active binocular vision has increasing amounts of applications in computer vision and robotics. An active binocular vision system with non-fixed cameras needs to calibrate the stereo extrinsic parameters ...
Di Fan, Yanyang Liu, Xiaopeng Chen, Fei Meng, Xilong Liu, Zakir Ullah, Wei Cheng, Yunhui Liu, Qiang Huang   +8 more
doaj   +1 more source

Interposition, minimal depth, and depth-from-disparity

, 2008
In the context of the renewed interest for the combination of ordinal and metric cues to depth (Burge et al. JOV 2005; Burge et al. ECVP 2007), we presented the bar-in-the-box effect (Gerbino & Fantoni ECVP 2007).
FANTONI, CARLO, GERBINO, WALTER
core   +1 more source

Sex Representation in US Stroke Clinical Trials: A Decade of Trends and Challenges

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Stroke remains a major cause of disability and mortality in the US, with significant sex‐based disparities, and females remain underrepresented in stroke clinical trials. We aimed to examine sex representation in US‐based stroke clinical trials, identify trial characteristics associated with higher female enrollment (≥ 50%), and ...
Chaitali Dagli, Mudasir Andrabi, Tova Cohen, Pranali G. Patel, Tapasya Katta, Chen Lin   +5 more
wiley   +1 more source

Dynamics of absolute and relative disparity processing in human visual cortex

NeuroImage, 2022
Cortical processing of binocular disparity is believed to begin in V1 where cells are sensitive to absolute disparity, followed by the extraction of relative disparity in higher visual areas.
Milena Kaestner, Marissa L. Evans, Yulan D. Chen, Anthony M. Norcia   +3 more
doaj   +1 more source

A cybernetic multiresolution system for disparity estimation in stereo vision [PDF]

Kybernetes, 2006
PurposeThe aim is to obtain a dense and reliable disparity map from a stereoscopic pair under any luminosity condition. From the disparity map it is possible to obtain some information about the objects appearing in the scene, such as their position and their distance to the camera.Design/methodology/approachThe disparity map is obtained using a ...
Patricia Compañ, Rosana Satorre, Ramón Rizo   +2 more
openaire   +1 more source