On the AER Stereo-Vision Processing: A Spike Approach to Epipolar Matching

2013 ◽  
pp. 267-275 ◽  
Author(s):  
Manuel Jesus Domínguez-Morales ◽  
Elena Cerezuela-Escudero ◽  
Fernando Perez-Peña ◽  
Angel Jimenez-Fernandez ◽  
Alejandro Linares-Barranco ◽  
...  
Keyword(s):  
Stereo Vision ◽  
Vision Processing

scholarly journals Emotional arousal in 2D versus 3D virtual reality environments

PLoS ONE ◽  
2021 ◽  
Vol 16 (9) ◽  
pp. e0256211
Author(s):  
Feng Tian ◽  
Minlei Hua ◽  
Wenrui Zhang ◽  
Yingjie Li ◽  
Xiaoli Yang
Keyword(s):  
Virtual Reality ◽  
Stereo Vision ◽  
Emotional Arousal ◽  
Neural Mechanisms ◽  
Brain Lateralization ◽  
Psychological Experiment ◽  
Vision Processing ◽  
Skin Conductance Responses ◽  
Eeg Power ◽  
2D And 3D

Previous studies have suggested that virtual reality (VR) can elicit emotions in different visual modes using 2D or 3D headsets. However, the effects on emotional arousal by using these two visual modes have not been comprehensively investigated, and the underlying neural mechanisms are not yet clear. This paper presents a cognitive psychological experiment that was conducted to analyze how these two visual modes impact emotional arousal. Forty volunteers were recruited and were randomly assigned to two groups. They were asked to watch a series of positive, neutral and negative short VR videos in 2D and 3D. Multichannel electroencephalograms (EEG) and skin conductance responses (SCR) were recorded simultaneously during their participation. The results indicated that emotional stimulation was more intense in the 3D environment due to the improved perception of the environment; greater emotional arousal was generated; and higher beta (21–30 Hz) EEG power was identified in 3D than in 2D. We also found that both hemispheres were involved in stereo vision processing and that brain lateralization existed in the processing.

Real-Time Stereo Vision Processing System in a FPGA

2006 ◽  
Author(s):  
Carlos Cuadrado ◽  
Aitzol Zuloaga ◽  
Jose L. Martin ◽  
Jesus Laizaro ◽  
Jaime Jimenez
Keyword(s):  
Real Time ◽  
Stereo Vision ◽  
Processing System ◽  
Vision Processing

On the role of edge orientation in stereo vision

2019 ◽  
Vol 2019 (12) ◽  
pp. 209-1-209-6
Author(s):  
Alfredo Restrepo ◽  
Julian Quiroga
Keyword(s):  
Stereo Vision ◽  
Edge Orientation

Motion Estimation byUsing Stereo Vision Analysis For Underwater Observation System

2019 ◽  
Author(s):  
Masyhuri Husna Binti Mazlan ◽  
Morisawa Daisuke ◽  
Koike Yoshikazu ◽  
Shimizu Junji ◽  
Enomoto Eriko ◽  
...  
Keyword(s):  
Motion Estimation ◽  
Stereo Vision ◽  
Observation System ◽  
Underwater Observation

An Outdoor Stereo Vision Brick Recognition System for Construction Robots

1996 ◽  
Author(s):  
L. A. Slivovsky ◽  
K. Rahardja ◽  
J. Edwards ◽  
A. Kak ◽  
Y. Tanaka
Keyword(s):  
Stereo Vision ◽  
Recognition System
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