FlyView: a bio-informed optical flow truth dataset for visual navigation using panoramic stereo vision

A Leroy, GW Taylor - Advances in Neural Information …, 2022 - proceedings.neurips.cc
… luminance signalstereo vision approach and the bio-informed stereo view. The baseline
is limited to reproduce biological measurements but does not bring information on disparity. …

Sensory evidence accumulation using optic flow in a naturalistic navigation task

P Alefantis, K Lakshminarasimhan, E Avila… - Journal of …, 2022 - Soc Neuroscience
… in virtual reality in which humans and monkeys navigated to a memorized location by integrating
optic flow … internal model predictions and sensory feedback signals such as optic flow. …

Perception and navigation in autonomous systems in the era of learning: A survey

Y Tang, C Zhao, J Wang, C Zhang… - … and Learning …, 2022 - ieeexplore.ieee.org
… estimated disparity map and optical flow. Inspired by bundle adjustment, Wei et al. [142]
proposed … learning to handle coverage-aware UAV navigation problem. Specifically, the signal

A survey of visual navigation: From geometry to embodied AI

T Zhang, X Hu, J Xiao, G Zhang - Engineering Applications of Artificial …, 2022 - Elsevier
… This survey fills this research gap by collecting, analyzing, … on pixel-level changes (optical
flow) and prior information (… ) could be achieved through vision, audio, haptic signals, and so on…

Physical discomfort and eye movements during arbitrary and optical flow-like motions in stereo 3D contents

S Wibirama, PI Santosa, P Widyarani, N Brilianto… - Virtual Reality, 2020 - Springer
gap, we investigate physical discomfort among players and spectators of stereo 3D contents
using … 3D format without allowing the users to control and to self-navigate across the content…

Adaptive field-of-view restriction: Limiting optical flow to mitigate cybersickness in virtual reality

F Wu, E Suma Rosenberg - … the 28th ACM Symposium on Virtual Reality …, 2022 - dl.acm.org
… a navigation task in two different virtual scenes using controller-… stimuli can be sensitive to
down-weight vestibular signals [17]… One potential reason for this discrepancy could be that the …

Deep Learning for Depth, Ego-Motion, Optical Flow Estimation, and Semantic Segmentation

T Feng - 2021 - repository.essex.ac.uk
virtual reality applications. For the past decades, the autonomous … Our novel ideas provide
some new directions for future work … pressing the input signal through CNN to learn the feature …

Beyond learning: Back to geometric essence of visual odometry via fusion-based paradigm

Y Jin, N Wei, M Fu, H Liu… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
… the depth and optical flow estimation as a joint learning task and … Finally, concluding remarks
and future research directionssignal to estimate the absolute scale and use an optical flow

Enhancing optical-flow-based control by learning visual appearance cues for flying robots

GCHE de Croon, C De Wagter, T Seidl - Nature Machine Intelligence, 2021 - nature.com
… the optical flow, allowing it to pass through various types of gap. … associated with reward
learning and navigation, we suggest … learning process solves the major problems of optical flow, …

Real-time depth video-based rendering for 6-DoF HMD navigation and light field displays

D Bonatto, S Fachada, S Rogge, A Munteanu… - IEEE …, 2021 - ieeexplore.ieee.org
… revived with the advent of virtual reality (VR) applications … shifted proportionally with the
pixels’ disparity. This is the case … In the first experiment we compute the Peak Signal to Noise …