Zobrazeno 1 - 10
of 23
pro vyhledávání: '"N. Andrew Browning"'
Autor:
Oliver W Layton, N Andrew Browning
Publikováno v:
PLoS Computational Biology, Vol 10, Iss 2, p e1003476 (2014)
Self-motion, steering, and obstacle avoidance during navigation in the real world require humans to travel along curved paths. Many perceptual models have been proposed that focus on heading, which specifies the direction of travel along straight pat
Externí odkaz:
https://doaj.org/article/61c52175e24a4e60995c615d31899ca6
Autor:
Karl Klingebiel, Steven A. P. Quintero, Hector D. Escobar-Alvarez, Jacob Regenstein, Tom Hebble, Neil Johnson, N. Andrew Browning
Publikováno v:
Journal of Field Robotics. 35:91-100
In this article, we present a monocular visual reactive navigation system capable of navigating at high speeds, without GPS, in unknown complex cluttered environments. The system, called R-ADVANCE (Rapid Adaptive Prediction for Vision-based Autonomou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::551601703be06d80d6d48a7f0fdce1c4
https://doi.org/10.1002/rob.21744
https://doi.org/10.1002/rob.21744
Publikováno v:
Journal of Vision. 19:294a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c0b0ca95adc7ff4d8df732498189c43
https://doi.org/10.1167/19.10.294a
https://doi.org/10.1167/19.10.294a
Publikováno v:
SPIE Newsroom.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18cf8a6cc57c9596d6c3e93a4d3c4262
https://doi.org/10.1117/2.1201609.006696
https://doi.org/10.1117/2.1201609.006696
Publikováno v:
WACV
When tracking small moving objects, primates use smooth pursuit eye movements to keep a target in the center of the field of view. In this paper, we propose the Smooth Pursuit tracking algorithm, which uses three kinds of saliency maps to perform onl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3891195ce3f30ff66d752ba706e9e19e
https://doi.org/10.1109/wacv.2016.7477569
https://doi.org/10.1109/wacv.2016.7477569
Autor:
N. Andrew Browning, Florian Raudies
Publikováno v:
Biologically Inspired Computer Vision: Fundamentals and Applications
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87cecebae726871fe02b6ddb6fb3229c
https://doi.org/10.1002/9783527680863.ch18
https://doi.org/10.1002/9783527680863.ch18
Autor:
Oliver W. Layton, N. Andrew Browning
Publikováno v:
IJCNN
The spatio-temporal displacement of luminance patterns in a 2D image is called optic flow. Present biologically-inspired approaches to navigation that use optic flow largely focus on the problem of extracting the instantaneous direction of travel (he
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a1c32bd7fbd36f8666f7e4c386af1fc
https://doi.org/10.1109/ijcnn.2013.6706833
https://doi.org/10.1109/ijcnn.2013.6706833
Autor:
Oliver W. Layton, N. Andrew Browning
Publikováno v:
PLoS Computational Biology
PLoS Computational Biology, Vol 10, Iss 2, p e1003476 (2014)
PLoS Computational Biology, Vol 10, Iss 2, p e1003476 (2014)
Self-motion, steering, and obstacle avoidance during navigation in the real world require humans to travel along curved paths. Many perceptual models have been proposed that focus on heading, which specifies the direction of travel along straight pat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe04df105d8cda556f64a62cb856f697
https://pubmed.ncbi.nlm.nih.gov/24586130
https://pubmed.ncbi.nlm.nih.gov/24586130
Autor:
Oliver W. Layton, N. Andrew Browning
Publikováno v:
Frontiers in Computational Neuroscience
Frontiers in Computational Neuroscience, Vol 6 (2012)
Frontiers in Computational Neuroscience, Vol 6 (2012)
Navigation in a static environment along straight paths without eye movements produces radial optic flow fields. A singularity called the focus of expansion (FoE) specifies the direction of travel (heading) of the observer. Cells in primate dorsal me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2bad07bf94b058ed78db0bab4b06f531
Autor:
N. Andrew Browning
Publikováno v:
Neural computation. 24(11)
Time-to-contact (TTC) estimation is beneficial for visual navigation. It can be estimated from an image projection, either in a camera or on the retina, by looking at the rate of expansion of an object. When expansion rate (E) is properly defined, TT
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2d4761b51465829018709ad2efd1b454
https://pubmed.ncbi.nlm.nih.gov/22845825
https://pubmed.ncbi.nlm.nih.gov/22845825