Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Zahra M Bagheri"'
Publikováno v:
PLoS Computational Biology, Vol 18, Iss 10, p e1010545 (2022)
Vision in the midwater of the open ocean requires animals to perform visual tasks quite unlike those of any other environment. These tasks consist of detecting small, low contrast objects and point sources against a relatively dim and uniform backgro
Externí odkaz:
https://doaj.org/article/41284f1378b34639809a751347b0c7b7
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-18 (2022)
Abstract Selective attention, the ability to focus on a specific stimulus and suppress distractions, plays a fundamental role for animals in many contexts, such as mating, feeding, and predation. Within natural environments, animals are often confron
Externí odkaz:
https://doaj.org/article/3428df3164db469c802683cb079f0b88
Publikováno v:
Current biology : CB. 32(23)
Predation risk imposes strong selection pressures on visual systems to quickly and accurately identify the position and movement of potential predators.
Publikováno v:
SSRN Electronic Journal.
Evidence of predictive selective attention in fiddler crabs during escape in the natural environment
Publikováno v:
The Journal of experimental biology. 223(Pt 21)
Selective attention is of fundamental relevance to animals for performing a diversity of tasks such as mating, feeding, predation and avoiding predators. Within natural environments, prey animals are often exposed to multiple, simultaneous threats, w
Publikováno v:
Journal of Experimental Biology.
Colour signals, and the ability to detect them, are important for many animals and can be vital to their survival and fitness. Fiddler crabs use colour information to detect and recognise conspecifics, but their colour vision capabilities remain uncl
Autor:
Jan M. Hemmi, Zahra M. Bagheri, Anna Lee Jessop, Jeremy Shaw, Susumu Kato, Julian C. Partridge, Yuri Ogawa
Publikováno v:
The Journal of experimental biology. 223(Pt 1)
Visual systems play a vital role in guiding the behaviour of animals. Understanding the visual information animals are able to acquire is therefore key to understanding their visually-mediated decision making. Compound eyes, the dominant eye type in
Autor:
Steven Grainger, Zahra M. Bagheri, David C. O'Carroll, Steven D. Wiederman, Benjamin S. Cazzolato
Publikováno v:
Bioinspirationbiomimetics. 12(2)
Robust and efficient target-tracking algorithms embedded on moving platforms, are a requirement for many computer vision and robotic applications. However, deployment of a real-time system is challenging, even with the computational power of modern h
Publikováno v:
SSCI
Many computer vision tasks require the implementation of robust and efficient target tracking algorithms. Furthermore, in robotic applications these algorithms must perform whilst on a moving platform (ego motion). Despite the increase in computation
Autor:
Zahra M. Bagheri, Steven D. Wiederman, Benjamin S. Cazzolato, David C. O'Carroll, Steven Grainger
Publikováno v:
Journal of the Royal Society, Interface. 12(108)
Although flying insects have limited visual acuity (approx. 1°) and relatively small brains, many species pursue tiny targets against cluttered backgrounds with high success. Our previous computational model, inspired by electrophysiological recordi