Results 71 to 80 of about 1,967,993 (345)
Considerations for Eye Tracking Experiments in Information Retrieval [PDF]
arXiv, 2020 In this survey I discuss ophthalmic neurophysiology and the experimental considerations that must be made to reduce possible noise in an eye-tracking data stream. I also review the history, experiments, technological benefits and limitations of eye-tracking within the information retrieval field.
arxiv
Deducing self-interaction in eye movement data using sequential spatial point processes [PDF]
Spatial Statistics 17 (2016) 1-21, 2015 Eye movement data are outputs of an analyser tracking the gaze when a person is inspecting a scene. These kind of data are of increasing importance in scientific research as well as in applications, e.g. in marketing and man-machine interface planning. Thus the new areas of application call for advanced analysis tools.
arxiv +1 more source
Emotion in the mind’s eye: Imagination for adaptive cognition
Annals of the New York Academy of Sciences, 2023 In a complex world, we are constantly faced with environmental stimuli that shape our moment-to-moment experiences. But just as rich and complex as the external world is the internal milieu—our imagination. Imagination offers a powerful vehicle for playing out hypothetical experiences in the mind’s eye.
Chantelle Cocquyt, Daniela Palombo
openaire +2 more sources
Visual space constructed by saccade motor maps
Frontiers in Human Neuroscience, 2016 How visual space is represented in the brain is an open question in neuroscience. Embodiment theories propose that spatial perception is structured by neural motor maps.
Eckart Zimmermann, Markus Lappe
doaj +1 more source
All eyes on rapid adaptive evolution [PDF]
Nature Reviews Genetics, 2018 A new study reveals that DNA methylation-mediated repression of gene expression regulates early eye development in blind cave morphs of Astyanax mexicanus.
openaire +3 more sources
Child eye health in Ethiopia: a mixed methods analysis of policy and commitment to action
BMJ Open, 2023 Background Child eye health is a serious public health issue in Ethiopia, where children under the age of 15 account for over half of the population.
Samson Tesfaye +4 more
doaj +1 more source
Morphology of adaptation and morphogenesis in stomatopod eyes [PDF]
Italian Journal of Zoology, 2007 Ommatidia of eyes of stomatopods change with adaptation to light or dark. With dark adaptation the crystalline cones shorten and the retina becomes longer. This is due to contractions of myofibrils in veils surrounding the cones, while microtubules within the accessory pigment cells maintain the cytoarchitecture of the ommatidia.
SCHIFF H +2 more
openaire +2 more sources
Journal of Applied Clinical Medical Physics, EarlyView.Abstract Purpose This study compares the dosimetric accuracy of deep‐learning‐based MR synthetic CT (sCT) in brain radiotherapy between the Analytical Anisotropic Algorithm (AAA) and AcurosXB (AXB). Additionally, it proposes a novel metric to predict the dosimetric accuracy of sCT for individual post‐surgical brain cases.
Jeffrey C. F. Lui +3 more
wiley +1 more source
A role of corneal mechanical adaptation in contact lens-related dry eye symptoms.
Investigative Ophthalmology and Visual Science, 2011 PURPOSE To compare corneal mechanical adaptation measured psychophysically in contact lens wearers with or without dry eye symptoms. METHODS Two groups of contact lens wearers were recruited.
Jiangtao Chen, T. Simpson
semanticscholar +1 more source
Journal of Applied Clinical Medical Physics, EarlyView.Abstract Current radiotherapy practices rely on manual contouring of CT scans, which is time‐consuming, prone to variability, and requires highly trained experts. There is a need for more efficient and consistent contouring methods. This study evaluated the performance of the Varian Ethos AI auto‐contouring tool to assess its potential integration into
Robert N. Finnegan +6 more
wiley +1 more source