Automated collection of single species of microfossils using a deep learning–micromanipulator system
Progress in Earth and Planetary Science, 2020 For geochemical analysis such as stable isotope ratio, radiocarbon dating and minor element analysis for a single species of microfossils, a large number of specimens, is required. Collecting specimens one by one under a microscope requires enormous time
Takuya Itaki +5 more
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Computing optical flow in the primate visual system [PDF]
, 1989 Computing motion on the basis of the time-varying image intensity is a difficult problem for both artificial and biological vision systems. We show how gradient models, a well-known class of motion algorithms, can be implemented within the magnocellular ...
Koch, Christof +2 more
core +1 more source
Frontiers in Human Neuroscience, 2022 The visual system is a source of sensory information that perceives environmental stimuli and interacts with other sensory systems to generate visual and postural responses to maintain postural stability.
Shikha Chaudhary +2 more
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Single-layer perceptron artificial visual system for orientation detection
Frontiers in Neuroscience, 2023 Orientation detection is an essential function of the visual system. In our previous works, we have proposed a new orientation detection mechanism based on local orientation-selective neurons.
Hiroyoshi Todo +5 more
doaj +1 more source
Effect of Light Emitting Diodes (LED) Exposure on Vitreous Metabolites-Rodent Study
Metabolites, 2023 The exposure to blue and white Light emitting diodes (LED) light leads to damage in the visual system with short-term LED light exposure. Chronic exposure, adaptive responses to light, and self-protective mechanisms against LED light exposures need to be
Nagarajan Theruveethi +9 more
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Competition and selection during visual processing of natural scenes and objects [PDF]
, 2003 When a visual scene, containing many discrete objects, is presented to our retinae, only a subset of these objects will be explicitly represented in visual awareness. The number of objects accessing short-term visual memory might be even smaller. Finally,
Koch, Christof, VanRullen, Rufin
core +2 more sources
Supporting the development and adoption of automatic lameness detection systems in dairy cattle : effect of system cost and performance on potential market shares [PDF]
, 2017 Most automatic lameness detection system prototypes have not yet been commercialized, and are hence not yet adopted in practice. Therefore, the objective of this study was to simulate the effect of detection performance (percentage missed lame cows and ...
Lauwers, Ludwig +5 more
core +2 more sources
Cooperative monocular-based SLAM for multi-UAV systems in GPS-denied environments [PDF]
, 2018 This work presents a cooperative monocular-based SLAM approach for multi-UAV systems that can operate in GPS-denied environments. The main contribution of the work is to show that, using visual information obtained from monocular cameras mounted onboard ...
Grau Saldes, Antoni +3 more
core +3 more sources
Asymmetric retinal direction tuning predicts optokinetic eye movements across stimulus conditions
eLife, 2023 Across species, the optokinetic reflex (OKR) stabilizes vision during self-motion. OKR occurs when ON direction-selective retinal ganglion cells (oDSGCs) detect slow, global image motion on the retina.
Scott C Harris, Felice A Dunn
doaj +1 more source
A computer vision model for visual-object-based attention and eye movements [PDF]
, 2008 This is the post-print version of the final paper published in Computer Vision and Image Understanding. The published article is available from the link below.
Backer +30 more
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