R. Hegedüs

发表

On the trail of Vikings with polarized skylight: experimental study of the atmospheric optical prerequisites allowing polarimetric navigation by Viking seafarers

R. Wehner, A. Barta, G. Horváth, 2011, Philosophical Transactions of the Royal Society B: Biological Sciences.

Polarization of the Sky

A. Barta, G. Horváth, R. Hegedüs, 2014 .

Imaging polarimetry of the fogbow: polarization characteristics of white rainbows measured in the high Arctic.

A. Barta, G. Horváth, R. Hegedüs, 2011, Applied optics.

Spatiotemporal change of sky polarization during the total solar eclipse on 29 March 2006 in Turkey: polarization patterns of the eclipsed sky observed by full-sky imaging polarimetry.

Gábor Horváth, Brigitta Sipocz, Ramón Hegedüs, 2008, Applied optics.

Imaging polarimetry of forest canopies: how the azimuth direction of the sun, occluded by vegetation, can be assessed from the polarization pattern of the sunlit foliage.

Gábor Horváth, András Barta, Ramón Hegedüs, 2007, Applied optics.

Polarization patterns of thick clouds: overcast skies have distribution of the angle of polarization similar to that of clear skies.

Gábor Horváth, Ramón Hegedüs, Susanne Akesson, 2007, Journal of the Optical Society of America. A, Optics, image science, and vision.

Could Vikings have navigated under foggy and cloudy conditions by skylight polarization? On the atmospheric optical prerequisites of polarimetric Viking navigation under foggy and cloudy skies

Gábor Horváth, Susanne Åkesson, Ramón Hegedüs, 2007, Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences.

Diffraction Prediction in HDR Measurements

Romain Pacanowski, Ramón Hegedüs, Antoine Lucat, 2017, MAM@EGSR.

No evidence for behavioral responses to circularly polarized light in four scarab beetle species with circularly polarizing exocuticle

G. Horváth, R. Hegedüs, G. Kriska, 2012, Physiology & Behavior.

Circular Polarization Vision of Scarab Beetles

G. Horváth, R. Hegedüs, Á. Egri, 2014 .

Testing avian compass calibration: comparative experiments with diurnal and nocturnal passerine migrants in South Sweden

G. Horváth, R. Hegedüs, S. Åkesson, 2014, Biology Open.

Asphalt surfaces as ecological traps for water-seeking polarotactic insects: How can the polarized light pollution of asphalt surfaces be reduced?

Bruce A. Robertson, G. Horváth, R. Hegedüs, 2010 .

An unexpected advantage of whiteness in horses: the most horsefly-proof horse has a depolarizing white coat

Gábor Horváth, Ramón Hegedüs, Miklós Blahó, 2010, Proceedings of the Royal Society B: Biological Sciences.

Imaging polarimetry of glass buildings: why do vertical glass surfaces attract polarotactic insects?

G. Horváth, R. Hegedüs, G. Kriska, 2008, Applied optics.

Imaging polarimetry of the circularly polarizing cuticle of scarab beetles (Coleoptera: Rutelidae, Cetoniidae)

Gábor Horváth, Ramón Hegedüs, G. Horváth, 2006, Vision Research.

Applications of High Precision Imaging Polarimetry

László Neumann, Rafael García, Gábor Horváth, 2008, CAe.

Anomalous celestial polarization caused by forest fire smoke: why do some insects become visually disoriented under smoky skies?

Gábor Horváth, Ramón Hegedüs, Susanne Akesson, 2007, Applied optics.

Polarization of 'water-skies' above arctic open waters: how polynyas in the ice-cover can be visually detected from a distance.

G. Horváth, R. Hegedüs, S. Åkesson, 2007, Journal of the Optical Society of America. A, Optics, image science, and vision.

A reconfigurable camera add-on for high dynamic range, multispectral, polarization, and light-field imaging

Hans-Peter Seidel, Ivo Ihrke, Elmar Eisemann, 2013, ACM Trans. Graph..

How and why are uniformly polarization-sensitive retinae subject to polarization-related artefacts? Correction of some errors in the theory of polarization-induced false colours.

G. Horváth, R. Hegedüs, G. Horváth, 2004, Journal of theoretical biology.

Polarizational colours could help polarization-dependent colour vision systems to discriminate between shiny and matt surfaces, but cannot unambiguously code surface orientation

G. Horváth, R. Hegedüs, 2004, Vision Research.

Effect of cattail (Typha spp.) mowing on water beetle assemblages: changes of environmental factors and the aerial colonization of aquatic habitats

G. Horváth, R. Hegedüs, G. Kriska, 2011, Journal of Insect Conservation.

Isotropic BRDF Measurements with Quantified Uncertainties

Romain Pacanowski, Ramón Hegedüs, Antoine Lucat, 2016, MAM@EGSR.

Why do horseflies need polarization vision for host detection? Polarization helps tabanid flies to select sunlit dark host animals from the dark patches of the visual environment

A. Barta, G. Horváth, R. Hegedüs, 2017, Royal Society Open Science.

Diffraction Removal in an Image-based BRDF Measurement Setup

Romain Pacanowski, Antoine Lucat, Ramon Hegedus, 2018, Material Appearance.

Mayflies are least attracted to vertical polarization: A polarotactic reaction helping to avoid unsuitable habitats

Gábor Horváth, András Barta, Dénes Száz, 2016, Physiology & Behavior.

Bridges as optical barriers and population disruptors for the mayfly Palingenia longicauda: an overlooked threat to freshwater biodiversity?

G. Horváth, R. Hegedüs, G. Dévai, 2011, Journal of Insect Conservation.

Polarization-Induced False Colours

G. Horváth, R. Hegedüs, 2014 .

Polarization Characteristics of Forest Canopies with Biological Implications

G. Horváth, R. Hegedüs, 2014 .

Why do dusk-active cockchafers detect polarization in the green? The polarization vision in Melolontha melolontha is tuned to the high polarized intensity of downwelling light under canopies during sunset.

G. Horváth, R. Hegedüs, Á. Horváth, 2006, Journal of theoretical biology.