Search Results - "Wallis, Thomas"

Information-theoretic model comparison unifies saliency metrics by Kümmerer, Matthias, Wallis, Thomas S. A., Bethge, Matthias

“…Learning the properties of an image associated with human gaze placement is important both for understanding how biological systems explore the environment and…”
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Five points to check when comparing visual perception in humans and machines by Funke, Christina M, Borowski, Judy, Stosio, Karolina, Brendel, Wieland, Wallis, Thomas S A, Bethge, Matthias

“…With the rise of machines to human-level performance in complex recognition tasks, a growing amount of work is directed toward comparing information processing…”
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Understanding Low- and High-Level Contributions to Fixation Prediction by Kummerer, Matthias, Wallis, Thomas S. A., Gatys, Leon A., Bethge, Matthias

“…Understanding where people look in images is an important problem in computer vision. Despite significant research, it remains unclear to what extent human…”
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Meaning maps and saliency models based on deep convolutional neural networks are insensitive to image meaning when predicting human fixations by Pedziwiatr, Marek A., Kümmerer, Matthias, Wallis, Thomas S.A., Bethge, Matthias, Teufel, Christoph

“…Eye movements are vital for human vision, and it is therefore important to understand how observers decide where to look. Meaning maps (MMs), a technique to…”
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DeepGaze III: Modeling free-viewing human scanpaths with deep learning by Kümmerer, Matthias, Bethge, Matthias, Wallis, Thomas S A

“…Humans typically move their eyes in "scanpaths" of fixations linked by saccades. Here we present DeepGaze III, a new model that predicts the spatial location…”
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There is no evidence that meaning maps capture semantic information relevant to gaze guidance: Reply to Henderson, Hayes, Peacock, and Rehrig (2021) by Pedziwiatr, Marek A., Kümmerer, Matthias, Wallis, Thomas S.A., Bethge, Matthias, Teufel, Christoph

“…The concerns raised by Henderson, Hayes, Peacock, and Rehrig (2021) are based on misconceptions of our work. We show that Meaning Maps (MMs) do not predict…”
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A psychophysical evaluation of techniques for Mooney image generation by Reining, Lars C, Wallis, Thomas S A

“…Mooney images can contribute to our understanding of the processes involved in visual perception, because they allow a dissociation between image content and…”
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Testing models of peripheral encoding using metamerism in an oddity paradigm by Wallis, Thomas S A, Bethge, Matthias, Wichmann, Felix A

“…Most of the visual field is peripheral, and the periphery encodes visual input with less fidelity compared to the fovea. What information is encoded, and what…”
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Semantic object-scene inconsistencies affect eye movements, but not in the way predicted by contextualized meaning maps by Pedziwiatr, Marek A, Kümmerer, Matthias, Wallis, Thomas S A, Bethge, Matthias, Teufel, Christoph

“…Semantic information is important in eye movement control. An important semantic influence on gaze guidance relates to object-scene relationships: objects that…”
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Spatially Resolved Persistent Photoconductivity in MoS2–WS2 Lateral Heterostructures by Berweger, Samuel, Zhang, Hanyu, Sahoo, Prasana K, Kupp, Benjamin M, Blackburn, Jeffrey L, Miller, Elisa M, Wallis, Thomas M, Voronine, Dmitri V, Kabos, Pavel, Nanayakkara, Sanjini U

“…The optical and electronic properties of 2D semiconductors are intrinsically linked via the strong interactions between optically excited bound species and…”
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A computational account of transsaccadic attentional allocation based on visual gain fields by Harrison, William J, Stead, Imogen, Wallis, Thomas S A, Bex, Peter J, Mattingley, Jason B

“…Coordination of goal-directed behavior depends on the brain's ability to recover the locations of relevant objects in the world. In humans, the visual system…”
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Image content is more important than Bouma's Law for scene metamers by Wallis, Thomas Sa, Funke, Christina M, Ecker, Alexander S, Gatys, Leon A, Wichmann, Felix A, Bethge, Matthias

“…We subjectively perceive our visual field with high fidelity, yet peripheral distortions can go unnoticed and peripheral objects can be difficult to identify…”
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Visual Crowding Is Correlated with Awareness by Wallis, Thomas S.A., Bex, Peter J.

“…Crowding by nearby features causes identification failures in the peripheral visual field [1, 2]. However, prominent visual features can sometimes fail to…”
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Using fuzzy signal detection theory to determine why experienced and trained drivers respond faster than novices in a hazard perception test by Wallis, Thomas S.A., Horswill, Mark S.

“…Drivers’ hazard perception ability, as measured in video-based simulations, correlates with crash involvement, improves with experience and can be trained. We…”
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Electronic and Morphological Inhomogeneities in Pristine and Deteriorated Perovskite Photovoltaic Films by Berweger, Samuel, MacDonald, Gordon A, Yang, Mengjin, Coakley, Kevin J, Berry, Joseph J, Zhu, Kai, DelRio, Frank W, Wallis, Thomas M, Kabos, Pavel

“…We perform scanning microwave microscopy (SMM) to study the spatially varying electronic properties and related morphology of pristine and degraded…”
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Spatial structure, phase, and the contrast of natural images by Rideaux, Reuben, West, Rebecca K, Wallis, Thomas S A, Bex, Peter J, Mattingley, Jason B, Harrison, William J

“…The sensitivity of the human visual system is thought to be shaped by environmental statistics. A major endeavor in vision science, therefore, is to uncover…”
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A parametric texture model based on deep convolutional features closely matches texture appearance for humans by Wallis, Thomas S A, Funke, Christina M, Ecker, Alexander S, Gatys, Leon A, Wichmann, Felix A, Bethge, Matthias

“…Our visual environment is full of texture-"stuff" like cloth, bark, or gravel as distinct from "things" like dresses, trees, or paths-and humans are adept at…”
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Correction to: Detecting distortions of peripherally presented letter stimuli under crowded conditions by Wallis, Thomas S. A., Tobias, Saskia, Bethge, Matthias, Wichmann, Felix A.

“…We discovered an error in the implementation of the function used to generate radial frequency (RF) distortions 1 in our article (Wallis, Tobias, Bethge, &…”
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Nanoscale Photoexcited Carrier Dynamics in Perovskites by Berweger, Samuel, Zhang, Fei, Larson, Bryon W, Ferguson, Andrew J, Palmstrom, Axel F, Reid, Obadiah G, Wallis, Thomas M, Zhu, Kai, Berry, Joseph J, Kabos, Pavel, Nanayakkara, Sanjini U

“…The optoelectronic properties of lead halide perovskite thin films can be tuned through compositional variations and strain, but the associated nanocrystalline…”
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Intracranial pressure waveform characteristics in idiopathic normal pressure hydrocephalus and late-onset idiopathic aqueductal stenosis by Green, Lauren M., Wallis, Thomas, Schuhmann, Martin U., Jaeger, Matthias

“…Abstract Background Idiopathic normal pressure hydrocephalus (iNPH) and late-onset idiopathic aqueductal stenosis (LIAS) are two forms of chronic adult…”
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