Works by Landwehr, Klaus

Results: 21

Walkable slants of simulated plane ground surfaces yield lower discrimination thresholds than non-walkable slants.

Published in:

Attention, Perception & Psychophysics, 2025, v. 87, n. 5, p. 1694, doi. 10.3758/s13414-025-03079-6

By:

Landwehr, Klaus;
Hecht, Heiko;
von Castell, Christoph

Publication type:

Article

Geometrical Visual Illusions Revisited: The Curse of Symmetry, the Cure of Sighting, and Taxing Task Demands.

Published in:

Symmetry (20738994), 2022, v. 14, n. 12, p. 2550, doi. 10.3390/sym14122550

By:

Landwehr, Klaus

Publication type:

Article

The Prospects of Utilizing Geometrical Visual Illusions as Tools for Neuroscience.

Published in:

Symmetry (20738994), 2022, v. 14, n. 8, p. 1687, doi. 10.3390/sym14081687

By:

Landwehr, Klaus

Publication type:

Article

The ⊥-Illusion Is Not a T-Illusion.

Published in:

Symmetry (20738994), 2020, v. 12, n. 8, p. 1330, doi. 10.3390/sym12081330

By:

Landwehr, Klaus

Publication type:

Article

Visual Discrimination of the 17 Plane Symmetry Groups.

Published in:

Symmetry (20738994), 2011, v. 3, n. 2, p. 207, doi. 10.3390/sym3020207

By:

Landwehr, Klaus

Publication type:

Article

Interrelations between the Oppel-Kundt- and the T-illusion.

Published in:

Perception, 2022, v. 51, n. 7, p. 496, doi. 10.1177/03010066221096998

By:

Landwehr, Klaus

Publication type:

Article

Effects of distance and eye-height on time-to-contact estimates.

Published in:

Movement & Sport Sciences / Science & Motricité, 2015, n. 89, p. 17, doi. 10.1051/sm/2014010

By:

Hecht, Heiko;
Landwehr, Klaus;
Both, Bernhard

Publication type:

Article

Editorial: Geometrical illusions: what they tell us about human vision in health and disease.

Published in:

Frontiers in Psychology, 2024, p. 1, doi. 10.3389/fpsyg.2024.1439192

By:

Dopkins, Stephen;
Landwehr, Klaus;
Mikellidou, Kyriaki

Publication type:

Article

Sanford's L dissected: A partial replication and extension of Cai et al. (2017).

Published in:

Attention, Perception & Psychophysics, 2023, v. 85, n. 4, p. 1304, doi. 10.3758/s13414-023-02696-3

By:

Landwehr, Klaus

Publication type:

Article

Bimanual thumb-index finger indications of noncorresponding extents.

Published in:

Attention, Perception & Psychophysics, 2022, v. 84, n. 1, p. 289, doi. 10.3758/s13414-021-02360-8

By:

Landwehr, Klaus

Publication type:

Article

Titchener's ⊥ with its lines tilted-A partial replication and extension of Cormack and Cormack (1974).

Published in:

Attention, Perception & Psychophysics, 2017, v. 79, n. 1, p. 223, doi. 10.3758/s13414-016-1205-5

By:

Landwehr, Klaus

Publication type:

Article

Titchener's ⊥ in context 1-delimited, discrete monomotif patterns, line arrangements, and branching patterns.

Published in:

Attention, Perception & Psychophysics, 2016, v. 78, n. 1, p. 278, doi. 10.3758/s13414-015-0996-0

By:

Landwehr, Klaus

Publication type:

Article

Titchener's ⊥ dissected.

Published in:

Attention, Perception & Psychophysics, 2015, v. 77, n. 6, p. 2145, doi. 10.3758/s13414-015-0900-y

By:

Landwehr, Klaus

Publication type:

Article

Visual and visually mediated haptic illusions with Titchener's ⊥.

Published in:

Attention, Perception & Psychophysics, 2014, v. 76, n. 4, p. 1151, doi. 10.3758/s13414-014-0658-7

By:

Landwehr, Klaus

Publication type:

Article

Visual discrimination thresholds for time to arrival.

Published in:

Attention, Perception & Psychophysics, 2013, v. 75, n. 7, p. 1465, doi. 10.3758/s13414-013-0497-y

By:

Landwehr, Klaus;
Baurès, Robin;
Oberfeld, Daniel;
Hecht, Heiko

Publication type:

Article

Effects of task-irrelevant texture motion on time-to-contact judgments.

Published in:

Attention, Perception & Psychophysics, 2011, v. 73, n. 2, p. 581, doi. 10.3758/s13414-010-0040-3

By:

Oberfeld, Daniel;
Hecht, Heiko;
Landwehr, Klaus

Publication type:

Article

Opposite haptic and visual induction effects observed with Titchener's ⊥.

Published in:

Attention, Perception & Psychophysics, 2009, v. 71, n. 5, p. 1197, doi. 10.3758/APP.71.5.1197

By:

Landwehr, Klaus

Publication type:

Article

Age-Correlated Incremental Consideration of Velocity Information in Relative Time-to-Arrival Judgments.

Published in:

Ecological Psychology, 2010, v. 22, n. 3, p. 212, doi. 10.1080/10407413.2010.496670

By:

Keshavarz, Behrang;
Landwehr, Klaus;
Baurès, Robin;
Oberfeld, Daniel;
Hecht, Heiko;
Benguigui, Nicolas

Publication type:

Article

The Oppel–Kundt Illusion and Its Relation to Horizontal-Vertical and Oblique Effects.

Published in:

Perception, 2021, v. 50, n. 5, p. 470, doi. 10.1177/03010066211006545

By:

Landwehr, Klaus

Publication type:

Article

A Note on the Horizontal–Vertical Illusion – A Reply to Wade (2014).

Published in:

Perception, 2016, v. 45, n. 6, p. 720, doi. 10.1177/0301006616629037

By:

Landwehr, Klaus

Publication type:

Article

Camouflaged Symmetry.

Published in:

Perception, 2009, v. 38, n. 11, p. 1712, doi. 10.1068/p6433

By:

Landwehr, Klaus

Publication type:

Article