The brain constructs an internal estimate of the gravitational vertical by integrating multiple sensory signals. In darkness, systematic head-roll dependent errors in verticality estimates, as measured by the subjective visual vertical (SVV), occur. We hypothesized that visual feedback after each trial results in increased accuracy, as physiological adjustment errors (A-/E-effect) are likely based on central computational mechanisms and investigated whether such improvements were related to adaptational shifts of perceived vertical or to a higher cognitive strategy. We asked 12 healthy human subjects to adjust a luminous arrow to vertical in various head-roll positions (0 to 120deg right-ear down, 15deg steps). After each adjustment visual ...
AbstractPrevious testing of the ability to set a luminous line to the direction of gravity in passiv...
Previous testing of the ability to set a luminous line to the direction of gravity in passively-tilt...
Perceived direction of gravity, as assessed by the subjective visual vertical (SVV), shows roll-angl...
The brain constructs an internal estimate of the gravitational vertical by integrating multiple sens...
We investigated the effect of visual and vestibular body-tilt cues on the subjective visual vertical...
Contains fulltext : 77157.pdf (publisher's version ) (Closed access)We investigate...
Abstract This study assessed the pupil responses in the sensory integration of various directional o...
The subjective visual vertical (SVV) indicates perceived direction of gravity. Even in healthy human...
BACKGROUND While verticality perception is normally accurate when upright, a systematic bias ("po...
The perception of gravitational vertical is determined by estimates from visual, vestibular and prop...
We tested the hypothesis that the brain uses a variance-based weighting of multisensory cues to esti...
It has been proposed that the perception of 'up' is constructed by the brain as a vector sum; combin...
Effects of visual roll-motion on postural sway and the subjective visual vertical (SVV) often is stu...
IntroductionVerticality perception as assessed by the subjective visual vertical (SVV) is significan...
Contains fulltext : 77509.pdf (publisher's version ) (Open Access)Using the subjec...
AbstractPrevious testing of the ability to set a luminous line to the direction of gravity in passiv...
Previous testing of the ability to set a luminous line to the direction of gravity in passively-tilt...
Perceived direction of gravity, as assessed by the subjective visual vertical (SVV), shows roll-angl...
The brain constructs an internal estimate of the gravitational vertical by integrating multiple sens...
We investigated the effect of visual and vestibular body-tilt cues on the subjective visual vertical...
Contains fulltext : 77157.pdf (publisher's version ) (Closed access)We investigate...
Abstract This study assessed the pupil responses in the sensory integration of various directional o...
The subjective visual vertical (SVV) indicates perceived direction of gravity. Even in healthy human...
BACKGROUND While verticality perception is normally accurate when upright, a systematic bias ("po...
The perception of gravitational vertical is determined by estimates from visual, vestibular and prop...
We tested the hypothesis that the brain uses a variance-based weighting of multisensory cues to esti...
It has been proposed that the perception of 'up' is constructed by the brain as a vector sum; combin...
Effects of visual roll-motion on postural sway and the subjective visual vertical (SVV) often is stu...
IntroductionVerticality perception as assessed by the subjective visual vertical (SVV) is significan...
Contains fulltext : 77509.pdf (publisher's version ) (Open Access)Using the subjec...
AbstractPrevious testing of the ability to set a luminous line to the direction of gravity in passiv...
Previous testing of the ability to set a luminous line to the direction of gravity in passively-tilt...
Perceived direction of gravity, as assessed by the subjective visual vertical (SVV), shows roll-angl...