» Articles » PMID: 11318055

Monocular Optical Constraints on Collision Control

Overview
Specialty Psychology
Date 2001 Apr 25
PMID 11318055
Citations 24
Authors
Affiliations
Soon will be listed here.
Abstract

A simulated ball-hitting task was used to explore the optical basis for collision control. Ball speed and size were manipulated in Experiments 1 and 2. Results showed a tendency for participants to respond earlier to slower and larger balls. Early in practice, participants would consistently miss the slowest and largest balls. Experiments 3 and 4 examined performance as a function of the range of speeds. Performance for identical speeds differed depending on whether the speeds were fastest or slowest within a range. Asymmetric transfer between the 2 ranges of speeds showed that those trained with slow speeds were very successful when tested with a faster range of speeds. Those trained with fast speeds did not do as well when tested on slower speeds. The pattern of results across 4 experiments suggests that participants were using optical angle and expansion rate as separate degrees of freedom for solving the collision task.

Citing Articles

People learn a two-stage control for faster locomotor interception.

Zhao H, Straub D, Rothkopf C Psychol Res. 2023; 88(1):167-186.

PMID: 37083875 PMC: 10806002. DOI: 10.1007/s00426-023-01826-8.


Ecological Entomology: How Is Gibson's Framework Useful?.

Berger Dauxere A, Serres J, Montagne G Insects. 2021; 12(12).

PMID: 34940163 PMC: 8703479. DOI: 10.3390/insects12121075.


Gravity and Known Size Calibrate Visual Information to Time Parabolic Trajectories.

Aguado B, Lopez-Moliner J Front Hum Neurosci. 2021; 15:642025.

PMID: 34497497 PMC: 8420811. DOI: 10.3389/fnhum.2021.642025.


Ecological design of augmentation improves helicopter ship landing maneuvers: An approach in augmented virtuality.

Morice A, Rakotomamonjy T, Serres J, Ruffier F PLoS One. 2021; 16(8):e0255779.

PMID: 34379645 PMC: 8357182. DOI: 10.1371/journal.pone.0255779.


Learning and transfer of perceptual-motor skill: Relationship with gaze and behavioral exploration.

Hacques G, Komar J, Seifert L Atten Percept Psychophys. 2021; 83(5):2303-2319.

PMID: 33759114 DOI: 10.3758/s13414-021-02288-z.