Time for Space and the Stability of Prospective Control: Reaching-to-Grasp Gibson

Gibson formulated an approach to goal-directed behavior using prospective information in the context of visually guided locomotion and manual behavior. The former was Gibson's paradigm case, but it is the rapidity of targeted reaching that has provided the special challenge for stable control....

Descripción completa

Guardado en:

Detalles Bibliográficos
Autor principal:	Geoffrey P. Bingham
Formato:	article
Lenguaje:	EN
Publicado:	SAGE Publishing 2021
Materias:	Psychology BF1-990
Acceso en línea:	https://doaj.org/article/4f77eb80657e4bdda23e63d958406272
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:4f77eb80657e4bdda23e63d958406272
record_format	dspace
spelling	oai:doaj.org-article:4f77eb80657e4bdda23e63d9584062722021-11-06T22:03:39ZTime for Space and the Stability of Prospective Control: Reaching-to-Grasp Gibson2041-669510.1177/20416695211054533https://doaj.org/article/4f77eb80657e4bdda23e63d9584062722021-11-01T00:00:00Zhttps://doi.org/10.1177/20416695211054533https://doaj.org/toc/2041-6695Gibson formulated an approach to goal-directed behavior using prospective information in the context of visually guided locomotion and manual behavior. The former was Gibson's paradigm case, but it is the rapidity of targeted reaching that has provided the special challenge for stable control. Recent treatments of visually guided reaching assume that internal forward models are required to generate stable behavior given delays caused by neural transmission times. Internal models are representations of the sort eschewed by Gibson in favor of prospective information. Reaching is usually described as guided using relative distances of hand and target, but prospective information is usually temporal rather than spatial. We describe proportional rate control models that incorporate time dimensioned prospective information and show they remain stable in the face of delays. The use of time-dimensioned prospective information removes the need for internal models for stable behavior despite neural transmission delays and allows Gibson's approach to prevail.Geoffrey P. BinghamSAGE PublishingarticlePsychologyBF1-990ENi-Perception, Vol 12 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Psychology BF1-990
spellingShingle	Psychology BF1-990 Geoffrey P. Bingham Time for Space and the Stability of Prospective Control: Reaching-to-Grasp Gibson
description	Gibson formulated an approach to goal-directed behavior using prospective information in the context of visually guided locomotion and manual behavior. The former was Gibson's paradigm case, but it is the rapidity of targeted reaching that has provided the special challenge for stable control. Recent treatments of visually guided reaching assume that internal forward models are required to generate stable behavior given delays caused by neural transmission times. Internal models are representations of the sort eschewed by Gibson in favor of prospective information. Reaching is usually described as guided using relative distances of hand and target, but prospective information is usually temporal rather than spatial. We describe proportional rate control models that incorporate time dimensioned prospective information and show they remain stable in the face of delays. The use of time-dimensioned prospective information removes the need for internal models for stable behavior despite neural transmission delays and allows Gibson's approach to prevail.
format	article
author	Geoffrey P. Bingham
author_facet	Geoffrey P. Bingham
author_sort	Geoffrey P. Bingham
title	Time for Space and the Stability of Prospective Control: Reaching-to-Grasp Gibson
title_short	Time for Space and the Stability of Prospective Control: Reaching-to-Grasp Gibson
title_full	Time for Space and the Stability of Prospective Control: Reaching-to-Grasp Gibson
title_fullStr	Time for Space and the Stability of Prospective Control: Reaching-to-Grasp Gibson
title_full_unstemmed	Time for Space and the Stability of Prospective Control: Reaching-to-Grasp Gibson
title_sort	time for space and the stability of prospective control: reaching-to-grasp gibson
publisher	SAGE Publishing
publishDate	2021
url	https://doaj.org/article/4f77eb80657e4bdda23e63d958406272
work_keys_str_mv	AT geoffreypbingham timeforspaceandthestabilityofprospectivecontrolreachingtograspgibson
_version_	1718443667313655808

Time for Space and the Stability of Prospective Control: Reaching-to-Grasp Gibson

Ejemplares similares