Oculomanual coordination in tracking of pseudorandom target motion stimuli
Gespeichert in:
| Deutscher übersetzter Titel: | Auge-Hand-Koordination bei pseudo-stichprobenartigen Zielbewegungsstimuli beim Tracking |
|---|---|
| Autor: | Xia, Ruiping; Barnes, Graham |
| Erschienen in: | Journal of motor behavior |
| Veröffentlicht: | 31 (1999), 1, S. 21-38, Lit. |
| Format: | Literatur (SPOLIT) |
| Publikationstyp: | Zeitschriftenartikel |
| Medienart: | Gedruckte Ressource |
| Sprache: | Englisch |
| ISSN: | 0022-2895, 1940-1027 |
| Schlagworte: | |
| Online Zugang: | |
| Erfassungsnummer: | PU199912403242 |
| Quelle: | BISp |
| id |
PU199912403242 |
|---|---|
| bisp-collection |
db |
| format |
Literatur |
| last_indexed |
2009-11-16T08:46:00Z |
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2001-07-24T13:50:58Z |
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BISp |
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Zeitschriftenartikel |
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JO00000000780 |
| hierarchy_parent_id |
JOI199900010000780 |
| hierarchy_top_title |
Journal of motor behavior |
| hierarchy_parent_title |
Journal of motor behavior, 1999, 1 |
| is_hierarchy_id |
PU199912403242 |
| is_hierarchy_title |
Oculomanual coordination in tracking of pseudorandom target motion stimuli |
| hierarchy_sequence |
0021 |
| recordtype |
bisparticle |
| publishDate |
1999 |
| publishDate_facet |
1999 |
| language |
eng |
| title |
Oculomanual coordination in tracking of pseudorandom target motion stimuli |
| spellingShingle |
Oculomanual coordination in tracking of pseudorandom target motion stimuli Auge Auge-Hand-Koordination Bewegungskoordination Bewegungslehre Frequenz Hand Information, visuelle Reaktionszeit Reflex Reiz Reizantwort Tracking |
| title_sort |
oculomanual coordination in tracking of pseudorandom target motion stimuli |
| title_short |
Oculomanual coordination in tracking of pseudorandom target motion stimuli |
| title_alt |
Auge-Hand-Koordination bei pseudo-stichprobenartigen Zielbewegungsstimuli beim Tracking |
| title_alt_lang |
deu |
| media_type |
Gedruckte Ressource |
| city |
Washington, D.C. |
| abstract |
Oculomanual coordination was investigated in 9 healthy subjects during tracking of pseudorandom motion stimuli. Each subject was required to track a visual stimuli under eye-hand (EH) and eye-alone (EA) conditions. Subjects were exposed to 3 types of mixed sinusoidal stimulus with varying frequency or amplitude of the highest frequency component, or various degrees of irregularity. Progressive degradation in tracking performance was nonlineary induced by an increase in either (a) the highest frequency component or (b) its amplitude, but not by stimulus irregularity. No significant difference was found in eye velocity gain and phase under the EH and EA conditions. Eye and hand responses were found to be highly correlated in gain and phase when compared across frequencies and motion stimuli. The results suggest that frequency and amplitude are dominant factors controlling the breakdown of oculomanual performance in response to pseudorandom stimuli. Frequency responses of smooth pursuit eye movements are not affected by the hand motion in pursuit of unpredictable stimuli. Eye and hand motor systems appear to share common nonlinear drive mechanisms when pursuing pseudorandom target motion stimuli. Verf.-Referat- |
| abstract_lang |
eng |
| abstract_type |
author |
| author2 |
Xia, Ruiping Barnes, Graham |
| author_facet |
Xia, Ruiping Barnes, Graham |
| author2-role |
Autor Autor |
| author2-authorityid |
|
| author_author_facet |
Xia, Ruiping Barnes, Graham |
| author2-synonym |
|
| author2_hierarchy_facet |
0/Autor/ 1/Autor/Xia, Ruiping/ 0/Autor/ 1/Autor/Barnes, Graham/ |
| issn |
0022-2895 1940-1027 |
| spelling |
0022-2895 1940-1027 JMTBA 219924-5 Auge Auge-Hand-Koordination Bewegungskoordination Bewegungslehre Frequenz Hand Information, visuelle Reaktionszeit Reflex Reiz Reizantwort Tracking eye eye-hand coordination frequency hand movement coordination movement theory reaction time reflex response stimulus tracking visual information Output Bewegungsforschung Bewegungstheorie Körperkoordination Koordination Koordination, perzeptivmotorische Koordinationsfähigkeit Koordinationsvermögen Koordinierung Stimulus Reaktionsfähigkeit Reaktionsvermögen Häufigkeit Reflex, propriozeptiver Reflexbogen Amplitude Sehorgan Elektroretinographie Ohnhänder movement science motor coordination Oculomanual coordination in tracking of pseudorandom target motion stimuli PU199912403242 199912403242 |
| coden |
JMTBA |
| zdb |
219924-5 |
| location_hierarchy_facet |
0/USA/ 1/USA/Washington/ |
| topic |
Auge Auge-Hand-Koordination Bewegungskoordination Bewegungslehre Frequenz Hand Information, visuelle Reaktionszeit Reflex Reiz Reizantwort Tracking |
| topic_facet |
Auge Auge-Hand-Koordination Bewegungskoordination Bewegungslehre Frequenz Hand Information, visuelle Reaktionszeit Reflex Reiz Reizantwort Tracking |
| topic_en |
eye eye-hand coordination frequency hand movement coordination movement theory reaction time reflex response stimulus tracking visual information |
| topic_en_facet |
eye eye-hand coordination frequency hand movement coordination movement theory reaction time reflex response stimulus tracking visual information |
| synonym |
Output Bewegungsforschung Bewegungstheorie Körperkoordination Koordination Koordination, perzeptivmotorische Koordinationsfähigkeit Koordinationsvermögen Koordinierung Stimulus Reaktionsfähigkeit Reaktionsvermögen Häufigkeit Reflex, propriozeptiver Reflexbogen Amplitude Sehorgan Elektroretinographie Ohnhänder |
| synonym_en |
movement science motor coordination |
| journal_facet |
Journal of motor behavior |
| container_title |
Journal of motor behavior |
| container_volume |
31 |
| container_issue |
1 |
| container_start_page |
S. 21-38 |
| has_references |
1 |
| institution |
BISp |
| journal_fac |
JO00000000780 |
| journal_year |
1999 |
| journal_issue |
1 |
| _version_ |
1791516285421486080 |
| score |
13,560151 |