Training haptic stiffness discrimination: time course of learning with or without visual information and knowledge of results.
Identifieur interne : 002889 ( Ncbi/Merge ); précédent : 002888; suivant : 002890Training haptic stiffness discrimination: time course of learning with or without visual information and knowledge of results.
Auteurs : Kinneret Teodorescu [Israël] ; Sylvain Bouchigny ; Maria KormanSource :
- Human factors [ 0018-7208 ] ; 2013.
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Abstract
In this study, we explored the time course of haptic stiffness discrimination learning and how it was affected by two experimental factors, the addition of visual information and/or knowledge of results (KR) during training.
PubMed: 23964421
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<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Training haptic stiffness discrimination: time course of learning with or without visual information and knowledge of results.</title><author><name sortKey="Teodorescu, Kinneret" sort="Teodorescu, Kinneret" uniqKey="Teodorescu K" first="Kinneret" last="Teodorescu">Kinneret Teodorescu</name><affiliation wicri:level="1"><nlm:affiliation>Technion-Israel Institute of Technology, Haifa, Haifa 32000, Israel. kinneret_w@yahoo.com</nlm:affiliation><country xml:lang="fr">Israël</country><wicri:regionArea>Technion-Israel Institute of Technology, Haifa, Haifa 32000</wicri:regionArea><wicri:noRegion>Haifa 32000</wicri:noRegion></affiliation></author><author><name sortKey="Bouchigny, Sylvain" sort="Bouchigny, Sylvain" uniqKey="Bouchigny S" first="Sylvain" last="Bouchigny">Sylvain Bouchigny</name></author><author><name sortKey="Korman, Maria" sort="Korman, Maria" uniqKey="Korman M" first="Maria" last="Korman">Maria Korman</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2013">2013</date><idno type="RBID">pubmed:23964421</idno><idno type="pmid">23964421</idno><idno type="wicri:Area/PubMed/Corpus">000890</idno><idno type="wicri:Area/PubMed/Curation">000890</idno><idno type="wicri:Area/PubMed/Checkpoint">000756</idno><idno type="wicri:Area/Ncbi/Merge">002889</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Training haptic stiffness discrimination: time course of learning with or without visual information and knowledge of results.</title><author><name sortKey="Teodorescu, Kinneret" sort="Teodorescu, Kinneret" uniqKey="Teodorescu K" first="Kinneret" last="Teodorescu">Kinneret Teodorescu</name><affiliation wicri:level="1"><nlm:affiliation>Technion-Israel Institute of Technology, Haifa, Haifa 32000, Israel. kinneret_w@yahoo.com</nlm:affiliation><country xml:lang="fr">Israël</country><wicri:regionArea>Technion-Israel Institute of Technology, Haifa, Haifa 32000</wicri:regionArea><wicri:noRegion>Haifa 32000</wicri:noRegion></affiliation></author><author><name sortKey="Bouchigny, Sylvain" sort="Bouchigny, Sylvain" uniqKey="Bouchigny S" first="Sylvain" last="Bouchigny">Sylvain Bouchigny</name></author><author><name sortKey="Korman, Maria" sort="Korman, Maria" uniqKey="Korman M" first="Maria" last="Korman">Maria Korman</name></author></analytic><series><title level="j">Human factors</title><idno type="ISSN">0018-7208</idno><imprint><date when="2013" type="published">2013</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Computer Simulation</term><term>Decision Making</term><term>Discrimination (Psychology) (physiology)</term><term>Humans</term><term>Knowledge of Results (Psychology)</term><term>Learning (physiology)</term><term>Psychomotor Performance (physiology)</term><term>Time Factors</term><term>Touch Perception</term><term>User-Computer Interface</term><term>Visual Perception</term></keywords><keywords scheme="MESH" qualifier="physiology" xml:lang="en"><term>Discrimination (Psychology)</term><term>Learning</term><term>Psychomotor Performance</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Computer Simulation</term><term>Decision Making</term><term>Humans</term><term>Knowledge of Results (Psychology)</term><term>Time Factors</term><term>Touch Perception</term><term>User-Computer Interface</term><term>Visual Perception</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">In this study, we explored the time course of haptic stiffness discrimination learning and how it was affected by two experimental factors, the addition of visual information and/or knowledge of results (KR) during training.</div></front></TEI><pubmed><MedlineCitation Owner="NLM" Status="MEDLINE"><PMID Version="1">23964421</PMID><DateCreated><Year>2013</Year><Month>08</Month><Day>22</Day></DateCreated><DateCompleted><Year>2013</Year><Month>09</Month><Day>19</Day></DateCompleted><Article PubModel="Print"><Journal><ISSN IssnType="Print">0018-7208</ISSN><JournalIssue CitedMedium="Print"><Volume>55</Volume><Issue>4</Issue><PubDate><Year>2013</Year><Month>Aug</Month></PubDate></JournalIssue><Title>Human factors</Title><ISOAbbreviation>Hum Factors</ISOAbbreviation></Journal><ArticleTitle>Training haptic stiffness discrimination: time course of learning with or without visual information and knowledge of results.</ArticleTitle><Pagination><MedlinePgn>830-40</MedlinePgn></Pagination><Abstract><AbstractText Label="OBJECTIVE" NlmCategory="OBJECTIVE">In this study, we explored the time course of haptic stiffness discrimination learning and how it was affected by two experimental factors, the addition of visual information and/or knowledge of results (KR) during training.</AbstractText><AbstractText Label="BACKGROUND" NlmCategory="BACKGROUND">Stiffness perception may integrate both haptic and visual modalities. However, in many tasks, the visual field is typically occluded, forcing stiffness perception to be dependent exclusively on haptic information. No studies to date addressed the time course of haptic stiffness perceptual learning.</AbstractText><AbstractText Label="METHOD" NlmCategory="METHODS">Using a virtual environment (VE) haptic interface and a two-alternative forced-choice discrimination task, the haptic stiffness discrimination ability of 48 participants was tested across 2 days. Each day included two haptic test blocks separated by a training block Additional visual information and/or KR were manipulated between participants during training blocks.</AbstractText><AbstractText Label="RESULTS" NlmCategory="RESULTS">Practice repetitions alone induced significant improvement in haptic stiffness discrimination. Between days, accuracy was slightly improved, but decision time performance was deteriorated. The addition of visual information and/or KR had only temporary effects on decision time, without affecting the time course of haptic discrimination learning.</AbstractText><AbstractText Label="CONCLUSION" NlmCategory="CONCLUSIONS">Learning in haptic stiffness discrimination appears to evolve through at least two distinctive phases: A single training session resulted in both immediate and latent learning. This learning was not affected by the training manipulations inspected.</AbstractText><AbstractText Label="APPLICATION" NlmCategory="CONCLUSIONS">Training skills in VE in spaced sessions can be beneficial for tasks in which haptic perception is critical, such as surgery procedures, when the visual field is occluded. However, training protocols for such tasks should account for low impact of multisensory information and KR.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Teodorescu</LastName><ForeName>Kinneret</ForeName><Initials>K</Initials><AffiliationInfo><Affiliation>Technion-Israel Institute of Technology, Haifa, Haifa 32000, Israel. kinneret_w@yahoo.com</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Bouchigny</LastName><ForeName>Sylvain</ForeName><Initials>S</Initials></Author><Author ValidYN="Y"><LastName>Korman</LastName><ForeName>Maria</ForeName><Initials>M</Initials></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType><PublicationType UI="D013485">Research Support, Non-U.S. Gov't</PublicationType></PublicationTypeList></Article><MedlineJournalInfo><Country>United States</Country><MedlineTA>Hum Factors</MedlineTA><NlmUniqueID>0374660</NlmUniqueID><ISSNLinking>0018-7208</ISSNLinking></MedlineJournalInfo><CitationSubset>IM</CitationSubset><CitationSubset>S</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName MajorTopicYN="N" UI="D003198">Computer Simulation</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D003657">Decision Making</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D004192">Discrimination (Psychology)</DescriptorName><QualifierName MajorTopicYN="N" UI="Q000502">physiology</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D006801">Humans</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="Y" UI="D007721">Knowledge of Results (Psychology)</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D007858">Learning</DescriptorName><QualifierName MajorTopicYN="Y" UI="Q000502">physiology</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D011597">Psychomotor Performance</DescriptorName><QualifierName MajorTopicYN="N" UI="Q000502">physiology</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D013997">Time Factors</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="Y" UI="D055698">Touch Perception</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D014584">User-Computer Interface</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="Y" UI="D014796">Visual Perception</DescriptorName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="entrez"><Year>2013</Year><Month>8</Month><Day>23</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2013</Year><Month>8</Month><Day>24</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2013</Year><Month>9</Month><Day>21</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">23964421</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list><country><li>Israël</li></country></list><tree><noCountry><name sortKey="Bouchigny, Sylvain" sort="Bouchigny, Sylvain" uniqKey="Bouchigny S" first="Sylvain" last="Bouchigny">Sylvain Bouchigny</name><name sortKey="Korman, Maria" sort="Korman, Maria" uniqKey="Korman M" first="Maria" last="Korman">Maria Korman</name></noCountry><country name="Israël"><noRegion><name sortKey="Teodorescu, Kinneret" sort="Teodorescu, Kinneret" uniqKey="Teodorescu K" first="Kinneret" last="Teodorescu">Kinneret Teodorescu</name></noRegion></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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