Repository logo
 
Publication

Face segregation and recognition by cortical multi-scale line and edge coding

2006Journal article Open access
Simple item page
dc.contributor.authorRodrigues, J. M. F.
dc.contributor.authordu Buf, J. M. H.
dc.date.accessioned2009-02-13T17:09:20Z
dc.date.available2009-02-13T17:09:20Z
dc.date.issued2006
dc.description.abstractModels of visual perception are based on image representations in cortical area V1 and higher areas which contain many cell layers for feature extraction. Basic simple, complex and end-stopped cells provide input for line, edge and keypoint detection. In this paper we present an improved method for multi-scale line/edge detection based on simple and complex cells. We illustrate the line/edge representation for object reconstruction, and we present models for multi-scale face (object) segregation and recognition that can be embedded into feedforward dorsal and ventral data streams (the “what” and “where” subsystems) with feedback streams from higher areas for obtaining translation, rotation and scale invariance.pt_PT
dc.identifier.citation6th International Workshop on Pattern Recognition in Information Systems (PRIS 2006). - Paphos, Cyprus, 23-24 May 2006. - p. 5-14pt_PT
dc.identifier.otherAUT: JRO00913; DUB00865;
dc.identifier.urihttp://hdl.handle.net/10400.1/62
dc.language.isoengpt_PT
dc.publisherPaphos, Cypruspt_PT
dc.rights.urihttp://creativecommons.org/licenses/by/2.0en
dc.subjectVisão computorizadapt_PT
dc.subjectCórtex visualpt_PT
dc.subject621.38pt_PT
dc.titleFace segregation and recognition by cortical multi-scale line and edge codingpt_PT
dc.typejournal article
dspace.entity.typePublication
person.familyNameRodrigues
person.familyNamedu Buf
person.givenNameJoao
person.givenNameHans
person.identifier.ciencia-id8A19-98F7-9914
person.identifier.orcid0000-0002-3562-6025
person.identifier.orcid0000-0002-4345-1237
person.identifier.ridM-5125-2013
person.identifier.scopus-author-id55807461600
person.identifier.scopus-author-id6604075916
rcaap.rightsopenAccess
rcaap.typearticlept_PT
relation.isAuthorOfPublication683ba85b-459c-4789-a4ff-a4e2a904b295
relation.isAuthorOfPublicationcfad5636-2c77-4db0-a3a0-d7eb97ce6bee
relation.isAuthorOfPublication.latestForDiscoverycfad5636-2c77-4db0-a3a0-d7eb97ce6bee

Files

Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
RODFacSeg.pdf
Size:
1.16 MB
Format:
Adobe Portable Document Format
Download

Collections