dc.creator | Suárez Cambre, Manuel | es |
dc.creator | Brea Sánchez, Víctor Manuel | es |
dc.creator | Cabello, D. | es |
dc.creator | Carmona Galán, Ricardo | es |
dc.creator | Rodríguez Vázquez, Ángel Benito | es |
dc.date.accessioned | 2019-09-20T16:46:42Z | |
dc.date.available | 2019-09-20T16:46:42Z | |
dc.date.issued | 2012 | |
dc.identifier.citation | Suárez Cambre, M., Brea Sánchez, V.M., Cabello, D., Carmona Galán, R. y Rodríguez Vázquez, Á.B. (2012). In-pixel generation of gaussian pyramid images by block reusing in 3D-CMOS. En IEEE International Symposium on Circuits and Systems (ISCAS) (2649-2652), Seúl, Corea del Sur: Institute of Electrical and Electronics Engineers. | |
dc.identifier.isbn | 978-1-4673-0218-0 | es |
dc.identifier.uri | https://hdl.handle.net/11441/89250 | |
dc.description.abstract | This paper introduces an architecture of a switched-capacitor network for Gaussian pyramid generation. Gaussian pyramids are used in modern scale- and rotation-invariant feature detectors or in visual attention. Our switched-capacitor architecture is conceived within the framework of a CMOS-3D-based vision system. As such, it is also used during the acquisition phase to perform analog storage and Correlated Double Sampling (CDS). The paper addresses mismatch, and switching errors like feedthrough and charge injection. The paper also gives an estimate of the area occupied by each pixel on the 130nm CMOS-3D technology by Tezzaron. The validity of our proposal is assessed through object detection in a scale- and rotation-invariant feature detector. | es |
dc.description.sponsorship | Xunta de Galicia 10PXIB206037PR | es |
dc.description.sponsorship | Ministerio de Ciencia e Innovación TEC2009-12686 | es |
dc.description.sponsorship | Office of Naval Research (USA) N000141110312 | es |
dc.format | application/pdf | es |
dc.language.iso | eng | es |
dc.publisher | Institute of Electrical and Electronics Engineers | es |
dc.relation.ispartof | IEEE International Symposium on Circuits and Systems (ISCAS) (2012), p 2649-2652 | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.title | In-pixel generation of gaussian pyramid images by block reusing in 3D-CMOS | es |
dc.type | info:eu-repo/semantics/conferenceObject | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/acceptedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Electrónica y Electromagnetismo | es |
dc.relation.projectID | 10PXIB206037PR | es |
dc.relation.projectID | TEC2009-12686 | es |
dc.relation.projectID | N000141110312 | es |
dc.relation.publisherversion | http://dx.doi.org/10.1109/ISCAS.2012.6271850 | es |
dc.identifier.doi | 10.1109/ISCAS.2012.6271850 | es |
idus.format.extent | 4 p. | es |
dc.publication.initialPage | 2649 | es |
dc.publication.endPage | 2652 | es |
dc.eventtitle | IEEE International Symposium on Circuits and Systems (ISCAS) | es |
dc.eventinstitution | Seúl, Corea del Sur | es |