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An FPGA-based real-time system for 3D stereo matching, combining absolute differences and census with aggregation and belief propagation

Papadimitriou Kyprianos, Thomas Sotirios, Dollas Apostolos

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URIhttp://purl.tuc.gr/dl/dias/E9939BB8-71AE-4F2C-A644-64119A420CCE-
Identifierhttp://users.isc.tuc.gr/~kpapadimitriou/publications/2013vlsisocbc-fpgaRealTime3DStereoMatch.pdf-
Identifierhttps://doi.org/10.1007/978-3-319-23799-2_8-
Identifierhttps://link.springer.com/chapter/10.1007/978-3-319-23799-2_8-
Languageen-
Extent21 pagesen
TitleAn FPGA-based real-time system for 3D stereo matching, combining absolute differences and census with aggregation and belief propagationen
CreatorPapadimitriou Kyprianosen
CreatorΠαπαδημητριου Κυπριανοςel
CreatorThomas Sotiriosen
CreatorΘωμας Σωτηριοςel
CreatorDollas Apostolosen
CreatorΔολλας Αποστολοςel
PublisherSpringer Verlagen
Content SummaryThe implementation of 3D stereo matching in real time is an important problem for many vision applications and algorithms. The current work, extending previous results by the same authors, presents in detail an architecture which combines the methods of Absolute Differences, Census, and Belief Propagation in an integrated architecture suitable for implementation with Field Programmable Gate Array (FPGA) logic. Emphasis on the present work is placed on the justification of dimensioning the system, as well as detailed design and testing information for a fully placed and routed design to process 87 frames per sec (fps) in 1920 × 1200 resolution, and a fully implemented design for 400 × 320 which runs up to 1570 fps.en
Type of ItemΚεφάλαιο σε Βιβλίοel
Type of ItemBook Chapteren
Licensehttp://creativecommons.org/licenses/by/4.0/en
Date of Item2015-11-12-
Date of Publication2013-
SubjectReal-time computer controlen
Subjectreal time controlen
Subjectreal time computer controlen
Bibliographic CitationK. Papadimitriou, S. Thomas and A. Dollas, "An FPGA-based real-time System for 3D stereo matching, combining absolute differences and census with aggregation and belief propagation," in VLSI-SoC: At the Crossroads of Emerging Trends, Springer, vol. 461, IFIP Advances in Information and Communication Technology, Orailoglu A., Ugurdag H., Silveira L., Margala M., Reis R., Eds., Germany: Springer, 2013. pp. 168-187.en
Book TitleVLSI-SoC: At the Crossroads of Emerging Trendsen
Book Series461en

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