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Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)(3)
IEEE Intelligent Vehicles Symposium, Proceedings(1)
IEEE Transactions on Intelligent Transportation Systems(1)
Journal of Mathematical Imaging and Vision(1)
Lecture Notes in Electrical Engineering(1)
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An empirical study on optical flow accuracy depending on vehicle speed
Conference ObjectAbstract: Driver assistance and safety systems are getting attention nowadays towards automatic navigation andPalabras claves:Autores:A. D. Sappa, Angel D. Sappa, Onkarappa N.Fuentes:googlescopusA novel space variant image representation
ArticleAbstract: Traditionally, in machine vision images are represented using cartesian coordinates with uniform samPalabras claves:log-polar mapping, Onboard vision applications, space-variant representationAutores:A. D. Sappa, Angel D. Sappa, Onkarappa N.Fuentes:googlescopusCross-spectral stereo correspondence using dense flow fields
Conference ObjectAbstract: This manuscript addresses the cross-spectral stereo correspondence problem. It proposes the usage ofPalabras claves:Cross-spectral stereo correspondence, Dense optical flow, Infrared and visible spectrumAutores:A. D. Sappa, Aguilera-Carrasco C.A., Angel D. Sappa, Boris X. Vintimilla Burgos, Onkarappa N.Fuentes:googlescopusLaplacian derivative based regularization for optical flow estimation in driving scenario
Conference ObjectAbstract: Existing state of the art optical flow approaches, which are evaluated on standard datasets such asPalabras claves:Driver Assistance Systems, optical flow, Performance evaluation, regularizationAutores:A. D. Sappa, Angel D. Sappa, Onkarappa N.Fuentes:googlescopusOn-board monocular vision system pose estimation through a dense optical flow
Conference ObjectAbstract: This paper presents a robust technique for estimating on-board monocular vision system pose. The proPalabras claves:Autores:A. D. Sappa, Angel D. Sappa, Onkarappa N.Fuentes:googlescopusOptical flow in onboard applications: A study on the relationship between accuracy and scene texture
Conference ObjectAbstract: Optical flow has got a major role in making advanced driver assistance systems (ADAS) a reality. ADAPalabras claves:Ground-truth optical flow, Optical flow accuracy, Texture metricsAutores:A. D. Sappa, Onkarappa N., Veerabhadrappa S.Fuentes:scopusSpace variant representations for mobile platform vision applications
Conference ObjectAbstract: The log-polar space variant representation, motivated by biological vision, has been widely studiedPalabras claves:log-polar mapping, optical flow, space-variant representationAutores:A. D. Sappa, Angel D. Sappa, Onkarappa N.Fuentes:googlescopusSpeed and texture: An empirical study on optical-flow accuracy in ADAS scenarios
ArticleAbstract: Increasing mobility in everyday life has led to the concern for the safety of automotives and humanPalabras claves:Advanced driver assistance systems (ADASs), optical flow, regularization parameters, road texture, vehicle speedAutores:A. D. Sappa, Onkarappa N.Fuentes:scopusSynthetic sequences and ground-truth flow field generation for algorithm validation
ArticleAbstract: Research in computer vision is advancing by the availability of good datasets that help to improve aPalabras claves:Algorithm validation, Ground-truth optical flow, Synthetic sequenceAutores:A. D. Sappa, Angel D. Sappa, Onkarappa N.Fuentes:googlescopus