Wide baseline pose estimation from video with a density-based uncertainty model
Sign Up to like & getrecommendations! Published in 2019 at "Machine Vision and Applications"
DOI: 10.1007/s00138-019-01036-6
Abstract: AbstractRobust wide baseline pose estimation is an essential step in the deployment of smart camera networks. In this work, we highlight some current limitations of conventional strategies for relative pose estimation in difficult urban scenes.… read more here.
Keywords: estimation; uncertainty; pose estimation; wide baseline ... See more keywords
Wide-Baseline Foreground Object Interpolation Using Silhouette Shape Prior
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Image Processing"
DOI: 10.1109/tip.2017.2734567
Abstract: We consider the synthesis of intermediate views of an object captured by two widely spaced and calibrated cameras. This problem is challenging because foreshortening effects and occlusions induce significant differences between the reference images when… read more here.
Keywords: shape; intermediate views; baseline foreground; foreground object ... See more keywords
A Lightweight Depth Estimation Network for Wide-Baseline Light Fields
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Image Processing"
DOI: 10.1109/tip.2021.3051761
Abstract: Existing traditional and ConvNet-based methods for light field depth estimation mainly work on the narrow-baseline scenario. This paper explores the feasibility and capability of ConvNets to estimate depth in another promising scenario: wide-baseline light fields.… read more here.
Keywords: depth; wide baseline; baseline light; light fields ... See more keywords
Wide-Baseline Light Fields using Ellipsoidal Mirrors.
Sign Up to like & getrecommendations! Published in 2022 at "IEEE transactions on pattern analysis and machine intelligence"
DOI: 10.1109/tpami.2022.3202513
Abstract: Traditional hand-held light field cameras only observe a small fraction of the cone of light emitted by a scene point. As a consequence, the study of interesting angular effects like iridescence are beyond the scope… read more here.
Keywords: cone; light; baseline light; cone light ... See more keywords