Title | ||
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Optical Flow refinement using iterative propagation under color, proximity and flow reliability constraints |
Abstract | ||
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This study proposes a strategy to refine optical flow based on the estimated reliability maps. These maps are firstly estimated a posteriori after the motion estimation by the well-known Kanade-Lucas-Tomasi (KLT). With two new defined criteria based, respectively, on the optical flow local variance and the temporal evolution of the KLT residuals, a global refinement of the motion map is then carri... |
Year | DOI | Venue |
---|---|---|
2020 | 10.1049/iet-ipr.2019.0370 | IET Image Processing |
Keywords | DocType | Volume |
image motion analysis,image sequences,motion estimation,reliability | Journal | 14 |
Issue | ISSN | Citations |
8 | 1751-9659 | 0 |
PageRank | References | Authors |
0.34 | 0 | 3 |
Name | Order | Citations | PageRank |
---|---|---|---|
Tan-Khoa Mai | 1 | 0 | 0.34 |
Michèle Gouiffès | 2 | 69 | 16.37 |
Samia Bouchafa | 3 | 64 | 10.64 |